Michigan's timing sequence
Michigan security deposit deadlines start with an urgent renter task: within 4 days after moving out or termination of occupancy, give your landlord a written forwarding address where you can reliably receive mail.
Do not treat Michigan as just "30 days after move-out." The full timing chain is:
- Tenant gives a written forwarding address within 4 days after moving out or termination of occupancy.
- Landlord has 30 days to return the deposit balance or mail an itemized damages notice and any balance.
- Tenant has 7 days to object in writing by mail if they disagree with the damages notice.
- Disputed deposits may trigger the 45-day court-action or return issue.
Michigan's main timing steps
- 4 days: tenant gives a written forwarding address after termination of occupancy.
- 30 days: landlord mails an itemized damages list and refund balance if claiming damages or another obligation against the deposit.
- 7 days: tenant responds by mail after receiving a damages list if the tenant disagrees.
- 45 days: landlord generally must sue for disputed damages or return the balance, unless a statutory exception applies.
Why the forwarding address matters
Michigan requires the tenant to give a written address where deposit communications can be received. This can be a new address, P.O. Box, or another reliable mailing address. Missing that step can relieve the landlord from the normal itemized-damages notice process and weaken the tenant's strongest recovery path, though it does not end every later claim for the deposit.
If you receive a damages list
If you disagree, respond by mail within 7 days after receiving the list. Identify the specific charges you dispute and why. Keep a copy of your response and proof that you mailed it.
Official sources
Source reviewed: April 2026.
What to do next
- Deposit not returned in Michigan
- Michigan security deposit demand letter
- Michigan security deposit evidence guide
- Michigan security deposit law
The free guide above explains the timing. The paid system gives you the Michigan-specific letters in order, matched to the step you are actually in.