RE-43 Zone in Phoenix, AZ
RE-43 zoning district rules in Phoenix, AZ. Permitted uses, setbacks, height limits, and lot coverage requirements.
The RE-43 zone in Phoenix, AZ is a residential district (Residential Estate). Large-lot single-family residential with minimum lot sizes typically 10,000 sqft or more. Preserves low-density, semi-rural character in suburban areas. This zone requires a 30 ft front setback, 20 ft side setback, and 40 ft rear setback. Maximum building height is 30 feet (2 stories).
Common Permitted Uses
- Estate homes
- Horse properties
Large-lot single-family residential with minimum lot sizes typically 10,000 sqft or more. Preserves low-density, semi-rural character in suburban areas.
Setback Requirements
| Setback Type | Requirement |
|---|---|
| Front Setback | 30 feet |
| Side Setback | 20 feet |
| Rear Setback | 40 feet |
Phoenix Zoning Ordinance — Residential Estate 43,000 sqft minimum lot. Very low density.
Height Limits
- Max Height
- 30 feet
- Max Stories
- 2
Phoenix Zoning Ordinance — Residential Estate zone.
Parking Requirements
Single-family: 2 covered parking spaces required per single-family dwelling. Covered parking (garage or carport) is a standard requirement in Phoenix due to extreme heat. Multi-family: 1.5–2 spaces per unit for multifamily development. Lower requirements near light rail stations.
Source: Phoenix Zoning Ordinance Section 606 — Accessory Dwelling Units; Arizona HB 2297 (Laws 2024, Chapter 204). Last verified April 5, 2026. View source