What is the maximum security deposit in San Luis, Colorado?

Colorado has no statutory limit on security deposits. Landlords should charge a reasonable amount.

How many days does a San Luis landlord have to return a security deposit?

Landlords in San Luis must return the security deposit within 30 days after the tenant moves out. 30 days (or up to 60 days if lease specifies)

What is the penalty for not returning a security deposit on time in San Luis?

Landlord may owe up to 3x the wrongfully withheld amount plus attorney fees The tenant can also recover court costs and attorney fees in most cases.

San Luis Security Deposit Calculator (2026) — Free

One missed deadline. One wrong deduction. That's all it takes to owe 3x penalties in San Luis. Calculate your exact limits before it costs you.

Calculate Your Security Deposit Limits

Monthly Rent ($)

Furnished or Unfurnished?

--

result

--

deadline / notice

--

penalty if violated

San Luis Security Deposit by Unit Size

Here are the amounts at San Luis's current Fair Market Rents:

Unit Size	Median Rent	Max Deposit	Penalty Risk
Studio	$737/mo	No limit	$2,211
1-Bedroom	$742/mo	No limit	$2,226
2-Bedroom	$973/mo	No limit	$2,919
3-Bedroom	$1,353/mo	No limit	$4,059
4-Bedroom	$1,525/mo	No limit	$4,575

Rents based on HUD Fair Market Rents (FY2026) for Costilla County.

Penalty Warning

If you fail to return the deposit within 30 days, a San Luis tenant can sue for up to 3x the amount wrongfully withheld, plus attorney fees. Landlord may owe up to 3x the wrongfully withheld amount plus attorney fees

Get your move-in/move-out checklist + deposit return timeline

Includes itemized deduction worksheet, return deadline tracker, and CO deposit law summary. Enter your email and we'll send it right over.

Free. No spam. Unsubscribe anytime.

Or skip straight to managing your properties Start Free Trial →

Founding Customer Rate — 62 of 100 spots remaining

Get $1,188 in Operator features — free for 30 days

Then lock in $19/mo forever. Property managers charge $100–200/unit/month. You get unlimited units.

✅ 299 CAA forms, AI auto-fill

✅ E-signatures

✅ Online rent collection

✅ Compliance tracking

✅ Maintenance requests

✅ Tenant screening

$99/mo Operator plan

$0 for 30 days

You save $1,188/yr

vs Operator monthly pricing

Claim Your Founding Rate →

No charge today · Cancel in one click · Your rate locked forever

Trusted by Sacramento landlords managing 1–50 units 🔒 Secured by Stripe

For the full breakdown of rules, deadlines, and procedures, see our San Luis Security Deposit Laws guide.

Never miss a compliance deadline in San Luis

LeaseBase tracks deadlines, generates compliant forms, and documents everything automatically.

Start Free Trial Schedule a Demo

Founding Customer Rate: $19/mo locked forever (only 62 of 100 spots left) · $0 today · Cancel anytime

How we built this calculator: Security Deposit Calculator rules are based on Colorado state statutes (Colo. Rev. Stat. §38-12-101 et seq.). Default rent values come from HUD Fair Market Rents (FY2026) for the San Luis area. Last updated: August 2026. This tool provides general information, not legal advice. Consult a licensed attorney for guidance specific to your situation.

RA

Reviewed by Rachid Abadli

Founder & CEO, LeaseBase · Sacramento landlord · Self-managing since 2019

LeaseBase is a property management platform — not a law firm. Consult an attorney for legal advice specific to your situation.