McMinnville Zoning & Land Use Guide
Key Zoning Facts
McMinnville Zoning Overview
McMinnville is the county seat of Yamhill County, located in the heart of Oregon's Willamette Valley wine country. The city serves as a regional center for agriculture, wine tourism, and education (home to Linfield University). McMinnville's vibrant historic downtown on Third Street is a destination for wine tasting, dining, and shopping, and the city is home to the Evergreen Aviation and Space Museum.
The city's development code is managed by the Planning Department. McMinnville balances accommodating growth with protecting the agricultural land and rural character of the surrounding wine country. Urban growth boundary management is particularly important given the high-value farmland that surrounds the city.
Key Zoning Districts
McMinnville's code includes single-family residential (R-1, R-2), multi-family residential (R-3, R-4), commercial districts (C-1 through C-3, CBD), and industrial zones. The downtown has historic overlay protections and commercial zoning supporting its walkable retail character.
ADU Regulations
McMinnville allows ADUs in all residential zones per Oregon HB 2001. No parking or owner-occupancy is required. ADUs help address housing demand in this growing wine country community.
Development Process
The Planning Department processes development applications. Major projects go before the Planning Commission. Historic review applies in designated areas of the downtown core.
Regulatory Layers That Apply in McMinnville
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 — Yamhill 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
- 45 ft
- Front Setback
- 15 ft
- Side Setback
- 5 ft
- Rear Setback
- 15 ft
- Min Lot
- None
- Max Height
- 50 ft
- Front Setback
- 0 ft
- Side Setback
- 0 ft
- Rear Setback
- 10 ft
ADU Rules in McMinnville
- 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 McMinnville are available from the local planning department. Fees vary based on project type, scope, and valuation.
Check McMinnville permit fees →