R-1 Zone in Oklahoma City, OK
R-1 zoning district rules in Oklahoma City, OK. Permitted uses, setbacks, height limits, and lot coverage requirements.
The R-1 zone in Oklahoma City, OK is a residential district (Single-Family Residential). Permits one dwelling unit per lot. Typically the most restrictive residential zone. Designed to preserve the character of established single-family neighborhoods. This zone requires a 25 ft front setback, 5 ft side setback, and 20 ft rear setback. Maximum building height is 35 feet (2 stories). Maximum lot coverage is 40%.
Common Permitted Uses
- Single-family homes
Permits one dwelling unit per lot. Typically the most restrictive residential zone. Designed to preserve the character of established single-family neighborhoods.
Setback Requirements
| Setback Type | Requirement |
|---|---|
| Front Setback | 25 feet |
| Side Setback | 5 feet |
| Rear Setback | 20 feet |
Oklahoma City Zoning Code — R-1 Single-Family Residential. Minimum lot size 6,000 sqft. Most common single-family zone.
Height Limits
- Max Height
- 35 feet
- Max Stories
- 2
Oklahoma City Zoning Code — R-1 standard residential height limit.
Lot Coverage
- Max Coverage
- 40%
Oklahoma City Zoning Code — total impervious coverage including structures and paved areas.
Parking Requirements
Single-family: 2 spaces per single-family dwelling. Oklahoma City is almost entirely auto-dependent — garage or driveway parking universally available in single-family neighborhoods. Multi-family: 1.5–2 spaces per unit. Oklahoma City's low density and sprawl pattern means ample parking is available in most multifamily developments.
Source: Oklahoma City Zoning Code — Accessory Dwelling Unit provisions. Last verified April 6, 2026. View source