Oklahoma City Zoning & Land Use Guide
Editor-verified· 2026-05-24
Last updated: Verified:
Key Zoning Facts
Regulatory Layers That Apply in Oklahoma City
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 — Oklahoma
- Building Code: No mandatory statewide residential code; local adoption
County — Oklahoma 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
R-1Single-Family Residential
- Min Lot
- 6,000 sq ft
- Max Height
- 35 ft
- Front Setback
- 25 ft
- Side Setback
- 5 ft
- Rear Setback
- 20 ft
R-2Medium-Density Residential
- Min Lot
- 3,000 sq ft per unit
- Max Height
- 35 ft
- Front Setback
- 25 ft
- Side Setback
- 5 ft
- Rear Setback
- 20 ft
C-1Limited Commercial
- Min Lot
- None
- Max Height
- 45 ft
- Front Setback
- 15 ft
- Side Setback
- 0 ft
- Rear Setback
- 20 ft
ADU Rules in Oklahoma City
ADUs:Allowed
- Max Size
- Up to 950 sq ft (per Ordinance 27847, effective June 20, 2025)
Permit Costs & Timelines
Permit Costs & Timelines
Specific permit fee schedules for Oklahoma City are available from the local planning department. Fees vary based on project type, scope, and valuation.
Check Oklahoma City permit fees →Official Sources
City-specific
Frequently Asked Questions
Can I build an ADU in Oklahoma City?
Yes, Oklahoma City allows accessory dwelling units in most single-family residential zones, subject to size, setback, and owner-occupancy requirements. Check the city zoning code for your specific district.
How do I find the zoning for my property in Oklahoma City?
Use the Oklahoma City online zoning map at the Planning Department website or contact the department at (405) 297-2525 to look up your property's zoning designation.
What zones allow multi-family housing in Oklahoma City?
Multi-family housing is permitted in R-2, R-3, R-4, and various mixed-use zoning districts. Some planned unit development districts also allow multi-family uses.
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.