Dearborn, MI Business Licensing & Operations: Auto Repair on Residential Property (2026)
Key Facts
- Governing section
- Zoning Ordinance § 2.03.A
- Minor repairs/hobbies
- Allowed with basic electrical service
- Commercial repair business
- Prohibited in residential garage
- Garage leased to a business
- Prohibited
- Commercial inventory or machinery storage
- Prohibited
Summary
Dearborn's Zoning Ordinance lets a homeowner use a private garage for minor vehicle repairs or hobbies, but bars any commercial repair business, commercial inventory storage, or leasing that garage to a business or trade.
Attached and detached accessory buildings or structures in residential districts shall not be used as dwelling units or for any business, profession, trade or occupation... any such garage shall be used primarily for the storage of vehicles and for incidental household storage only... basic electrical service incidental to the use of the garage for minor repairs or hobbies is permitted... No garage shall be leased to any business or used for any commercial purpose whatsoever... Storage of materials, inventory or machinery used in a commercial business or enterprise is not allowed.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-07: Code: Updated through: July 22, 2026 | Zoning: Updated through: July 22, 2026).
Full Breakdown
Article 2.00, Section 2.03.A.6 of the Dearborn Zoning Ordinance (Wayne County, Michigan) limits every residential garage to vehicle storage and incidental household storage and bars use of accessory buildings for any business, profession, trade, or occupation. Subsection 2.03.A.10 permits basic electrical service for minor repairs or hobbies, but flatly prohibits leasing a garage to a business, using it for any commercial purpose, or storing materials, inventory, or machinery tied to a commercial enterprise there. A homeowner tuning up their own car is fine; running a paid auto repair operation, customer vehicles, parts inventory, a posted sign, out of a residential garage is not.
Violations & Fines
A garage operating as a commercial repair shop is an unlawful accessory use in a residential district; the City can order the commercial activity discontinued and pursue Zoning Ordinance compliance and penalty proceedings.
Frequently Asked Questions
Can I fix my own car in my Dearborn garage?
Can I run a paid auto repair business out of my house?
Sources & Official References
Other rules in Dearborn
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Auto Repair on Residential Property in Nearby Cities
How other cities in Wayne County handle auto repair on residential property.