Before You Build in Lawrenceville, GA: Permit & Rule Checklist (2026)

No mandatory neighbor notification for fence construction. Boundary surveys recommended. GA has no spite-fence statute; common-law nuisance applies for malicious fences.

Pool barriers must be minimum 48 inches tall per GA Residential Code Appendix G (IRC). Self-closing, self-latching gates required. Openings cannot exceed 4 inches. Applies to pools deeper than 24 inches.

Retaining walls over 4 ft (measured from bottom of footing) require building permit and engineered design. Walls in setbacks must not affect drainage onto neighboring property.

Front yard fences max 4 ft; side and rear yard fences max 6 ft in residential zones. Fences over 6 ft require building permit. Corner lot sight-triangle restrictions apply.

Fence permit required for fences over 6 ft, pool barriers, and retaining walls over 4 ft. Fences in historic district require Certificate of Appropriateness regardless of height.

Lawrenceville residential pools follow Georgia IRC Appendix G safety standards: barrier, anti-entrapment drain covers, and GFCI electrical protection. Public/community pools regulated by GA DPH.

Pool permits issued by Lawrenceville Planning & Development. Requires site plan showing setbacks, barrier details, electrical plans, and plumbing. Inspections at excavation, steel/bonding, and final.

Above-ground pools in Lawrenceville treated the same as in-ground pools for permitting and barrier rules when water depth exceeds 24 inches. Building permit required; setback from property lines typically 5-10 feet.

Hot tubs/spas in Lawrenceville exempt from 48-inch barrier IF equipped with ASTM F1346 locking safety cover. Electrical permit required; GFCI protection mandatory.

Residential pools in Lawrenceville must have a minimum 48-inch barrier with self-closing, self-latching gates per Georgia adoption of IRC Appendix G. Applies to any pool/spa capable of holding 24+ inches of water.

Lawrenceville does not broadly allow detached ADUs by right in single-family zones. Accessory apartments/in-law suites typically require Special Use Permit. Georgia has no statewide ADU mandate.

Garage conversions to living space allowed in Lawrenceville with building permit if zoning off-street parking minimums are maintained. Creating a separate dwelling unit requires ADU-level approval.

Sheds under 120 sq ft typically exempt from building permit in Lawrenceville but must meet zoning setbacks. Larger sheds require permit. Max height usually 15 feet; rear/side setback 5-10 feet.

Carports in Lawrenceville must meet accessory structure setbacks and be architecturally compatible with the home. Attached carports follow principal-building setbacks; detached follow accessory rules.

Tiny homes on foundations must meet Georgia State Minimum Building Code. Tiny homes on wheels (THOWs) treated as RVs and not allowed as permanent residences in Lawrenceville residential zones.

Open burning banned May 1-Sept 30 under GAEPD Rule 391-3-1-.02(5) for Gwinnett County (Atlanta metro nonattainment area). Year-round permit required from GA Forestry Commission for allowed burns.

Recreational fire pits allowed per International Fire Code §307 as adopted by GA: max 3-ft diameter, 2-ft tall, 25 ft from structures. Portable propane/gas devices allowed closer per manufacturer specs.

Permanent statewide outdoor watering rule: daily irrigation allowed only 4 PM to 10 AM under GA Rule 391-3-30. Gwinnett County DWR enforces additional Level 1-4 drought restrictions when EPD declares drought.

Property owners may trim branches and roots that cross into their property up to the property line, but cannot kill the neighbor's tree. Trimming a protected specimen or heritage tree requires a city permit even on your own property.

Removal of trees above a DBH threshold (typically 8-inch DBH hardwoods, larger for pines) on any property requires a city tree removal permit. Specimen and heritage trees require additional review.