Building Setbacks & Zoning in Duluth, GA (2026)
3 verified building setbacks & zoning rules for Duluth, Georgia, sourced directly from the municipal code and official government pages.
Verified from official government sources
Setback Rules
Duluth R-100 setbacks are typically 40 ft front, 10-15 ft sides, and 40 ft rear. Setbacks vary by zoning district; corner lots and accessory structures have different rules.
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Some RestrictionsStructure Height Limits
Duluth R-100 and R-75 limit principal residential structures to approximately 35 feet in height. Accessory structures typically limited to 15-20 feet. Commercial and mixed-use zones allow greater heights.
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Some RestrictionsLot Coverage Limits
Duluth UDC limits lot coverage (buildings and impervious surfaces) by zoning district. R-100 typically allows 35-40% maximum lot coverage including principal and accessory structures.
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Some RestrictionsLooking for Gwinnett County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Duluth city rules.
Building Setbacks & Zoning in Gwinnett County →