Rent Increase Notice for Wisconsin landlords

Notify tenants of upcoming rent increases with proper notice Written to WI landlord-tenant law, with the notice period counted for you.

Wisconsin requirement: 28-Day Advance Notice
Wisconsin requires 28 days advance notice for rent increases. No statewide rent control.

Pay or quit
5 days
Month-to-month
28 days
Rent increase notice
28 days
Max deposit
No limit
Deposit return
21 days
Wisconsin · WI28-Day Advance Notice

When you need a rent increase notice.

  • Tenant claims they weren’t notified of rent increase
  • Increase challenged because of improper notice period
  • Need proof of when notice was delivered
  • Unsure how much advance notice is required

Wisconsin rules that apply here.

Wisconsin has no statewide rent control, but individual cities may still impose their own requirements.

  • 5-day notice for nonpayment (14 for mobile homes)
  • 28-day notice for month-to-month
  • ATCP 134 governs landlord-tenant law

What landlords ask about this in Wisconsin.

How much notice do I need to give for a rent increase?
Wisconsin requires 28 days of written notice before a rent increase takes effect. Count from the day the tenant receives it, not the day you wrote it. Cities with rent control often require more, so check the local ordinance if the property sits in one.
Can I raise rent during a lease term?
Not unless the lease itself contains a clause allowing it. A fixed-term lease locks the rent for the term. If the tenant is month-to-month, you can raise it with 28 days of notice in WI.
What percentage can I raise rent?
Wisconsin sets no statewide cap and has no local rent control. Beyond any cap, the practical limit is what the market bears. Be aware that a large increase timed right after a complaint or repair request can be read as retaliation, which is separately illegal.
Do I need to explain why I’m raising rent?
No. Wisconsin does not require a reason for a rent increase on a month-to-month tenancy. A short explanation often reduces argument, but the notice is valid without one.

This is general information about Wisconsin landlord-tenant law, not legal advice. Local ordinances can be stricter than the state rule, and if a dispute is already underway it is worth an hour of a lawyer’s time.

Related WI forms

This form in other states

The document is the same; the notice period is not. Pick the state the property is in, not the one you live in.

Generate your Wisconsin rent increase notice.

Free, no account, and dated against WI rules. Create an account only when you want the tenant details reused next month and the copies kept.