Minnesota Security Deposit Return Deadline

Minnesota security deposit return deadline at a glance

Minnesota landlords have 21 days to return a security deposit after termination of the tenancy and receipt of the tenant's forwarding address, under Minn. Stat. § 504B.178. The 21-day clock is one of the shorter windows in the country. Any deductions must come with a written statement of withholdings, and 1% statutory interest accrues on the deposit during the entire tenancy.

How the Minnesota 21-day clock starts

Two events trigger the clock: the tenancy has ended (lease expired, tenant moved out, or a notice to vacate has run), and the landlord has received the tenant's forwarding address. Without a forwarding address, the landlord's obligation is delayed, but best practice is to mail to the last known address by certified mail and document the attempt.

Penalties for missing the Minnesota deadline

Bad-faith withholding under Minn. Stat. § 504B.178, subd. 7 exposes the landlord to punitive damages of up to $500 in addition to the wrongfully withheld amount, plus actual damages, court costs, and reasonable attorney fees. The court can also award the statutory 1% interest that should have accrued on the deposit during the tenancy.

What must be in the Minnesota withholding statement

If any portion of the deposit is withheld, Minnesota requires a written statement listing the specific reason for each withholding (damage, unpaid rent, cleaning, etc.) with the amount. The statement must be delivered within the same 21-day window. Generic descriptions ("damages," "cleaning") without itemized amounts can render the deductions unenforceable.

How to use this calculator

Enter the date the tenancy terminated, the date the forwarding address was received, and the deposit amount. The calculator returns Minnesota's 21-day deadline and the punitive damages exposure if the deadline is missed.

Frequently asked questions about Minnesota security deposits

How long does a landlord have to return a security deposit in Minnesota?

Twenty-one days from termination of the tenancy and receipt of the tenant's forwarding address (Minn. Stat. § 504B.178). The written withholding statement, if any, must also be delivered within that window.

What is the penalty if a Minnesota landlord misses the deposit deadline?

Bad-faith withholding subjects the landlord to punitive damages of up to $500 plus actual damages, court costs, attorney fees, and the 1% statutory interest that accrued on the deposit during the tenancy.

Does Minnesota require interest on security deposits?

Yes. 1% simple annual interest is required by Minn. Stat. § 504B.178, subd. 2 (the rate was set on August 1, 2003). Interest must be paid at termination or annually.

Is there a maximum security deposit in Minnesota?

No statewide cap. Common practice in Minneapolis and St. Paul is one to one-and-a-half months' rent. Local ordinances do not impose deposit caps as of 2026.

What if the Minnesota tenant doesn't provide a forwarding address?

The 21-day clock does not start until the forwarding address is received. Send any required statement and refund to the last known address by certified mail and document the attempt to preserve the timeliness defense.