R-1 Zone in Tacoma, WA
R-1 zoning district rules in Tacoma, WA. Permitted uses, setbacks, height limits, and lot coverage requirements.
The R-1 zone in Tacoma, WA 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 20 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 | 20 feet |
| Side Setback | 5 feet |
| Rear Setback | 20 feet |
Tacoma Municipal Code Chapter 13.06. R-1 = Single Family Dwelling District.
Height Limits
- Max Height
- 35 feet
- Max Stories
- 2
Tacoma Municipal Code.
Lot Coverage
- Max Coverage
- 40%
Tacoma Municipal Code.
Parking Requirements
Single-family: 2 parking spaces per single-family dwelling. Garages common in Tacoma's neighborhoods. Multi-family: 1–1.5 spaces per unit. Reduced requirements near Sound Transit Link Light Rail and Pierce Transit routes.
Source: Tacoma Municipal Code Chapter 13.06 — Land Use Regulatory Code; Washington HB 1337 (2023). Last verified April 6, 2026. View source