Keizer Zoning & Land Use Guide
Key Zoning Facts
Keizer Zoning Overview
Keizer is located in Marion County immediately north of Salem, along the Willamette River. Originally an unincorporated community, Keizer incorporated in 1982 and has developed as a largely residential suburb of the state capital. The city is home to Volcanoes Stadium and has a growing commercial base along River Road and Keizer Station.
The city's development code is managed by the Community Development Department. Keizer's planning focuses on managing residential growth, improving commercial corridors, and providing parks and open space. The city is largely built out, making infill development and redevelopment key strategies for future growth.
Key Zoning Districts
Keizer's code includes single-family residential (RS), multi-family residential (RM), commercial districts (CG, CM), and limited industrial areas. The Keizer Station area has mixed-use zoning supporting retail, restaurant, and entertainment uses.
ADU Regulations
Keizer allows ADUs in all residential zones per Oregon HB 2001. No parking or owner-occupancy is required. ADUs represent an important infill housing option given the city's limited undeveloped land.
Development Process
Community Development handles permits and land use reviews. Major projects go before the Planning Commission. Keizer's planning must comply with Oregon's statewide planning goals and its urban growth boundary.
Regulatory Layers That Apply in Keizer
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 — Oregon
- Building Code: Oregon Structural Specialty Code (2021 IBC)
- State ADU Override: Yes (HB 2001 / SB 458 - Cities over 2,500 must allow ADUs; no owner-occupancy or parking mandates)
County — Marion 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
- Min Lot
- 5,000 sq ft
- Max Height
- 30 ft
- Front Setback
- 15 ft
- Side Setback
- 5 ft
- Rear Setback
- 15 ft
- Min Lot
- None
- Max Height
- 40 ft
- Front Setback
- 15 ft
- Side Setback
- 5 ft
- Rear Setback
- 15 ft
- Min Lot
- None
- Max Height
- 45 ft
- Front Setback
- 0 ft
- Side Setback
- 0 ft
- Rear Setback
- 10 ft
ADU Rules in Keizer
- Max Size
- 800 sq ft
- Max Height
- 24 ft
- Rear Setback
- 5 ft
- Side Setback
- 5 ft
- Parking
- None required (per state law)
- Owner Occupancy
- Not required (per state law)
- Permit Timeline
- 4-6 weeks
Permit Costs & Timelines
Permit Costs & Timelines
Specific permit fee schedules for Keizer are available from the local planning department. Fees vary based on project type, scope, and valuation.
Check Keizer permit fees →