Demand letters in Wisconsin.

Security deposit demand letters in Wisconsin

If your former landlord is holding your deposit, Wisconsin law is on your side. A landlord must return your security deposit within 21 days, along with an itemized statement of any deductions. Wrongful withholding can expose the landlord to double damages plus attorney’s fees under Wisconsin’s consumer-protection rules.

Statutes of limitation in Wisconsin

A demand letter doesn't pause the clock — you must file suit within these windows:

Small claims court in Wisconsin

The relevant court is Small Claims Court (Circuit Court). Limit: $10,000 (no limit for eviction; $5,000 for some tort claims). Filing fee information: Check the filing court’s current fee schedule; service charges may be additional. A dollar limit alone does not establish eligibility; check the court’s claim, venue and service requirements.

Small-claims limit source checked: 2026-09-29. This date does not apply to the other laws on this page.

How Wisconsin compares

The same dispute is worth pursuing in one state and barely worth the paperwork in another. Here is where Wisconsin actually sits.

• Small Claims Court (Circuit Court) in Wisconsin: $10,000 (no limit for eviction; $5,000 for some tort claims). Filing fee information: Check the filing court’s current fee schedule; service charges may be additional. Limits are not directly comparable across states because court, plaintiff and claim-specific rules differ.

• The clock is short here. Wisconsin gives a landlord 21 days — 11th tightest in the country and 9 days inside the 30-day median — so a letter sent the day after that deadline lands while the breach is unarguable and recent. Miss it and Wisconsin exposes the landlord to up to 2× the amount withheld, which is the figure to quote in the letter.

• Wisconsin is comparatively forgiving on timing: 6 years on a written contract, the same as the 6-year median and 12th longest of the 51. That is breathing room, not licence — evidence and memories decay long before the 6 years do, and oral agreements run out at 6.

Worth putting a number on: withhold $1,500 wrongly in Wisconsin and the exposure reaches $3,000 once the 2× penalty applies, still inside what Small Claims Court (Circuit Court) can award. A landlord reading your letter is weighing that figure, not the deposit.