Category: Affordable Housing Compliance

Key Takeaway

A Tenant Income Certification (TIC) is the standardized form that documents a household’s income, assets, and eligibility for a LIHTC unit. TICs are required at move-in, at every annual recertification, and at interim recertifications when household composition or income changes. Errors on TIC forms — math mistakes, missing signatures, stale verifications — are the single most common compliance finding at monitoring reviews. Getting TICs right is the foundation of LIHTC compliance.

What Is a Tenant Income Certification (TIC)?

A Tenant Income Certification is the official document that records a household’s income, assets, household composition, and program eligibility for a Low-Income Housing Tax Credit unit. It is the primary record that state monitoring agencies — including CTCAC and its monitoring agent Spectrum Enterprises in California — review to verify that each tenant met income eligibility requirements at move-in and continues to meet them at recertification.

The TIC is not a single universal form. Most state housing finance agencies (HFAs) accept the National Council of State Housing Agencies (NCSHA) model TIC, though some states have their own versions. In California, CTCAC accepts the standard industry TIC format used by most compliance software platforms. Regardless of format, the data elements are consistent and are dictated by IRC §42 and HUD Handbook 4350.3 (for properties with layered HUD assistance).

When Are TICs Required?

There are three circumstances that require a completed TIC:

1. Initial Certification (Move-In)

Every household must have a completed TIC before or at move-in. According to IRS guidance and the 8823 Guide, income verifications used for the initial TIC must be dated within 120 days of the move-in date. If a verification is older than 120 days at move-in, it is stale and must be re-obtained.

This is the most critical certification because it establishes initial eligibility. If the initial TIC is defective, the unit may never have been a qualified low-income unit — which can trigger credit recapture.

2. Annual Recertification

Every household must be recertified annually, within 120 days before the anniversary of their move-in date (or the property’s uniform recertification date, if one is established). The annual recertification verifies that the household still qualifies under the program’s income limits.

If the household’s income exceeds 140% of the applicable income limit, the Next Available Unit Rule (NAUR) is triggered. The annual recertification is where NAUR events are identified.

Note on 100% LIHTC properties: Under IRC §42(g)(8)(B), properties where 100% of units are LIHTC may use a simplified recertification process (self-certification of income) rather than full third-party verification. However, this exemption does not apply to the initial certification, and California’s CTCAC may impose additional requirements — check the current TCAC Compliance Manual.

3. Interim Recertification

An interim recertification is required when there is a change in household composition (a member moves in or out) or, in some programs, when income changes significantly between annual recertifications. Interim recertifications are more common in properties with layered HUD funding, where changes in income affect rental assistance calculations.

What Goes on a TIC Form?

A complete TIC includes the following sections:

Household Composition

• Full legal name of every household member
• Date of birth
• Relationship to head of household
• Social Security number (or certification of no SSN)
• Full-time student status (yes/no for each member)
• Disability status (if relevant to program eligibility)

Income Sources

• Employment income (current hourly/salary rate × anticipated annual hours)
• Self-employment income
• Social Security benefits (SSA, SSI, SSDI)
• Pension and retirement income
• Disability benefits
• Unemployment compensation
• Child support received
• Alimony/spousal support
• Recurring cash contributions or gifts
• Military pay
• Public assistance (TANF, CalWORKs, General Relief)
• Any other recurring income

Assets

• Checking and savings accounts (current balance)
• Certificates of deposit, money market accounts
• Stocks, bonds, mutual funds
• Real estate owned (market value minus outstanding debt)
• Retirement accounts (IRA, 401(k), pension — note: HOTMA changes treatment for tenants 62+)
• Cash value of life insurance policies
• Personal property held as investment
• Assets disposed of for less than fair market value within 2 years (look-back period)

Asset income calculation: Under current rules (pre-HOTMA), if total assets exceed $5,000, the owner must calculate imputed income using the greater of actual asset income or the imputed income (total assets × HUD’s passbook savings rate). For properties implementing HOTMA changes effective January 2027, the asset threshold increases to $50,000 and the calculation methodology changes.

How to Verify Income: Methods and Documentation

Each income source on the TIC must be supported by verification documentation. According to HUD Handbook 4350.3 and IRS LIHTC guidance, acceptable verification methods follow a hierarchy:

Income Source	Primary Verification	Acceptable Alternatives
Employment	Third-party Employment Verification form sent to employer	6 consecutive pay stubs + employer contact confirmation
Social Security (SSA/SSI/SSDI)	Current benefit award letter from SSA	Bank statement showing deposit amounts (last resort)
Pension/Retirement	Pension benefit statement or award letter	1099-R (prior year) + current benefit letter
Child Support	Court order + verification of receipt	Court case printout + 6 months of bank statements showing deposits
Alimony	Divorce decree + verification of receipt	Court order + bank statements
Self-Employment	Prior year tax return (Schedule C) + current year profit projection	CPA letter with year-to-date income
Public Assistance	Current benefit award letter from issuing agency	Agency verification form
Unemployment	EDD benefit statement	Bank statement showing deposits
Recurring Gifts	Affidavit from donor + bank statements showing pattern	Self-certification (under HOTMA for assets, limited use for income)
Zero Income	Self-certification/affidavit	Must explain how household expenses are met
Bank Accounts/Assets	Most recent 2 months of bank statements (all pages)	Bank verification letter (current balance + average balance)

Critical rule: All third-party verifications must be dated within 120 days of the effective date of the certification (move-in date for initial, anniversary for annual). Stale verifications are one of the most common monitoring findings.

How to Calculate Annual Income for a TIC

LIHTC income calculation follows the Part 5/Section 8 methodology described in HUD Handbook 4350.3, which uses anticipated annual income — not prior-year tax return income. This distinction is fundamental and a frequent source of error.

1. Identify all income sources for every adult household member (18+, or emancipated minor)
2. Annualize current income. For hourly employees: current hourly rate × average weekly hours × 52 weeks. For salaried employees: current annual salary. For seasonal workers: use the income pattern from the prior 12 months as the best predictor of the next 12.
3. Add all sources together for every adult in the household
4. Calculate asset income if total assets exceed $5,000 (pre-HOTMA) or $50,000 (post-HOTMA). Use the greater of actual income from assets or imputed income.
5. Total = Employment income + Other income + Asset income for the entire household
6. Compare to the applicable income limit for the unit designation and household size

Common calculation error: Using the tax return method (prior-year W-2 or 1040 income) instead of anticipated annual income. While tax returns can be used as a reference, the TIC must reflect the household’s anticipated income for the next 12 months based on current circumstances. If a tenant received a raise two months ago, the TIC must use the new rate — not last year’s W-2.

Common Errors on TIC Forms

These are the errors that generate the most monitoring findings, based on published 8823 data and state agency reports:

1. Math errors in income calculation. Incorrect annualization (using 50 weeks instead of 52, not accounting for overtime, rounding errors). Prevention: Double-check arithmetic and use compliance software with built-in calculators.
2. Missing signatures. Every adult household member (18+) must sign the TIC. The property manager or compliance officer must also sign. A single missing signature invalidates the certification. Prevention: Use a signature checklist at the certification interview.
3. Stale verifications. Verification documents dated more than 120 days before the effective date of the certification. This is especially common when the leasing process takes longer than expected. Prevention: Track verification expiration dates and re-request any that will be stale by the projected move-in date.
4. Incorrect household composition. Unreported household members (a boyfriend who moved in, a grandchild staying “temporarily” who has been there 6 months). Prevention: Ask specific questions at each recertification about who is living in the unit.
5. Omitted income sources. The tenant forgets to disclose a side job, child support, or recurring cash gifts from family. Prevention: Use a comprehensive income questionnaire that prompts for every possible source.
6. Missing asset verification. Bank statements with pages missing (statements must be complete — every page, even blank ones), or failure to verify assets held by all adult household members. Prevention: Require “all pages” on every bank statement request.
7. Wrong income limits used. Using prior-year income limits instead of current-year limits, or using the wrong AMI tier for the unit designation. Prevention: Verify limits against HUD’s published data for the current effective year.
8. Student status not documented. If any household member is a full-time student, the file must document which exception under IRC §42(i)(3)(D) applies (e.g., TANF assistance, single parent, married filing jointly). A missing or unclear student status determination is a finding.

Signature Requirements

The TIC requires signatures from:

• All adult household members (age 18+) — each must sign and date the TIC, certifying that the information is true and complete
• The property manager or compliance officer — signing to confirm that income and eligibility have been verified according to program requirements

Electronic signatures are generally acceptable if the property’s monitoring agency permits them and the system meets ESIGN Act requirements. However, check with your state HFA — some agencies still require wet signatures. In California, CTCAC’s current compliance manual should be consulted for the most recent guidance on electronic signatures.

Dates matter: the tenant’s signature date and the manager’s signature date establish when the certification was completed. If these dates fall outside the 120-day window, the certification is late — even if all verifications are current.

Timing Windows for Certifications

Certification Type	Timing Requirement	Verification Freshness
Initial (Move-In)	Completed before or at move-in	All verifications within 120 days of move-in date
Annual Recertification	Within 120 days before anniversary date	All verifications within 120 days of effective date
Interim Recertification	When household composition or income changes	All verifications within 120 days of effective date

Pro tip: Start the recertification process 150 days before the anniversary date. This gives you a 30-day buffer to chase down slow third-party verifications (employers are the worst offenders) without missing the 120-day window.

Record Retention: How Long to Keep TIC Files

According to IRC §42 and IRS guidance, tenant files must be retained for a minimum of 6 years after the end of the tax year in which the credit was claimed for that unit. However, because California’s affordability period extends to 55 years, and because monitoring can occur at any point during that period, the practical recommendation is:

• Minimum: 6 years after the end of the compliance period (which itself is 15 years from placed-in-service date)
• Recommended: 21+ years from the date of the certification, or for the duration of the extended use period
• Best practice: Retain all tenant files digitally for the full 55-year regulatory agreement period in California

Lost files cannot be reconstructed. A missing initial TIC from 2005 can still generate a finding at a 2026 monitoring review if the tenant is still in occupancy and no file exists. Digital archival is not optional — it is a compliance necessity.

Required Documentation Checklist by Income Source

Income Source	Required Documents	Retention Notes
Employment	Third-party verification form OR 6 consecutive pay stubs + employer contact	Keep all pay stubs and verification forms
Social Security	Current year benefit award letter	New letter required each recertification
Pension	Benefit statement or award letter	Keep current + prior year
Child Support	Court order + 6 months bank statements or agency printout	Keep court order + evidence of receipt
Self-Employment	Most recent tax return (Schedule C) + current year projection	Keep tax return + projection letter
Bank Accounts	2 months statements, all pages, all accounts, all adult members	Keep all pages including blank ones
Real Estate	Tax assessment or appraisal + mortgage statement	Keep both documents
Retirement Accounts	Most recent statement (quarterly or annual)	Pre-HOTMA: included in assets; post-HOTMA: excluded for 62+
Zero Income	Self-certification affidavit explaining how expenses are met	Must be re-signed at each recertification if still zero income
Student Status	Enrollment verification from institution + exception documentation	Required for every full-time student in household

How HOTMA Changes Affect TIC Processing

The Housing Opportunity Through Modernization Act brings several changes to income and asset verification that directly affect TIC preparation. Key changes taking effect January 1, 2027, include:

• Asset threshold increase: The de minimis asset threshold rises from $5,000 to $50,000 — households with assets below this amount no longer require third-party asset verification (self-certification is sufficient)
• Retirement account exclusion: For tenants aged 62 and older, retirement accounts (IRA, 401(k), pension balances) are excluded from asset calculations
• Self-certification expansion: Broader allowance for tenant self-certification of income and assets in specific circumstances
• Income calculation changes: Revised treatment of certain income sources

For a complete breakdown of these changes and their impact on LIHTC compliance, see our HOTMA 2027 LIHTC Guide.

Automate Your Income Certifications

Managing TIC forms across a portfolio of LIHTC units — tracking 120-day windows, chasing verifications, calculating annualized income, documenting student status exceptions — is the most time-intensive part of affordable housing compliance. LeaseBase is building purpose-built tools to streamline the certification workflow. Automate your income certifications — coming soon from LeaseBase.

In the meantime, our AI Affordable Housing Advisor can help you work through specific certification questions: income calculation methods, asset treatment under HOTMA, student status exceptions, and more.

For the full picture of affordable housing compliance, visit our Affordable Housing Compliance pillar page.

Related reading

• HOTMA 2027: What LIHTC Property Managers Need to Know
• California LIHTC Compliance: What CTCAC Expects from Property Managers
• Understanding the Next Available Unit Rule (NAUR) for LIHTC
• Affordable Housing Compliance: The Complete Guide

Key Takeaway

The California Tax Credit Allocation Committee (CTCAC) imposes compliance requirements that go significantly beyond federal LIHTC minimums. California mandates a 55-year extended use period (vs. the federal 30-year minimum), conducts monitoring on 3-year or 5-year cycles through its monitoring agent Spectrum Enterprises, and enforces additional restrictions on tenant selection, rent calculation, and physical property standards that every California LIHTC property manager must understand.

What Is CTCAC and What Does It Do?

The California Tax Credit Allocation Committee is the state agency responsible for allocating both federal and state Low-Income Housing Tax Credits in California. CTCAC is housed within the California State Treasurer’s Office and serves two primary functions:

1. Allocation: Awarding competitive 9% credits and non-competitive 4% credits to qualifying affordable housing developments through the annual Qualified Allocation Plan (QAP)
2. Compliance monitoring: Ensuring that properties receiving credits maintain their affordability commitments and program requirements for the duration of the regulatory agreement

For property managers, the second function is what matters day-to-day. CTCAC’s compliance requirements are documented in the TCAC Compliance Manual, which is the authoritative reference for California-specific LIHTC operations.

How Long Must a California LIHTC Property Stay Affordable?

In California, the affordability period is 55 years from the date the property is placed in service. This is codified in the CTCAC regulatory agreement and exceeds the federal minimum by 25 years.

For comparison:

Requirement	Federal (IRC §42)	California (CTCAC)
Initial compliance period	15 years	15 years
Extended use period	15 years (total 30)	40 years (total 55)
Qualified Contract opt-out	Available after Year 14	Not available — CA eliminated this option
Total minimum affordability	30 years	55 years

According to CTCAC regulations, California eliminated the “qualified contract” opt-out that federal law provides under IRC §42(h)(6). This means California LIHTC properties cannot exit the program after Year 14 by requesting a qualified contract — they are locked in for the full 55 years. Property managers operating in California need to understand that this is a multi-generational commitment with no early exit.

How Often Does CTCAC Monitor Properties?

CTCAC uses a tiered monitoring cycle based on the type of credit awarded:

• 9% (competitive) credit properties: Monitored every 3 years
• 4% (non-competitive/bond) credit properties: Monitored every 5 years

However, properties with prior findings, compliance issues, or complaints may be moved to an accelerated monitoring schedule at CTCAC’s discretion. A property that receives multiple findings during one review cycle should expect the next review sooner than the standard interval.

CTCAC contracts with Spectrum Enterprises as its third-party monitoring agent. Spectrum conducts both the file review (tenant eligibility documentation) and the physical inspection on behalf of CTCAC.

What Does a CTCAC Monitoring Visit Look Like?

A typical Spectrum Enterprises monitoring visit consists of two components conducted either simultaneously or in sequence:

1. Tenant File Review

Spectrum reviews a sample of tenant files — typically 20% of total units, with a minimum of the greater of 10 units or 20% of the low-income units. According to the TCAC Compliance Manual, monitors examine:

• Initial and annual Tenant Income Certifications (TICs) — completeness, accuracy, all adult signatures
• Income verification documents — third-party verifications, pay stubs (6 consecutive), benefit letters, bank statements
• Asset documentation — bank statements, retirement accounts, real estate, imputed income from assets exceeding $5,000
• Rent calculations — maximum allowable rent, utility allowance deductions, actual rent charged
• Student status — verification that full-time student households meet an exception under IRC §42(i)(3)(D)
• Lease compliance — lease terms consistent with LIHTC requirements, no prohibited lease provisions
• Next Available Unit Rule (NAUR) tracking — documentation for any over-income tenants and NAUR compliance

2. Physical Inspection

Spectrum inspects a sample of units and all common areas against Uniform Physical Condition Standards (UPCS) or the newer National Standards for the Physical Inspection of Real Estate (NSPIRE). Inspectors look for:

• Health and safety hazards (smoke detectors, carbon monoxide detectors, handrails)
• Structural integrity (roofing, foundation, siding)
• Unit habitability (plumbing, electrical, HVAC, appliances)
• Common area maintenance (landscaping, parking, lighting, accessibility)
• Fire safety systems (extinguishers, sprinklers, egress)

Properties receive written findings within 30–60 days of the monitoring visit. Findings are categorized by severity, and properties are given a correction period (typically 30–90 days) to resolve issues and submit corrective documentation.

What Is the CTCAC Qualified Allocation Plan (QAP)?

The QAP is the annual policy document that governs how CTCAC allocates credits to new developments. While the QAP is primarily relevant during the application and construction phase, it has ongoing compliance implications because:

• Scoring commitments become regulatory obligations. If a developer scored points for deeper income targeting (e.g., 30% AMI units), serving special populations, or providing supportive services, those commitments are binding for the full compliance period.
• Minimum construction standards affect ongoing physical inspections — amenities committed in the application must be maintained.
• Tenant selection criteria may be restricted by QAP-era rules (e.g., prohibitions on certain screening practices).

The current QAP is published on the CTCAC Regulations page and is updated annually. Property managers should be familiar with the QAP version under which their property was awarded credits.

How Do California LIHTC Requirements Differ from Federal?

California layers additional requirements on top of the federal IRC §42 framework. This table summarizes the key differences that affect day-to-day property management:

Compliance Area	Federal Requirement (IRC §42)	California Requirement (CTCAC)
Affordability period	30 years (15 + 15 extended use)	55 years (15 + 40 extended use)
Qualified contract exit	Available after Year 14	Eliminated — no exit option
Income targeting	20/50 or 40/60 test (or AIT)	Often deeper targeting (30% or 40% AMI) per QAP scoring
Monitoring frequency	Varies by state agency	Every 3 years (9%) or 5 years (4%)
Monitoring agent	State HFA or delegate	Spectrum Enterprises (contracted by CTCAC)
Utility allowances	PHA, HUD, or utility company	CTCAC accepts PHA, actual utility study, or energy model — with specific documentation
State tax credits	N/A	California state credits (separate allocation, additional compliance)
Tenant selection	Federal fair housing	Federal + California fair housing + QAP-specific restrictions + CTCAC’s prohibition on criminal background checks for some credit years
Annual owner certification	Form 8609/8823 reporting	CTCAC Online Compliance System annual reporting + Form 8609/8823
Student rule	IRC §42(i)(3)(D) exceptions	Same federal exceptions, but CTCAC requires explicit documentation in tenant file

What Are State Tax Credits and How Do They Affect Compliance?

California offers its own state LIHTC, administered by CTCAC alongside the federal credit. State credits are allocated under California Revenue and Taxation Code §17058 (personal income tax) and §23610.5 (corporate tax).

Properties receiving state credits must comply with both federal and state requirements simultaneously. In most cases, California state credit requirements mirror federal rules, but the state credit adds an additional compliance layer that Spectrum monitors. Noncompliance can result in recapture of state credits independently of federal credits.

Spectrum Enterprises Reporting Requirements

Property managers must submit annual compliance data to CTCAC through the CTCAC Online Compliance System. According to Spectrum Enterprises’ reporting guidelines, this includes:

• Annual Owner Certification: Confirming that the property continues to meet all LIHTC requirements, submitted by the date specified by CTCAC (typically within 90 days of the end of the reporting year)
• Tenant data reporting: Unit-by-unit data including household size, income, rent charged, utility allowance, and certification dates
• Vacancy reporting: Documentation of vacancy periods, marketing efforts, and reasons for extended vacancies
• Physical inspection remediation: Evidence of corrective action for any prior physical findings

Failure to submit annual data on time can trigger an accelerated monitoring review and may be reported to the IRS as a compliance issue on Form 8823.

Common CTCAC Findings and How to Avoid Them

Based on published monitoring data and industry experience, these are the most frequent findings during CTCAC reviews:

1. Incomplete or missing income verifications. The most common finding. Third-party verification forms returned incomplete, unsigned, or with stale dates (older than 120 days at move-in or recertification). Prevention: Use a verification tracking system with automated follow-up.
2. Incorrect rent calculation. Errors typically involve using the wrong utility allowance, applying the wrong income limit year, or failing to adjust for household size. Prevention: Use the LeaseBase Affordable Housing Calculator to verify rent limits.
3. Missing student status documentation. Full-time student households must meet a specific exception under IRC §42(i)(3)(D). If the file doesn’t document the exception, it’s a finding. Prevention: Include student status verification on every TIC and re-verify annually.
4. Late or missing annual recertifications. Recertifications must be completed within 120 days prior to the tenant’s anniversary date. Late certifications are a finding even if the tenant still qualifies. Prevention: Calendar recertification deadlines 150 days out.
5. Incorrect household composition. Unreported household members (especially additional adults or changes in household size) affect income calculations and unit size requirements. Prevention: Require household composition affidavit at each recertification.
6. Physical inspection deficiencies. Smoke detector issues, missing CO detectors (required in CA under Health & Safety Code §17926), and HVAC maintenance are the most common physical findings. Prevention: Conduct pre-inspection unit walks 60 days before expected monitoring.
7. NAUR tracking failures. When an over-income tenant triggers the Next Available Unit Rule, the file must document the trigger, the search for comparable units, and the resolution. Missing documentation is a finding.

How HOTMA Affects California LIHTC Compliance

The Housing Opportunity Through Modernization Act (HOTMA) introduces changes to income and asset calculations that will affect LIHTC properties with layered HUD funding. Key provisions taking effect January 1, 2027, include revised asset thresholds, self-certification options, and changes to income calculation methodology. For a detailed breakdown, see our HOTMA 2027 LIHTC Guide.

California properties that participate in both LIHTC and Project-Based Section 8 or other HUD programs will need to reconcile HOTMA’s new methodology with existing CTCAC requirements — which may not change simultaneously. CTCAC has not yet published guidance on HOTMA alignment, so property managers should monitor the CTCAC compliance page for updates.

Check If Your Tenants Qualify

Whether you’re preparing for a Spectrum monitoring visit or onboarding a new tenant, verifying income eligibility against current HUD limits is the foundation of LIHTC compliance. Our free Affordable Housing Calculator uses current-year income limits and CTCAC requirements to verify tenant eligibility and calculate maximum allowable rents.

For comprehensive guidance on California’s affordable housing compliance landscape, visit our Affordable Housing Compliance resource center.

Related reading

• HOTMA 2027: What LIHTC Property Managers Need to Know
• LIHTC Income Certification: The Complete Guide to TIC Forms
• Understanding the Next Available Unit Rule (NAUR) for LIHTC
• Affordable Housing Compliance: The Complete Guide

Key Takeaway

The Next Available Unit Rule (NAUR) under IRC §42(g)(2)(D) requires that when a LIHTC tenant’s income rises above 140% of the applicable income limit at recertification, the next comparable vacant unit in the building must be rented to a qualifying low-income tenant. The over-income tenant can stay and keep paying current rent — but the property must restore its applicable fraction or risk losing credits.

What Is the Next Available Unit Rule in LIHTC?

The Next Available Unit Rule (NAUR) is an IRS compliance mechanism that protects the affordable housing stock in Low-Income Housing Tax Credit properties. It is codified at 26 USC §42(g)(2)(D) and detailed in the IRS 8823 Guide.

In plain terms: NAUR is triggered when a current tenant’s household income increases past a specific threshold. Rather than evicting the over-income tenant, the rule requires the property to compensate by renting the next available comparable unit to a qualifying household. This ensures the building maintains its required percentage of low-income units — the applicable fraction — without disrupting existing tenancies.

NAUR exists because LIHTC is fundamentally a deal between the property owner and the federal government: tax credits in exchange for maintaining a specific number of affordable units. When a tenant earns too much, the unit is no longer truly “affordable” in the program’s eyes, and the applicable fraction drops. NAUR provides the mechanism to restore it.

What Is the 140% Trigger and How Is It Calculated?

The NAUR is triggered when a tenant’s household income exceeds 140% of the applicable income limit at the time of annual recertification. This is not 140% of the Area Median Income (AMI) — it is 140% of the specific income limit that applies to that unit’s designation.

Here is how the calculation works:

1. Identify the unit’s income designation. For example, a unit designated at 60% AMI means the applicable income limit is 60% of the Area Median Income for the household size.
2. Determine the current income limit. According to HUD’s published income limits, a 60% AMI limit for a family of four in Sacramento County in 2026 is approximately $59,280.
3. Multiply by 140%. In this example: $59,280 × 1.40 = $82,992.
4. Compare to the tenant’s current income. If the household’s annual income at recertification exceeds $82,992, the NAUR is triggered.

Important: The 140% threshold is based on the current year’s income limits, not the limits in effect when the tenant moved in. Income limits are updated annually by HUD, so the trigger point shifts each year.

What Happens When the NAUR Is Triggered?

When a tenant’s income exceeds the 140% threshold, two things happen simultaneously:

1. The over-income tenant’s unit is no longer counted as a low-income unit for purposes of the applicable fraction (though the tenant is not displaced).
2. The property owner must rent the next available comparable unit in the same building to a qualifying low-income tenant at the restricted rent.

According to the IRS 8823 Guide, the property is considered out of compliance from the date the over-income status is identified until the applicable fraction is restored. This means the clock starts ticking at recertification — not when a unit becomes available.

What Is a “Comparable Unit” Under NAUR?

The IRS defines a comparable unit as one that is:

• In the same building as the over-income tenant’s unit (not just the same project, unless the project is a single building)
• The same size or larger than the over-income tenant’s unit (measured by number of bedrooms)
• Available for rent — meaning it is or will be vacant and ready for occupancy

A studio does not satisfy NAUR for a one-bedroom unit. A one-bedroom in a different building within the same project does not satisfy it either (unless the project election was made on a project-wide basis under §42(g)(3)(D)). This distinction matters in multi-building projects where owners may assume any vacant unit in any building will suffice.

What Happens to the Over-Income Tenant?

The over-income tenant is not required to move out. Under IRC §42(g)(2)(D)(ii), the tenant may continue to occupy the unit and is entitled to remain at the current restricted rent — the owner cannot raise rent above the LIHTC-restricted level for that unit designation. The tenant’s unit simply stops counting toward the applicable fraction until it is restored.

This is a common point of confusion. Many property managers assume an over-income finding means they must take action against the tenant. They do not. The action required is on the next available unit, not the current one.

However, once the applicable fraction is restored (a qualifying tenant moves into the comparable unit), the over-income tenant’s unit can be re-designated as a market-rate unit within the project, and the owner may charge market rent only if the applicable fraction is maintained. In practice, most owners keep the over-income tenant at restricted rent to avoid complications.

How Does NAUR Work Under the Average Income Test (AIT)?

The Average Income Test, established by the Consolidated Appropriations Act of 2018, adds significant complexity to NAUR. Under AIT, units are designated at varying income levels (20%, 30%, 40%, 50%, 60%, 70%, or 80% AMI), and the property must maintain an average designation of 60% AMI or below.

When a tenant in an AIT property exceeds 140% of their designated income limit:

• The NAUR is triggered for that specific unit’s designation level
• The next available comparable unit must be rented to a tenant who qualifies at or below the income level that restores the average to 60% or below
• The replacement tenant’s income designation may need to be lower than the over-income unit’s original designation to rebalance the average

For example: If a unit designated at 70% AMI triggers NAUR, the comparable unit may need to be designated at 50% AMI (or lower) to keep the overall project average at or below 60%. This requires careful math and proactive planning — unlike the standard minimum set-aside tests (20/50 or 40/60) where any qualifying tenant restores the fraction.

According to Novogradac’s AIT guidance, properties using the Average Income Test should maintain a “cushion” below the 60% average to absorb potential NAUR events without immediately falling out of compliance.

What If There Is No Comparable Available Unit?

This is a critical nuance that many compliance teams misunderstand. According to IRC §42(g)(2)(D)(i), there is no violation if no comparable unit is available at the time the NAUR is triggered. The obligation only attaches when a comparable unit becomes available.

Specifically:

• If all comparable units are occupied, the property is not out of compliance
• The property must rent the next comparable unit that becomes available to a qualifying tenant
• If a comparable unit becomes available and is rented to a non-qualifying tenant (or left vacant without good cause), that is the violation
• The obligation persists until fulfilled — it does not expire

This means property managers must track NAUR obligations as an ongoing “open item” and ensure the leasing team knows that certain unit types are restricted. A vacancy in a comparable unit type must be filled with a qualifying tenant before any market-rate or non-qualifying applicant.

How Is the Applicable Fraction Restored?

The applicable fraction is restored when a qualifying low-income tenant moves into the comparable unit and occupies it under a LIHTC-compliant lease at the restricted rent. At that point:

1. The new tenant’s unit counts toward the applicable fraction
2. The over-income tenant’s unit may either be re-counted (if the tenant still qualifies under current limits) or treated as a market-rate unit within the project
3. Form 8823 should be filed noting the NAUR event, trigger date, and restoration date

State monitoring agencies — including CTCAC in California — will review NAUR documentation during compliance monitoring visits. The documentation trail matters: you need the recertification showing the over-income finding, the date the comparable unit became available, and the new tenant’s income certification (TIC) proving they qualify.

NAUR Step-by-Step Decision Tree

Step	Action	Outcome
1	Complete annual recertification for existing tenant	Determine current household income
2	Compare income to 140% of applicable income limit	If below 140%: no NAUR trigger, stop here
3	If above 140%: flag unit as over-income	Unit no longer counts toward applicable fraction
4	Check for available comparable unit (same or larger, same building)	If none available: no violation, but obligation is open
5	If comparable unit is available: rent to qualifying tenant at restricted rent	Applicable fraction restored
6	If comparable unit becomes available later: rent to qualifying tenant before any non-qualifying applicant	Failure to do so = noncompliance
7	Document everything: recertification, over-income finding, comparable unit lease-up, new TIC	File Form 8823 if required by state agency
8	For AIT properties: calculate whether replacement designation restores 60% average	May require lower-tier designation on replacement unit

Common Compliance Mistakes with NAUR

After reviewing hundreds of LIHTC compliance files and 8823 findings, these are the mistakes that recur most frequently:

1. Confusing 140% of AMI with 140% of the applicable limit. A unit designated at 50% AMI triggers NAUR at 140% of the 50% limit — not at 140% of the full AMI. This is a lower threshold than many managers expect.
2. Assuming any vacant unit in the project satisfies NAUR. The unit must be comparable (same or larger) and in the same building unless a project-wide election applies.
3. Renting a comparable unit to a non-qualifying tenant while NAUR is open. This is the most common noncompliance finding. Once NAUR is triggered, the leasing team must be informed that certain unit types are restricted.
4. Failing to track open NAUR obligations. If no comparable unit is available at trigger, the obligation persists indefinitely. Without a tracking system, it gets forgotten.
5. Not adjusting for AIT rebalancing. Under the Average Income Test, simply filling the unit with any qualifying tenant may not restore compliance if the average designation exceeds 60%.
6. Missing the documentation trail. Monitors need to see the recertification that triggered NAUR, the date the comparable unit became available, and the new tenant’s certification. Missing any link in this chain is a finding.
7. Assuming NAUR only applies to initial qualifying tenants. NAUR can be triggered at any recertification for any low-income tenant whose income has increased, regardless of how long they’ve lived there.

How NAUR Interacts with HOTMA Changes

The Housing Opportunity Through Modernization Act (HOTMA), with key provisions taking effect January 1, 2027, changes how income and assets are calculated for HUD-assisted programs. While HOTMA primarily affects Section 8 and public housing, LIHTC properties that layer federal rental assistance will see indirect impacts on recertification income calculations — potentially changing which tenants cross the 140% threshold.

Properties with layered funding should review their recertification procedures in light of HOTMA’s revised income and asset rules to ensure NAUR triggers are correctly identified under the new methodology.

Ask Our AI About NAUR Edge Cases

NAUR situations get complicated fast — especially in mixed-income buildings, AIT projects, or properties with layered funding. If you’re dealing with a specific scenario (multiple over-income tenants, no comparable units across buildings, AIT rebalancing), our AI Affordable Housing Advisor can walk you through the analysis using current income limits and IRS guidance.

For a deeper dive into how rent limits are calculated for LIHTC units, see our LIHTC Rent Calculation Guide. And for the full picture of affordable housing compliance, visit our Affordable Housing Compliance pillar page.

Related reading

• How to Calculate LIHTC Rent Limits: Step-by-Step Guide
• Affordable Housing Compliance: The Complete Guide
• LIHTC Income Certification: The Complete Guide to TIC Forms
• California LIHTC Compliance: What CTCAC Expects

Key Takeaway

A LIHTC unit is disqualified only when every occupant in the household is a full-time student — and even then, five specific exceptions under IRC §42(i)(3)(D) can preserve eligibility. The most commonly used exceptions are married couples filing jointly and single parents whose children are not dependents of another individual. If even one occupant is not a full-time student, the rule doesn’t apply at all.

What Is the LIHTC Full-Time Student Rule?

Under IRC §42(i)(3)(D), a unit in a Low-Income Housing Tax Credit property is not a qualified low-income unit if it is occupied entirely by full-time students. This is a household-level test, not an individual test. The question is: “Are ALL occupants of this unit full-time students?” If the answer is yes — and no exception applies — the unit cannot be counted toward the property’s qualified basis for that year.

This rule exists because Congress intended LIHTC housing to serve working low-income households, not subsidize housing for students who have temporary low incomes while pursuing degrees. However, the five statutory exceptions recognize that many students are exactly the type of household the program is designed to serve.

When Does the Student Rule Disqualify a Unit?

The disqualification trigger requires all of the following:

1. Every person living in the unit is a full-time student (as defined by the educational institution)
2. None of the five statutory exceptions apply to any household member
3. The household remains all full-time students for the relevant certification period

If even one occupant is not a full-time student — including children under school age, part-time students, or working adults not enrolled in school — the student rule does not apply, and you evaluate the household under standard LIHTC income qualification rules.

Compliance Note: “Full-time student” is defined by the educational institution, not by the property manager. According to the IRS Form 8823 Guide, a student is full-time if they are “enrolled for the number of hours or courses the school considers to be full-time attendance.” This varies by institution — typically 12+ credit hours per semester for undergraduates, but each school sets its own threshold.

What Are the 5 Student Rule Exceptions Under IRC §42(i)(3)(D)?

Even when all occupants are full-time students, the unit remains qualified if at least one occupant meets any of these five exceptions:

Exception 1: Receiving Assistance Under Title IV of the Social Security Act (TANF)

A household where any member receives benefits under the Temporary Assistance for Needy Families (TANF) program qualifies for this exception. This also includes former foster care youth receiving independent living assistance under Title IV-E of the Social Security Act.

Required Documentation:

• Current TANF award letter or benefits statement
• Verification from the administering agency (state or county social services)
• Documentation must be current at the time of certification and updated at each recertification

Exception 2: Enrolled in a Job Training Program Under WIA/WIOA

Students enrolled in a job training program receiving assistance under the Workforce Innovation and Opportunity Act (WIOA) — formerly the Workforce Investment Act (WIA) or the Job Training Partnership Act (JTPA) — qualify for this exception. This covers a broad range of workforce development programs administered by state and local workforce development boards.

Required Documentation:

• Letter from the workforce development board or program administrator confirming enrollment
• Documentation that the program is funded under WIOA Title I (Adult, Dislocated Worker, or Youth programs)
• Current enrollment verification — past participation does not satisfy the exception

Exception 3: Single Parents with Minor Children Who Are Not Dependents of Another Individual

This is the most frequently used exception. A single parent living with their child (or children), where neither the parent nor the children are dependents of another individual, qualifies. The critical phrase is “not a dependent of another individual” — if a grandparent claims the child as a tax dependent, this exception may not apply.

Required Documentation:

• Birth certificate or custody documentation establishing parent-child relationship
• Self-certification that neither the parent nor child(ren) are claimed as dependents by another individual
• Some HFAs require a copy of the prior year’s tax return showing head-of-household or single filing status
• If the child is also a full-time student (e.g., age 18+), verify the dependency status carefully

Common Audit Finding: According to IRS Form 8823 reporting data, the most frequent error with Exception 3 is inadequate documentation of the “not a dependent” requirement. A self-certification alone may not satisfy your state HFA’s verification standards — check your HFA’s compliance manual for specific documentation requirements.

Exception 4: Married Couples Filing a Joint Tax Return

If the household consists of a married couple (with or without children) and they file or intend to file a joint federal tax return, the student rule exception applies — even if both spouses are full-time students. This exception recognizes that married couples filing jointly are treated as a single economic unit for tax purposes.

Required Documentation:

• Marriage certificate or license
• Prior year’s tax return showing married filing jointly status, OR
• Self-certification of intent to file jointly (for initial certifications where no prior joint return exists)
• If a couple marries mid-year, the exception applies from the date of marriage

Exception 5: Former Foster Youth (Ages 18-24)

Added by the Consolidated Appropriations Act of 2018, this exception covers individuals who were previously in foster care and are between the ages of 18 and 24. This exception was created to prevent the student rule from blocking housing for a population with high rates of housing instability.

Required Documentation:

• Verification from the state or county child welfare agency confirming prior foster care status
• Age verification (must be at least 18 and under 25)
• The exception expires when the individual turns 25 — compliance staff must track this date

Documentation Requirements Summary

Exception	Statutory Basis	Primary Documentation	Reverification
TANF Recipient	IRC §42(i)(3)(D)(i)(I)	Current TANF award letter	Each annual recertification
WIOA Job Training	IRC §42(i)(3)(D)(i)(II)	Program enrollment letter	Each annual recertification
Single Parent (non-dependent children)	IRC §42(i)(3)(D)(ii)	Birth cert + dependency self-cert	Each annual recertification
Married Filing Jointly	IRC §42(i)(3)(D)(iii)	Marriage cert + tax return or self-cert	Each annual recertification
Former Foster Youth (18-24)	IRC §42(i)(3)(D)(iv)	Agency verification + age proof	Annual (expires at age 25)

Do Part-Time Students Trigger the Student Rule?

No. Part-time students are not full-time students, and the student rule only applies when all occupants are full-time students. A household with one full-time student and one part-time student is not subject to the rule at all. The part-time student is treated like any other non-student occupant.

This distinction matters for compliance monitoring. If a tenant reduces their course load from full-time to part-time mid-year, the student rule disqualification (if it applied) would end. Conversely, if a part-time student increases to full-time and all other occupants are already full-time students, the rule is triggered — unless an exception applies.

What Are Common Audit Findings Related to the Student Rule?

Based on IRS Form 8823 disposition data and state HFA monitoring reports, these are the recurring student rule compliance failures:

1. Failure to Verify Student Status at All

The most basic finding: the tenant file contains no documentation of student status. Every adult occupant’s student status must be verified at initial certification and each annual recertification. Best practice is to include a student status question on your certification questionnaire and follow up with enrollment verification from the institution.

2. Incomplete Exception Documentation

The exception is claimed but the file lacks adequate documentation. A self-certification without supporting evidence (e.g., claiming Exception 3 without a birth certificate or dependency verification) is the most common gap. State HFA auditors expect both the self-certification AND the supporting documentation.

3. Failure to Track Status Changes Mid-Year

A tenant enrolls as a full-time student after move-in, or a non-student roommate moves out, creating an all-student household. Compliance teams must have a process for tenants to report household composition changes — and a procedure for evaluating student rule applicability when changes occur.

4. Expired Exception Documentation

The TANF letter in the file is from three years ago, or the foster care verification doesn’t confirm the occupant is still under 25. Exception documentation must be current at each recertification. A TANF award letter from a prior year doesn’t confirm current receipt of benefits.

5. Misunderstanding the Household-Level Test

Some compliance officers incorrectly evaluate the student rule at the individual level — flagging individual students rather than evaluating whether ALL occupants are full-time students. If a household has four occupants and three are full-time students but one works full-time and is not enrolled in school, the student rule does not apply.

How Does HOTMA Change Financial Aid Treatment for Student Income?

While HOTMA’s LIHTC provisions (effective January 1, 2027) don’t change the student rule exceptions themselves, they do change how student financial aid is treated for income calculation purposes. Under HOTMA, the following changes affect student households:

• Scholarships and grants used for tuition and fees continue to be excluded from income
• Student loan proceeds remain excluded from income (they are debt, not income)
• Work-study income treatment is clarified — the earned income portion is included in gross annual income
• Veterans education benefits (GI Bill, Post-9/11) treatment is standardized across programs

These changes affect the income qualification calculation, not the student rule itself. A household that qualifies under a student rule exception still must meet the applicable income limit. For full details on HOTMA income changes, see our HOTMA 2027 guide.

Best Practices for Student Rule Compliance

1. Ask the question on every certification. Include “Are you currently enrolled as a full-time student at any educational institution?” on your certification questionnaire for every adult occupant.
2. Verify with the institution. Don’t rely solely on self-reporting. Request an enrollment verification letter or use the National Student Clearinghouse for confirmation.
3. Calendar exception expirations. TANF benefits can end, WIOA enrollment can expire, and former foster youth turn 25. Set ticklers for reverification dates.
4. Train on the household-level test. Make sure every certifications specialist understands that one non-student in the household means the rule doesn’t apply.
5. Document the analysis. Even when the student rule doesn’t apply (because not all occupants are students), document that you evaluated it. A note in the file saying “Student rule N/A — Occupant B is not enrolled in any educational program” shows diligence.

Ask Our AI Compliance Advisor About Your Situation

Student rule scenarios get complicated fast — especially with household changes, mid-year enrollment shifts, and overlapping exceptions. Our free AI Compliance Advisor can evaluate your specific situation against IRC §42(i)(3)(D) and tell you which exception applies, what documentation you need, and whether a household composition change triggers or resolves the rule.

Need to run the numbers on income qualification for a student household? Use our free LIHTC Calculator to verify income limits and rent calculations.

Related Reading

• Affordable Housing Compliance Hub
• LIHTC Income Certification (TIC) Guide
• HOTMA 2027: Everything LIHTC Property Managers Need to Know
• How to Calculate Maximum LIHTC Rent: A Step-by-Step Guide

Key Takeaway

Maximum LIHTC rent is calculated using the formula: (Area Median Income × Income Limit Percentage ÷ 12) − Utility Allowance = Maximum Gross Rent. The most common mistakes are using the wrong household size for the bedroom count, applying outdated utility allowances, and confusing gross rent with tenant-paid rent. This guide walks through each step with a worked Sacramento-area example.

What Is the Formula for Calculating Maximum LIHTC Rent?

The maximum allowable rent for a LIHTC unit is derived from 26 USC §42(g)(2) and is calculated as follows:

1. Look up the Area Median Income (AMI) for your metropolitan statistical area (MSA) or non-metro county
2. Apply the income limit percentage for your unit’s set-aside designation (e.g., 50%, 60%)
3. Multiply by the imputed household size for the unit’s bedroom count
4. Divide by 12 to get monthly income
5. Multiply by 30% (the statutory rent burden threshold)
6. Subtract the applicable utility allowance

The result is your maximum gross rent — the total of tenant-paid rent plus utility allowance. The tenant’s actual rent payment is the maximum gross rent minus the utility allowance.

Where Do You Find Current AMI Figures?

HUD publishes Area Median Income data annually, typically in March or April. The official source is HUD User’s Income Limits page. For LIHTC purposes, you need the Multifamily Tax Subsidy Project (MTSP) Income Limits, not the Section 8 income limits — they use different hold-harmless provisions.

To find your limits:

1. Go to HUD User Income Limits
2. Select the appropriate fiscal year
3. Select your state and county or MSA
4. Click “MTSP Income Limits” (not “Section 8 Income Limits”)
5. The resulting table shows income limits by household size at various AMI percentages

Important: HUD applies “hold harmless” provisions to LIHTC income limits, meaning they cannot decrease from one year to the next. If your area’s AMI drops, the income limits remain at the prior year’s level. This is required by IRC §42(g)(2)(A) and protects both tenants and property cash flow.

What Is the Bedroom-to-Household-Size Mapping?

Under IRS Revenue Ruling 89-24, the imputed household size for a LIHTC unit is 1.5 persons per bedroom. This is a statutory mapping — it doesn’t change based on actual occupancy. You always use these numbers:

Unit Type	Imputed Household Size
Studio / Efficiency (0 BR)	1 person
1 Bedroom	1.5 persons
2 Bedroom	3 persons
3 Bedroom	4.5 persons
4 Bedroom	6 persons
5 Bedroom	7.5 persons

For fractional household sizes (1.5, 4.5, 7.5), you interpolate between the income limits for the two whole-number household sizes. For a 1-bedroom unit with an imputed household size of 1.5, you average the 1-person and 2-person income limits.

What Are the Income Limit Percentages?

The income limit percentage is determined by your property’s Land Use Restriction Agreement (LURA) or Extended Use Agreement. Under IRC §42(g)(1), the two traditional minimum set-asides are:

• 20-50 test: At least 20% of units reserved for households at or below 50% AMI
• 40-60 test: At least 40% of units reserved for households at or below 60% AMI

Since the Consolidated Appropriations Act of 2018, a third option is available:

• Average Income Test: Units can be designated at 20%, 30%, 40%, 50%, 60%, 70%, or 80% AMI, as long as the average across all restricted units does not exceed 60% AMI

The Average Income Test provides significant flexibility for mixed-income communities. A property could have units at 30% AMI alongside units at 80% AMI — as long as the designations average to 60% or below.

AMI Designation	Target Population	Available Under
20% AMI	Extremely low-income	Average Income Test
30% AMI	Extremely low-income	Average Income Test
40% AMI	Very low-income	Average Income Test
50% AMI	Very low-income	20-50 Test, Average Income Test
60% AMI	Low-income	40-60 Test, Average Income Test
70% AMI	Low-income (workforce)	Average Income Test
80% AMI	Moderate-income	Average Income Test

How Do Utility Allowances Work in LIHTC Rent Calculations?

Under Treasury Regulation §1.42-10, the utility allowance is deducted from maximum gross rent to determine the maximum tenant-paid rent. The utility allowance represents the estimated monthly cost of tenant-paid utilities and must include:

• Heating and cooling
• Cooking fuel
• Hot water
• Electricity (lighting, appliances)
• Water and sewer (if tenant-paid)
• Trash removal (if tenant-paid)

If the landlord pays all utilities, the utility allowance is $0, and maximum gross rent equals maximum tenant-paid rent.

Utility allowances can come from several sources, depending on your property type:

Source	When to Use	Update Frequency
Local Public Housing Authority (PHA)	Default for most LIHTC properties	Annually (typically)
HUD Utility Schedule Model (HUSM)	Optional alternative	When updated by HUD
Utility company estimate	When approved by HFA	Varies
Energy consumption model (ASHRAE)	For newer energy-efficient buildings	Per engineering analysis
Actual utility cost study	For properties with 12+ months of data	Annually

According to IRS Notice 2009-44, properties that use an energy consumption model or actual cost study can often achieve lower utility allowances, resulting in higher maximum tenant-paid rent. This is especially relevant for new construction with modern HVAC systems.

Worked Example: Sacramento MSA, 2-Bedroom at 60% AMI

Let’s walk through a complete calculation using the Sacramento-Roseville-Folsom MSA as an example. These are illustrative figures based on recent HUD-published limits:

Step 1: Look Up the AMI Income Limit

From HUD’s MTSP Income Limits for Sacramento-Roseville-Folsom MSA:

• 60% AMI for a 3-person household: $47,520

(We use 3-person because a 2-bedroom unit has an imputed household size of 3.)

Step 2: Calculate Monthly Income

$47,520 ÷ 12 = $3,960 per month

Step 3: Calculate Maximum Gross Rent (30% of Monthly Income)

$3,960 × 0.30 = $1,188 maximum gross rent

Step 4: Subtract the Utility Allowance

Sacramento Housing and Redevelopment Agency (SHRA) utility allowance for a 2-bedroom unit with gas heating and cooking: $142

$1,188 − $142 = $1,046 maximum tenant-paid rent

Summary

Component	Amount
60% AMI for 3-person household	$47,520/year
Monthly income	$3,960
Maximum gross rent (30%)	$1,188
Utility allowance (2BR, gas heat)	−$142
Maximum tenant-paid rent	$1,046

LIHTC Rent Limits by Bedroom Count (Sacramento MSA Example)

Here’s a complete rent limit schedule at multiple AMI levels for the Sacramento-Roseville-Folsom MSA, before utility allowance deductions:

AMI Level	Studio	1 BR	2 BR	3 BR	4 BR
30% AMI	$330	$371	$594	$730	$856
40% AMI	$440	$495	$792	$974	$1,141
50% AMI	$550	$619	$990	$1,217	$1,427
60% AMI	$660	$743	$1,188	$1,461	$1,712
70% AMI	$770	$866	$1,386	$1,704	$1,997
80% AMI	$880	$990	$1,584	$1,948	$2,283

Note: These are maximum gross rent figures (before utility allowance deduction). Actual maximum tenant-paid rent will be lower after subtracting the applicable utility allowance. Figures are illustrative based on recent published limits.

What Are the Most Common LIHTC Rent Calculation Mistakes?

After reviewing thousands of compliance files, these are the errors that generate the most IRS Form 8823 findings:

1. Using the Wrong Household Size

The most common mistake. Compliance officers sometimes use the actual household size instead of the imputed household size (1.5 per bedroom). A family of 5 in a 2-bedroom unit still uses the 3-person income limit for rent calculation — not the 5-person limit. Actual household size matters for income qualification; imputed household size matters for rent calculation.

2. Using Outdated Utility Allowances

Utility allowances must be updated when new schedules are published, typically annually. Properties that fail to update when their PHA publishes new allowances risk overcharging tenants — a noncompliance event. According to Treasury Regulation §1.42-10(c), the new utility allowance must be used for all rent determinations effective 90 days after the PHA publishes the updated schedule.

3. Confusing Section 8 Income Limits with MTSP Income Limits

HUD publishes separate income limit tables for Section 8 and for LIHTC (MTSP). The numbers are often different because of different hold-harmless provisions. Using Section 8 limits for LIHTC rent calculation can result in either overcharging or undercharging tenants.

4. Not Interpolating for Fractional Household Sizes

For a 1-bedroom unit (1.5-person imputed household), you must average the 1-person and 2-person income limits. Simply using the 1-person or 2-person limit alone is incorrect and will produce the wrong maximum rent.

5. Applying New AMI Limits Before the Effective Date

New HUD income limits take effect 45 days after publication. Applying them early (or late) results in incorrect rent calculations for certifications during the transition window.

How Does the Average Income Test Affect Rent Calculations?

Properties using the Average Income Test (IRC §42(g)(1)(C)) can designate individual units at AMI levels from 20% to 80%. The rent calculation formula is the same — you just apply the designated AMI percentage for that specific unit. The critical compliance requirement is that the average of all designated percentages across all restricted units must not exceed 60% AMI.

If a unit’s designation changes (for example, from 60% to 50% AMI to bring the average down), the maximum rent for that unit changes immediately. This creates operational complexity — our free Rent Limit Calculator handles Average Income Test scenarios automatically and flags when a redesignation would affect the property-wide average.

How Will HOTMA Change LIHTC Rent Calculations in 2027?

HOTMA doesn’t change the rent calculation formula itself, but it changes the inputs. Specifically, the HOTMA asset and income changes effective January 1, 2027 may cause some tenants’ calculated income to decrease (due to retirement account exclusions), which could affect whether they remain income-qualified — but it does not change the AMI-based rent limits. For a full analysis of HOTMA’s LIHTC provisions, see our HOTMA 2027 LIHTC guide.

Use the Free LIHTC Rent Limit Calculator

Manually calculating rent limits is error-prone, especially when interpolating fractional household sizes, applying updated utility allowances, and managing Average Income Test designations. Our free Rent Limit Calculator pulls current HUD MTSP income limits, applies the correct bedroom-to-household-size mapping, and deducts your applicable utility allowance to produce an accurate maximum tenant-paid rent.

Have a question about a specific rent calculation scenario? Ask our AI Compliance Advisor — it handles AMI lookups, utility allowance questions, and Average Income Test math.

Related Reading

• Affordable Housing Compliance Hub
• HOTMA 2027: Everything LIHTC Property Managers Need to Know
• The Next Available Unit Rule: LIHTC Compliance Guide
• The LIHTC Student Rule: Exceptions Every Compliance Officer Should Know

Key Takeaway

The Housing Opportunity Through Modernization Act (HOTMA) LIHTC provisions take effect January 1, 2027. The biggest changes: a $50,000 net family asset self-certification threshold, retirement account exclusions from asset calculations, and revised income determination rules. Compliance teams that wait until Q4 2026 to prepare will face audit exposure from Day One.

What Is HOTMA and Why Does It Matter for LIHTC?

HOTMA (Public Law 114-201) was signed into law on July 29, 2016, but its implementation has been a decade-long process. HUD published the final rule on February 14, 2023 (88 FR 9600), with staggered effective dates depending on program type. For Low-Income Housing Tax Credit (LIHTC) properties specifically, the provisions governing income and asset calculations take effect January 1, 2027.

This matters because HOTMA fundamentally changes how you calculate tenant income and assets for LIHTC qualification — the core compliance activity that every affordable housing property performs annually. Get it wrong, and you risk IRS Form 8823 findings, recapture of credits, and investor scrutiny.

HOTMA Timeline: How We Got Here

Date	Event
July 29, 2016	HOTMA signed into law (Public Law 114-201)
February 14, 2023	HUD final rule published (88 FR 9600)
January 1, 2024	Section 8 / Public Housing provisions effective
January 1, 2025	Additional HUD program provisions effective
January 1, 2027	LIHTC-specific provisions effective

The staggered timeline means HUD-assisted programs are already operating under HOTMA rules. LIHTC properties get additional time because the IRS, not HUD, administers the tax credit program — and the IRS needed time to align IRC §42 regulations with HUD’s revised definitions. According to Novogradac, the IRS is expected to issue guidance in 2026 clarifying how HOTMA intersects with existing LIHTC revenue rulings.

What Is the $50,000 Asset Self-Certification Threshold?

Under HOTMA, tenants with net family assets at or below $50,000 can self-certify their asset value without third-party verification. This is a significant change from current practice, where most state Housing Finance Agencies (HFAs) require documentation of all assets regardless of value.

Here’s what this means in practice:

• At or below $50,000 in net family assets: The tenant signs a self-certification form declaring their asset types and values. No bank statements, brokerage statements, or other third-party documentation required.
• Above $50,000 in net family assets: Full third-party verification is required, just as under current rules.

According to HUD’s Supplementary Information in the final rule, this threshold was set to reduce administrative burden on both tenants and property managers while maintaining program integrity. The $50,000 figure covers the vast majority of LIHTC-qualifying households — HUD estimates that over 85% of tenant households in affordable housing have net family assets below this threshold.

Compliance Note: Even with self-certification, you must still calculate imputed asset income (the greater of actual income from assets or imputed income using HUD’s passbook savings rate) when net family assets exceed $5,000. Self-certification changes the verification method, not the income calculation.

Which Retirement Accounts Are Excluded from Net Family Assets?

HOTMA excludes the following retirement accounts from net family asset calculations under 24 CFR §5.603:

• Individual Retirement Accounts (IRAs) — Traditional and Roth
• 401(k) plans — Including employer-sponsored 403(b), 457, and TSP accounts
• Pension funds — Defined benefit and defined contribution plans
• Keogh plans — Self-employed retirement accounts
• Other tax-advantaged retirement accounts — As defined under the Internal Revenue Code

This is a major shift. Under pre-HOTMA rules, the value of retirement accounts was included in net family assets, and the imputed income from those accounts could affect a tenant’s LIHTC eligibility. A tenant with a $75,000 401(k) from a prior career could have that balance counted against them — even though accessing those funds before age 59½ would trigger penalties.

Under HOTMA, that same $75,000 401(k) is simply excluded. It doesn’t count toward the $50,000 self-certification threshold, and it doesn’t generate imputed asset income.

How Does HOTMA Change Income Calculation for LIHTC?

HOTMA aligns LIHTC income determination more closely with HUD’s Section 8 methodology. The key changes under 26 USC §42 as modified by HOTMA include:

1. Net Family Assets vs. Gross Assets

Pre-HOTMA, many HFAs used gross asset values. HOTMA standardizes the use of net family assets — meaning you deduct reasonable costs of converting assets to cash (e.g., early withdrawal penalties, closing costs on real estate, outstanding liens). This typically reduces the reported asset value.

2. Income from Assets Calculation

When net family assets exceed $5,000, you calculate imputed asset income using the HUD-determined passbook savings rate (currently 0.06%, published annually in a Federal Register notice). You then use the greater of actual income from assets or imputed income. With retirement account exclusions, this calculation changes significantly for many tenants.

3. Hardship Exemptions for Asset Disposition

HOTMA adds provisions for tenants who dispose of assets for less than fair market value within two years of the income determination. However, hardship exemptions may apply when disposition was involuntary (foreclosure, bankruptcy, divorce decree).

Pre-HOTMA vs. Post-HOTMA: Side-by-Side Comparison

Provision	Pre-HOTMA (Current)	Post-HOTMA (Jan 1, 2027)
Self-certification threshold	Varies by HFA (often $0 — all assets verified)	$50,000 net family assets
Retirement account treatment	Included in net family assets	Excluded (IRAs, 401(k)s, pensions)
Asset valuation method	Gross assets (varies by HFA)	Net family assets (standardized)
Imputed income threshold	$5,000 in assets	$5,000 in net family assets (excl. retirement)
Passbook savings rate source	HUD-published rate	HUD-published rate (unchanged)
Income look-back period	Anticipated annual income	Anticipated annual income (with new safe harbors)
Over-income tenants	Next Available Unit Rule applies	Next Available Unit Rule applies (140% AMI threshold unchanged)
Student financial aid	Counted as income (with exceptions)	Revised treatment — see student rule guide

What Should Compliance Teams Do NOW to Prepare?

January 2027 sounds far away, but compliance preparation takes time. Here’s a phased approach:

Q3 2026: Policy and Training

1. Review your HFA’s HOTMA guidance. Each state HFA will issue implementation guidance. California’s TCAC, for example, will update its compliance manual. Monitor your HFA’s website and attend any HOTMA webinars they offer.
2. Update your Tenant Income Certification (TIC) forms. Current TIC forms likely don’t have fields for the self-certification threshold or retirement account exclusions. Work with your compliance software vendor or forms provider to get updated forms ready.
3. Train your compliance staff. Every certifications specialist needs to understand the new asset calculation methodology. Focus on the retirement account exclusion — it’s the change most likely to affect eligibility determinations.

Q4 2026: System and Process Updates

1. Update your compliance software settings. Ensure your income calculation engine reflects HOTMA rules for any certifications effective on or after January 1, 2027.
2. Create new self-certification forms. You’ll need a form for tenants with net family assets at or below $50,000 that captures the required attestation.
3. Audit your current tenant files. Identify tenants whose asset calculations will change under HOTMA. Some may newly qualify; others may see changes in their income determination.
4. Coordinate with investors and syndicators. Your tax credit investors will want to know your HOTMA readiness plan. Proactive communication builds confidence.

Q1 2027: Go-Live

1. Apply HOTMA rules to all certifications effective January 1, 2027 or later. Annual recertifications, initial certifications, and interim recertifications all use the new methodology.
2. Don’t retroactively apply HOTMA to existing certifications. Certifications completed before January 1, 2027 remain valid under pre-HOTMA rules through their effective period.
3. Document your transition. Keep a compliance memo in your files explaining which certifications used pre-HOTMA vs. post-HOTMA methodology, in case of audit.

How Does HOTMA Affect the Next Available Unit Rule?

The Next Available Unit Rule under IRC §42(g)(2)(D) is not substantially changed by HOTMA. Tenants whose income exceeds 140% of the applicable income limit at recertification still trigger the rule — the next available comparable unit must be rented to a qualifying tenant. However, because HOTMA changes how income is calculated (retirement account exclusions, net asset methodology), some tenants who previously appeared over-income may now fall below the threshold.

For a deeper dive into the Next Available Unit Rule, see our LIHTC rent calculation guide.

Common Questions About HOTMA and LIHTC

Does HOTMA apply to all LIHTC properties?

Yes. HOTMA’s income and asset provisions apply to all properties receiving Low-Income Housing Tax Credits under IRC §42, regardless of the placed-in-service date or whether they also receive HUD assistance.

What if my state HFA has different rules?

State HFAs can impose additional requirements on top of HOTMA, but they cannot waive HOTMA’s provisions. If your HFA currently requires verification of all assets regardless of value, they will need to update their policy to allow self-certification below $50,000 — or they must provide a regulatory basis for the stricter standard.

Do I need to recertify all tenants on January 1, 2027?

No. Apply HOTMA rules to certifications with effective dates on or after January 1, 2027. Existing certifications remain valid through their current effective period.

Try the Free HOTMA Asset Calculator

Calculating net family assets under HOTMA’s new rules — with retirement account exclusions and the $50,000 self-certification threshold — involves multiple steps. Our free HOTMA Asset Calculator walks you through the calculation and tells you whether self-certification is permissible for each household.

For questions about how HOTMA applies to your specific portfolio, ask our AI Compliance Advisor — it’s trained on the full HOTMA final rule and current IRS guidance.

Related Reading

• Affordable Housing Compliance Hub
• LIHTC Income Certification (TIC) Guide
• How to Calculate Maximum LIHTC Rent: A Step-by-Step Guide
• The LIHTC Student Rule: Exceptions Every Compliance Officer Should Know