Personalized estimate from a listing agent who knows your market — not an algorithm. Response within 24–48 hours.
Zoning, NPUs, and the buying and selling process. Understanding Atlanta’s rules before you move can save you thousands and protect you from surprises.
Step-by-step guides covering every stage of the process. Free to download.
Credit scores, loan types, making offers, due diligence, and closing costs — from search to keys.
Download Buyer’s Guide →Pricing strategy, marketing, reviewing offers, inspection negotiation — how to sell smart and for more.
Download Seller’s Guide →Zoning controls what you can build and what can be built next to you. In the Atlanta Metro the rules differ by city and county — and can change block by block.
Critical: Buford (Gwinnett County), Acworth (Cobb County), and the City of Atlanta all operate under different zoning systems. A property on one side of a county line can have completely different rules than the property across the street. Always confirm jurisdiction first.
| District | Type | Min. Lot Size | Common Areas |
|---|---|---|---|
| R-3 | Single-family | 14,000 sq ft | Areas south of SE Beltline corridor |
| R-4 | Single-family | 9,000 sq ft | Grant Park, Ormewood Park, Summerhill |
| R-4A | Single-family + ADU rights | 9,000 sq ft | Most intown neighborhoods |
| R-5 | Two-family / duplexes | ~7,400 sq ft | Cabbagetown, Reynoldstown, Peoplestown |
| MR | Multifamily | Varies | Memorial Drive, Boulevard corridors |
ADUs allowed in R-4, R-4A, R-5 — capped at 750 sq ft or 25% of buildable area, max 20 ft height.
Buford / Gwinnett CountyProperties inside Buford city limits use the City of Buford ordinance. Outside city limits use Gwinnett County’s Unified Development Ordinance (UDO).
| District | Type | Min. Lot Size | Notes |
|---|---|---|---|
| RA-200 | Agriculture-Residence | ~4.6 acres | Rural character, single-family only |
| R-100 | Single-family | 15,000 sq ft | Standard suburban residential |
| R-75 | Single-family | 10,000 sq ft | Most common in established Buford neighborhoods |
| R-ZT / TND | Traditional Neighborhood Dev. | Varies | Walkable mixed-use developments |
Confirm at cityofbuford.com or Gwinnett County Planning.
Acworth / Cobb CountyProperties inside Acworth city limits use city zoning (amended May 2024). Outside use Cobb County’s system.
| District | Type | Min. Lot Size | Notes |
|---|---|---|---|
| R-20 | Single-family, low density | 20,000 sq ft | Larger lots, established neighborhoods |
| R-15 | Single-family | 15,000 sq ft | Standard Cobb County residential |
| R-12 | Single-family | 12,000 sq ft | Common in Acworth city limits |
| RA-5 | Townhome / attached single-family | 5,000 sq ft/unit | Allows townhome-style development |
Contact Acworth Planning & Zoning for current details. Waterfront properties may have additional overlay restrictions.
NPUs are Atlanta’s 25 citizen advisory councils. Every zoning variance, rezoning, and development proposal goes through an NPU vote before it reaches the city. Less than 1% of Atlanta residents attend — meaning your voice carries significant weight when you show up.
Find out when your NPU meets before you close. That vacant lot across the street? The NPU sees the development application months before the BZA does. Pay attention and you’ll know what’s coming in your neighborhood long before anyone else does.
| NPU | Neighborhoods | Meets |
|---|---|---|
| NPU-N | Cabbagetown, Reynoldstown, Inman Park, Candler Park | 4th Thursday, 7 PM |
| NPU-O | Kirkwood, Edgewood, East Lake | Varies |
| NPU-V | Summerhill, Peoplestown, Mechanicsville, Adair Park | 2nd Monday |
| NPU-W | Grant Park, Ormewood Park, East Atlanta, Boulevard Heights | 3rd Wednesday, 7 PM |
| NPU-Y | Chosewood Park, South Atlanta, Lakewood Heights | Varies |
| NPU-M | Old Fourth Ward | 4th Monday, 6:15 PM |
Meetings are public, free, and open to anyone. Full schedule: citycouncil.atlantaga.gov
NPUs do NOT apply in Buford or Acworth. Both have their own planning commission processes through county boards — different structure, same principle: showing up changes outcomes.