Michigan — Certificate Of Manufactured Home Ownership Bond
Michigan's manufactured-home title law lets the Department require security when it is not satisfied about ownership. Obtain its direction for your home before applying: the statute uses twice the Department-determined value and a five-year return provision. The ordinary vehicle TR-121 form's three-year instructions should not be substituted for this manufactured-home requirement.
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- Recorded state
- Michigan
- Bond type
- Certificate of Title Bond (Mobile Home)
- Category
- Vehicles, titles & transportation
What this bond does
Provide Department-prescribed ownership security when required under Section 30a(2) of Michigan's Mobile Home Commission Act, MCL 125.2330a.
- Who needs it
- The owner applying for a certificate of title for the identified manufactured or mobile home. Confirm the required process with the Secretary of State rather than assuming a parked or abandoned home can be titled through a bond purchase alone.
- Who it protects
- The statute requires indemnity or reimbursement to the Department, prior owners, security-interest holders, subsequent purchasers and successors in interest for covered expenses, losses or damages, including reasonable attorney fees, arising from title issuance or a defect in the applicant's ownership interest. Interested persons have a right of action, subject to the bond's aggregate limit.
Your bond option
This is the option on record for this bond.
- Bond optionPurchase Now (opens in a new tab)Continue to our secure checkout partner, Propeller (opens in a new tab).
The bond amount describes the limit of the bond obligation, not the price. A listed amount does not establish what the requesting party requires. The premium is what you pay and must be confirmed for the actual option. An E&O limit, where listed, is separate errors and omissions insurance.
Sources
- Michigan Legislature — MCL 125.2330a, Section 30a (opens in a new tab)Checked October 27, 2026
- Michigan Secretary of State — Mobile Homes (opens in a new tab)Checked October 27, 2026
- Secretary of State — TR-121 Vehicle Uniform Surety Bond, September 2025 (opens in a new tab)Checked October 27, 2026
Have these ready
- Ask the Department which ownership process applies and whether it requires a manufactured-home bond.
- Obtain its prescribed form, determined value and required sum.
- Identify the owner, home serial number and all security-interest holders.
- Gather acquisition evidence, prior-title efforts and any required ownership order or lien discharge.
- Match the full accepted condition, actual dates and execution, then complete the Secretary of State filing.
Questions about this bond
Should I use the ordinary three-year TR-121 instructions?
Do not assume they apply. MCL 125.2330a(2) specifically addresses manufactured-home ownership security and provides for five-year return, subject to its surrender and pending-action provisions. Obtain the Department's prescribed undertaking for the home.
Does buying a bond replace a requested court ownership order?
No. The current mobile-home guidance describes assigned-title and, where necessary, court-order routes. The Department decides what it requires for the case; the statute's discretionary bond provision is not an automatic alternative to every requested document.
What follows Purchase Now?
Propeller's Michigan Manufactured Home Ownership application opens in a new tab. Match the Department's written request, applicant, home identifiers, value-based sum, full manufactured-home condition and actual dates before completing execution and filing. Payment alone does not transfer ownership, discharge a lien or issue title.

