Portales Zoning & Land Use Guide
Key Zoning Facts
Portales Zoning Overview
Portales is the county seat of Roosevelt County in eastern New Mexico, located on the Llano Estacado (Staked Plains). The city serves as a regional center for agriculture, with peanut farming, cattle ranching, and dairy production being major industries. Portales is home to Eastern New Mexico University, which provides educational services and serves as one of the community's largest employers. The university's presence influences housing demand and development patterns in the city.
The city's planning framework addresses the needs of a small agricultural community with a university presence. Portales's Comprehensive Plan focuses on maintaining infrastructure, supporting economic development, and ensuring adequate housing for students and residents. The flat High Plains terrain presents few development constraints other than water supply, which depends on the Ogallala Aquifer.
Key Zoning Districts
Portales uses a standard zoning system with residential zones (R-1, R-2), commercial zones (C-1, C-2), and industrial zones (M-1). The R-1 zone covers most single-family neighborhoods. Commercial development is concentrated along First Street and Second Street in the downtown area and along US 70. The university campus area has its own institutional zoning.
ADU Regulations
Portales does not have specific ADU provisions. Given the university housing market, some property owners have sought to add rental units, but such conversions typically require approval through the standard zoning process. Contact the Planning Department for current options.
Development Process
Development in Portales requires building permits processed through the city, with the state Construction Industries Division providing plan review and inspection services. Zone changes are reviewed by the Planning and Zoning Commission with recommendations to the City Council.
Regulatory Layers That Apply in Portales
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
County — Roosevelt 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
- 7,000 sq ft
- Max Height
- 26 ft
- Front Setback
- 25 ft
- Side Setback
- 5 ft
- Rear Setback
- 20 ft
- Min Lot
- 4,000 sq ft per unit
- Max Height
- 35 ft
- Front Setback
- 25 ft
- Side Setback
- 5 ft
- Rear Setback
- 15 ft
- Min Lot
- None
- Max Height
- 35 ft
- Front Setback
- 15 ft
- Side Setback
- 0 ft
- Rear Setback
- 10 ft
ADU Rules in Portales
- Max Size
- N/A
- Max Height
- N/A
- Rear Setback
- N/A
- Side Setback
- N/A
- Parking
- N/A
- Owner Occupancy
- N/A
- Permit Timeline
- N/A
Permit Costs & Timelines
Permit Costs & Timelines
Specific permit fee schedules for Portales are available from the local planning department. Fees vary based on project type, scope, and valuation.
Check Portales permit fees →