RM-1 Zone in Tulsa, OK
RM-1 zoning district rules in Tulsa, OK. Permitted uses, setbacks, height limits, and lot coverage requirements.
The RM-1 zone in Tulsa, OK is a residential district (Residential Mixed Density). Permits a range of residential density from single-family through multi-family, often applied in transition areas between low-density and higher-density zones. This zone requires a 15 ft front setback, 5 ft side setback, and 10 ft rear setback. Maximum building height is 35 feet (2 stories). Maximum lot coverage is 65%.
Common Permitted Uses
- Single-family homes
- Duplexes
- Small apartment buildings
Permits a range of residential density from single-family through multi-family, often applied in transition areas between low-density and higher-density zones.
Setback Requirements
| Setback Type | Requirement |
|---|---|
| Front Setback | 15 feet |
| Side Setback | 5 feet |
| Rear Setback | 10 feet |
Tulsa Zoning Code — RM-1 Low-Density Multifamily.
Height Limits
- Max Height
- 35 feet
- Max Stories
- 2
Tulsa Zoning Code — low-density multifamily.
Lot Coverage
- Max Coverage
- 65%
Tulsa Zoning Code — low-density multifamily.
Parking Requirements
Single-family: 2 spaces per single-family dwelling. Tulsa is auto-dependent but the 2020 zoning reform reduced parking minimums in some mixed-use and transit-adjacent areas. Multi-family: 1.5 spaces per unit. Reduced to 1 space/unit in some MX mixed-use zones and transit corridors per 2020 reform.
Source: Tulsa Zoning Code Title 42 — Accessory Dwelling Unit provisions (2020 comprehensive revision). Last verified April 6, 2026. View source