Mount Vernon · Washington
Mount Vernon, WA Landlord Laws 2026
Every housing law that applies to Mount Vernon landlords — security deposits, eviction rules, rent increases, and more. Updated for 2026.
Based on Washington state law.
Mount Vernon Rental Market in 2026
$1,720
median 2BR rent
35,259
population
$3,440
max security deposit
Mount Vernon landlords must comply with Washington state landlord-tenant laws. At a median 2-bedroom rent of $1,720/month, understanding deposit caps, notice periods, and eviction rules can save you thousands in penalties.
Local Housing Market Data
The HUD Fair Market Rent for a 2-bedroom in Mount Vernon is $1,720/month, which affects Section 8 voucher amounts and affordable housing calculations.
Key Takeaways for Mount Vernon Landlords
- Security deposit: Capped at 2 month(s) of rent ($3,440 at median rent). Must return within 21 days or face penalties up to $3,440.
Washington Laws That Apply in Mount Vernon
HB 1217 — Rent Stabilization Act
Wash. Rev. Code §59.18.170 et seq. (as amended)
Statewide rent cap (7% + CPI) and just cause eviction protections. Signed May 2025. New construction exempt for 12 years.
Washington Residential Landlord-Tenant Act
Wash. Rev. Code §59.18.010 et seq.
Comprehensive landlord-tenant law covering security deposits, habitability, eviction, and tenant rights.
Mount Vernon Landlord Law Topics
Click any topic below for detailed Mount Vernon-specific rules, deadlines, penalties, and free compliance tools.
Security Deposit Laws
Mount Vernon-specific rules and penalties →
Eviction Process & Notice Requirements
Mount Vernon-specific rules and penalties →
Rent Increase Laws
Mount Vernon-specific rules and penalties →
Landlord Entry & Access Rules
Mount Vernon-specific rules and penalties →
Maintenance & Habitability Standards
Mount Vernon-specific rules and penalties →
Late Fee Limits
Mount Vernon-specific rules and penalties →
Lease Termination & Renewal
Mount Vernon-specific rules and penalties →
Fair Housing Protections
Mount Vernon-specific rules and penalties →
Tenant Screening Rules
Mount Vernon-specific rules and penalties →
Required Landlord Disclosures
Mount Vernon-specific rules and penalties →
Rent Control
Mount Vernon-specific rules and penalties →
Property Registration Requirements
Mount Vernon-specific rules and penalties →
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Don’t Risk Penalties
At Mount Vernon’s median rent of $1,720/month, a single deposit violation could cost you $3,440+. A wrongful eviction can cost thousands more in court fees, relocation payments, and damages. Know the rules before they cost you.
Don’t risk it. Let LeaseBase track Mount Vernon compliance for you.
Deposit deadlines, eviction notice periods, rent cap calculations — monitored automatically.
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Nearby Cities — Landlord Laws
Own properties in multiple cities? Laws may differ. Check the rules for nearby areas:
Pop. 10,358
Same state laws apply — check for local ordinances
La Conner, WAPop. 982
Same state laws apply — check for local ordinances
Stanwood, WAPop. 9,016
Same state laws apply — check for local ordinances
Anacortes, WAPop. 18,012
Same state laws apply — check for local ordinances
Oak Harbor, WAPop. 24,016
Same state laws apply — check for local ordinances
Check your Mount Vernon property’s compliance
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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.
