Wisconsin · WI
Wisconsin Landlord-Tenant Laws 2026
Security deposit limits, eviction notice requirements, rent increase rules, and every compliance deadline for Wisconsin landlords. 605 cities covered.
Based on Wisconsin state statutes. Updated August 2026.
Wisconsin Landlord Law Summary
In Wisconsin, landlords must return security deposits within 21 days, provide 5-day eviction notice for nonpayment, and do not cap rent increases. No just cause eviction requirement.
Wisconsin Landlord Rules at a Glance
Key compliance requirements every Wisconsin landlord must follow.
What Happens If You Violate Wisconsin Landlord-Tenant Law
Security deposit violation: Tenant may recover up to 2x the wrongfully withheld amount.
- Late deposit return: Miss the 21-day deadline and tenants can sue for up to 2x the withheld amount.
- Improper eviction notice: Wrong notice period or procedure = case dismissed. You restart from zero and owe additional court costs.
- Illegal entry: Entering without 12-hour notice = harassment claim. Tenants can terminate the lease and sue for damages.
- Fair housing violation: First offense: $16,000+ federal fine. Repeat: $65,000+. Plus actual damages, attorney fees, and potential criminal penalties.
Don’t risk it. Let LeaseBase track Wisconsin compliance for you.
Deposit deadlines, eviction notice periods, rent cap calculations — monitored automatically across all 605 Wisconsin cities.
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Wisconsin Landlord-Tenant Statutes
The laws that govern residential rentals in Wisconsin.
Wisconsin Residential Landlord-Tenant Code (ATCP 134)
Wis. Admin. Code ATCP 134
Administrative code governing security deposits, lease provisions, and prohibited practices. Enforced by the Department of Agriculture, Trade and Consumer Protection.
Wisconsin Statutes Chapter 704
Wis. Stat. §704.01 et seq.
Governs landlord-tenant relationships including lease terms, eviction procedures, and tenant remedies.
Wisconsin Landlord Law Topics
Explore detailed rules by topic for any Wisconsin city.
Security Deposit Laws
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Eviction Process & Notice Requirements
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Rent Increase Laws
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Landlord Entry & Access Rules
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Maintenance & Habitability Standards
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Late Fee Limits
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Lease Termination & Renewal
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Fair Housing Protections
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Tenant Screening Rules
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Required Landlord Disclosures
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Rent Control
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Property Registration Requirements
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Top 50 Wisconsin Cities — Landlord Law Coverage
The largest Wisconsin cities by population, with median rent and deposit cap data. Click any city for detailed landlord-tenant law coverage.
All 605 Wisconsin Cities
Click any city to view its specific landlord-tenant laws, deadlines, and free calculators.
Free Wisconsin Landlord Calculators
Calculate compliance limits for any Wisconsin city. No signup required.
Rent Increase Calculator
Calculate maximum allowable rent increase in Milwaukee →
Security Deposit Calculator
Calculate deposit limits and return deadlines in Milwaukee →
Eviction Timeline Calculator
Calculate eviction notice periods and court timelines in Milwaukee →
Late Fee Calculator
Calculate maximum legal late fees in Milwaukee →
Download Free Wisconsin Landlord Compliance Checklist
Deposit deadlines, notice requirements, required disclosures — everything in one page.
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Everything you need to self-manage rental properties in Wisconsin — compliance tracking, rent collection, and more.
Frequently Asked Questions — Wisconsin Landlord Laws
Compliance tracking for your Wisconsin properties
LeaseBase monitors Wisconsin landlord-tenant law changes, tracks deadlines, and alerts you before penalties apply — across every city in your portfolio.
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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.