Alpharetta, Georgia Zoning & Land Use Guide
Key Zoning Facts
Alpharetta Zoning Overview
Alpharetta is a city in northern Fulton County, Georgia, approximately 26 miles north of downtown Atlanta. The City of Alpharetta Community Development Department guides growth and development through the city's Unified Development Code (UDC), which regulates land use, zoning districts, building heights, setbacks, and development standards. The Planning & Zoning Division can be reached at (678) 297-6070.
Alpharetta's zoning districts range from low-density single-family residential to office, commercial, and mixed-use areas. The city uses the AlphaGIS interactive mapping application to help residents look up zoning classifications for specific properties.
Development Process
Development in Alpharetta generally requires obtaining the appropriate permits from the city's planning and building departments. The process typically involves:
- Zoning Verification — Confirm that your proposed use is permitted in the applicable zoning district using AlphaGIS or by contacting the Planning & Zoning Division
- Pre-Application Meeting — For larger projects, schedule a pre-application meeting with Community Development staff
- Site Plan Review — Submit a site plan for commercial, multi-family, and major residential projects
- Building Permit — Apply for a building permit with construction documents
- Inspections — Schedule required inspections during construction
- Certificate of Occupancy — Obtain final approval before occupying the structure
Key Considerations
Before starting any development project in Alpharetta, property owners should:
- Verify the zoning classification using AlphaGIS at https://alphagis.alpharetta.ga.us/alphagis/
- Review the Unified Development Code for applicable setbacks, height limits, and permitted uses
- Check for any overlay districts or special design review requirements
- Determine if the property is in a flood zone using FEMA's flood map service
- Confirm whether HOA covenants or deed restrictions apply — very common in Alpharetta
- Contact the Planning & Zoning Division for pre-application guidance
Disclaimer: This guide provides general information about zoning in Alpharetta and should not be relied upon as legal advice. Zoning codes are subject to change. Always verify current regulations with the Alpharetta Community Development Department at (678) 297-6070 or at https://www.alpharetta.ga.us before making development decisions.
Regulatory Layers That Apply in Alpharetta
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 — Georgia
- Building Code: Georgia State Minimum Standard Codes (2012 IBC with Georgia amendments)
County — Fulton County
- Role: Alpharetta is an independent city in northern Fulton County. Fulton County administers property records, tax assessment, and planning for unincorporated Fulton County areas outside Alpharetta's city limits.
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 and deed restrictions for additional requirements. HOA restrictions are very common in Alpharetta subdivisions.
Primary Zoning Districts
- Min Lot
- 15,000 sq ft (approx.) — verify in Alpharetta Unified Development Code
- Max Height
- Varies — see Alpharetta UDC
- Front Setback
- Varies — see Alpharetta UDC
- Side Setback
- Varies — see Alpharetta UDC
- Rear Setback
- Varies — see Alpharetta UDC
- Min Lot
- 22,000 sq ft (approx.) — verify in Alpharetta Unified Development Code
- Max Height
- Varies — see Alpharetta UDC
- Front Setback
- Varies — see Alpharetta UDC
- Side Setback
- Varies — see Alpharetta UDC
- Rear Setback
- Varies — see Alpharetta UDC
- Min Lot
- Varies — see Alpharetta UDC
- Max Height
- Varies — see Alpharetta UDC
- Front Setback
- Varies — see Alpharetta UDC
- Side Setback
- Varies — see Alpharetta UDC
- Rear Setback
- Varies — see Alpharetta UDC
- Min Lot
- Varies — see Alpharetta UDC
- Max Height
- Varies — see Alpharetta UDC
- Front Setback
- Varies — see Alpharetta UDC
- Side Setback
- Varies — see Alpharetta UDC
- Rear Setback
- Varies — see Alpharetta UDC
ADU Rules in Alpharetta
Permit Costs & Timelines
Permit Costs & Timelines
Specific permit fee schedules for Alpharetta are available from the local planning department. Fees vary based on project type, scope, and valuation.
Check Alpharetta permit fees →