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Zoning Overlays & Bonuses in Georgia (2026)

31 rules on the books across Georgia, 25 cities and counties. Select a rule to read the full details.

Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions

Density Bonus Law

California Density Bonus Law (Gov Code §65915) and local implementations granting up to 50% density bonuses for affordable-housing projects.

Alpharetta

Significant Restrictions

Inside the North Point Overlay, the City of Alpharetta lets City Council grant a conditional-use density bonus above…

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Cobb County

Significant Restrictions

In unincorporated Cobb County, condominiums or townhomes built to replace demolished multifamily housing in the RM-8 or…

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Atlanta

Some Restrictions

In Atlanta's BeltLine Overlay District, developers earn a 15% floor-area-ratio bonus above the zoned FAR by setting…

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Barrow County

Some Restrictions

Unincorporated Barrow County lets an open space subdivision build more homes than the base zoning density allows if the…

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Bartow County

Some Restrictions

In unincorporated Bartow County's RE-1 and RE-2 rural estate districts, a conservation subdivision developer earns a 20…

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Brookhaven

Some Restrictions

In the Buford Highway Overlay of the City of Brookhaven, Georgia, section 27-386 entitles developers as of right to one…

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Bulloch County

Some Restrictions

In unincorporated Bulloch County, a Planned Unit Development can earn up to a 15 percent bonus above the base density…

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DeKalb County

Some Restrictions

Unincorporated DeKalb County lets developers in the RSM Small Lot Residential Mix district double their base density by…

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Forsyth County

Some Restrictions

In Forsyth County's Mixed-Use Center District, base residential density tops out at six units per acre, but UDC §…

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Fulton County

Some Restrictions

Residential developers who provide Fulton County's Inclusionary Housing Component can add 20 percent more units than…

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Gwinnett County

Some Restrictions

In the MU-R Regional Mixed-Use District, unincorporated Gwinnett caps base development at 3.0 FAR and 75 feet, but…

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Rockdale County

Some Restrictions

Rockdale County grants a per-acre density bonus to developers within the Salem Road Corridor Overlay District who…

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South Fulton

Some Restrictions

South Fulton awards density bonuses to Conservation Subdivisions that protect more open space than the code otherwise…

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Spalding County

Some Restrictions

In unincorporated Spalding County, developers of conservation subdivisions can get more lots than the base yield plan…

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Stonecrest

Some Restrictions

In the RSM (Small Lot Residential Mix) district, Stonecrest Zoning Ordinance Sec. 2.12.5 allows density above the base…

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Troup County

Light Restrictions

Major subdivisions in unincorporated Troup County can earn a density bonus of up to 10% by scoring points under the…

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Downtown Design Guide

LA's Downtown Design Guide and Community Plan governing high-rise massing, ground-floor activation, and adaptive-reuse standards in DTLA.

Alpharetta

Significant Restrictions

Downtown Overlay buildings in the City of Alpharetta must follow architectural style rules in the Unified Development…

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Atlanta

Significant Restrictions

Atlanta's SPI-1 Downtown Special Public Interest District sets mandatory exterior design rules: window transparency…

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Barrow County

Significant Restrictions

Barrow County's Destination 211 Overlay imposes downtown-style streetscape and building design standards, not on…

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Clayton County

Significant Restrictions

Clayton County's MX Mixed Use District, Sec. 3.35 of the Zoning Ordinance, sets traditional downtown-style design…

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Cobb County

Significant Restrictions

Unincorporated Cobb County regulates redevelopment in old Downtown Mableton under County Code Section 134-286, a…

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Columbus

Significant Restrictions

Columbus, Georgia requires a certificate of facade appropriateness from the Uptown Facade Board before any material…

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Glynn County

Significant Restrictions

In the St. Simons Village Design Review Overlay District, unincorporated Glynn County requires Islands Planning…

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Gordon County

Significant Restrictions

Unincorporated Gordon County, Georgia has no downtown district in its Unified Land Development Code, but the New Echota…

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Macon Bibb County

Significant Restrictions

Exterior work visible from the street inside Macon's Central Business District needs sign-off before it can start…

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Marietta

Significant Restrictions

Development within 750 feet of designated corridors in and around Downtown Marietta must clear the Commercial Corridor…

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Roswell

Significant Restrictions

Roswell's UDC requires downtown and historic-district development to follow adopted Design Guidelines, with the Design…

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Smyrna

Significant Restrictions

In the City of Smyrna, Georgia, Appendix E makes the Urban Design Standards a mandatory land use control in the…

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Forsyth County

Some Restrictions

Unincorporated Forsyth County reviews rezonings to neighborhood shopping and urban village districts against a…

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Stonecrest

Some Restrictions

In the City of Stonecrest, new buildings and major renovations inside the Stonecrest Area Overlay District, the…

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Walton County

Some Restrictions

Walton County's Town Center District (TC) is the closest thing the unincorporated area has to a downtown design code…

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