Detroit Zoning & Land Use Guide
Last updated: Verified:
Key Zoning Facts
Regulatory Layers That Apply in Detroit
Your property is subject to ALL of these regulatory layers. Each one can impose additional requirements beyond the others.
Federal
- FEMA Flood Zones: Applicable
- View FEMA Flood Map
State — Michigan
- Building Code: Michigan Building Code (based on 2021 IBC)
County — Wayne County
- Role: Property records, tax assessment, unincorporated area planning
City / Municipal
The city's zoning ordinance, building codes, and local permits form the primary layer of land-use regulation for your property.
Overlay Districts
No overlay districts identified.
Private Restrictions
- HOA / CC&Rs common: Yes
- Check HOA CC&Rs for additional restrictions.
Primary Zoning Districts
| District Code | Name | Min Lot | Max Height | Front Setback | Side Setback | Rear Setback | FAR |
|---|---|---|---|---|---|---|---|
| R1 | Single-Family Residential | 5,000 sq ft | 30 ft | 20 ft | 5 ft | 30 ft | — |
| R5 | Medium-Density Residential | 3,000 sq ft | 45 ft | 15 ft | 5 ft | 20 ft | — |
| B2 | Local Business and Residential | 2,000 sq ft | 45 ft | 0 ft | 0 ft | 10 ft | — |
ADU Rules in Detroit
ADUs:Allowed
- Max Size
- 800 sq ft
- Max Height
- 18 ft
- Rear Setback
- 5 ft
- Side Setback
- 5 ft
- Parking
- 1 space required
- Owner Occupancy
- Owner must occupy primary or accessory unit
- Permit Timeline
- 60-90 days
Official Sources
Frequently Asked Questions
Frequently Asked Questions
Can I build an ADU in Detroit?
Yes. Detroit's zoning ordinance permits accessory dwelling units in certain residential districts, subject to size, setback, and owner-occupancy requirements. Check with the Buildings, Safety Engineering, and Environmental Department for specific requirements.
How do I find the zoning for my property in Detroit?
Use the City of Detroit's online zoning map or contact the Planning and Development Department for parcel-specific zoning information.
What zones allow multi-family housing in Detroit?
Multi-family housing is permitted in R3 through R6 residential districts, as well as B2, B4, and various mixed-use districts.
Disclaimer: The information on this website is provided for general informational purposes only and does not constitute legal, financial, or professional advice. Zoning codes and building regulations change frequently. Always verify current requirements with your local planning department and building authority before making any decisions.