Sample letter · Wisconsin

What a real Wisconsin demand letter looks like

This example was generated by the same engine that prepares our customers' letters — real statute, real deadline math, sample facts. Read the annotations, then generate yours with your own facts in about 3 minutes.

Jordan Avery 88 New Haven Road, Riverton, Wisconsin August 29, 2026 Northgate Property Management 1200 Commerce Street, Suite 400, Riverton, Wisconsin SENT VIA USPS CERTIFIED MAIL RE: Demand for return of security deposit — 482 Maple Court, Apt 2B, Riverton, Wisconsin Dear Northgate Property Management: I was the tenant at 482 Maple Court, Apt 2B, Riverton, Wisconsin until June 20, 2026, on which date I surrendered the premises. I paid a security deposit of $1,500.00. To date, no portion of my deposit has been returned to me. I have received no itemized statement of deductions. The grounds given for withholding — alleged damage beyond normal wear and tear; cleaning charges — are disputed. Under Wis. Admin. Code ATCP § 134.06; Wis. Stat. § 100.20(5), a landlord in Wisconsin must return a tenant’s security deposit, or provide a written itemized statement of lawful deductions, within 21 days after the tenant surrenders the premises. That period expired on July 11, 2026. To the extent any statutory period runs from receipt of a tenant’s forwarding address, this letter provides that address, and the applicable period runs from your receipt of it. For the record: The unit was left clean, keys were returned on the move-out date, and two written follow-ups have gone unanswered. My records of this tenancy include date-stamped photographs of the condition of the premises; the lease agreement; written correspondence with you or your agents. I am prepared to present these records in court if necessary. Please be aware that under Wis. Admin. Code ATCP § 134.06; Wis. Stat. § 100.20(5), a landlord who wrongfully withholds a security deposit may be held liable for up to 2 times the amount wrongfully withheld, together with attorney's fees and costs. On my deposit of $1,500.00, that exposure may substantially exceed the deposit itself. This letter also serves as written notice of my forwarding address, stated above, for all purposes under Wis. Admin. Code ATCP § 134.06; Wis. Stat. § 100.20(5). Accordingly, I demand payment of $1,500.00 within fourteen (14) days of the date of this letter, delivered to my address above. If I do not receive payment, I intend to pursue every remedy available to me under Wis. Admin. Code ATCP § 134.06; Wis. Stat. § 100.20(5), including filing suit in small claims court, where I may seek the statutory damages described above, together with attorney's fees and costs where the statute allows. I would prefer to resolve this without court involvement, and prompt payment will end the matter. Sincerely, Jordan Avery
Why each part is there

The certified-mail line

Signals the delivery is being documented — the record a small-claims judge wants to see.

The statute citation

Wis. Admin. Code ATCP § 134.06; Wis. Stat. § 100.20(5) tells the landlord you know exactly which law governs — and that its clock has already run out.

The penalty paragraph

Violations of ATCP 134 can make the landlord liable for double the tenant's pecuniary loss plus attorney's fees under § 100.20(5). Stating it plainly is usually what moves a landlord to settle.

The forwarding-address clause

Several statutes start (or restart) their clock at receipt of a written forwarding address — the letter closes that loophole itself.

The evidence recital

Listing photos, the lease, and correspondence tells the landlord a court case is already assembled — without a threat ever being made.

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