What are the building setback requirements in Gwinnett County, Georgia?

Minimum building setbacks in Gwinnett County are: front yard: 15 ft, side yard: 10 ft, rear yard: 20 ft. Requirements may vary by zoning district.

What are the fence height limits in Gwinnett County?

Maximum fence heights in Gwinnett County: 4 ft in front yards, 6 ft in rear yards.

How can I find my property lines in Gwinnett County?

You can visualize your property boundaries using ParcelVision, an AR app that shows property lines on your iPhone. For legal purposes or before construction, hire a licensed surveyor.

Gwinnett County, Georgia Property Laws

Building setbacks, fence regulations, and zoning requirements for Gwinnett County.

Building Setbacks in Gwinnett County

Setback requirements determine how far structures must be from property lines. These minimums apply to most residential construction in unincorporated Gwinnett County.

Front Yard

15 ft

Side Yard

10 ft

Rear Yard

20 ft

Accessory Structures

20 ft

Common residential setbacks for townhouses, live/work units, and courtyard cottages. Commercial uses have larger setbacks (30-50 ft). Chickens require 20 ft from property line, 50 ft from adjoining residences.

Source: Chapter 210 - Base Residential Zoning Districts

Fence Regulations in Gwinnett County

Fence height limits and placement rules for Gwinnett County, Georgia.

Front Yard Max

4 ft

Rear Yard Max

6 ft

Side Yard Max

6 ft

Permit Required

Contact county

On property line: Contact county

Source: Buffer and landscaping requirements (specific section not provided)

See Your Property Lines in Gwinnett County

Walk your land and see the boundaries appear in AR. Know exactly where setbacks apply.

Get ParcelVision

Disclaimer: This information is extracted from Gwinnett County ordinances for reference only. Regulations vary by zoning district and may have changed. Contact the Gwinnett County Planning Department for official guidance before building.

Last updated: May 2026