Greenwood County, SC Building Setbacks & Zoning: Setback Rules (2026)

Greenwood County Code Sec. 6-3-33(d)'s development standards table sets the R-1 single-family district's yard setbacks at 40 feet minimum front yard, 20 feet minimum side yard and 50 feet minimum rear yard, applying to 'All Uses' permitted in the district, alongside a 15,000-square-foot minimum lot area and 100-foot minimum lot width from the same table. Those figures are noticeably larger than the county's other residential zones: the R-5 multi-family district (Sec. 6-3-36(d)) sets a uniform 20-foot front yard for every housing type, and the R-7 mobile home district (Sec.

6-3-38(d)) also uses a 20-foot front setback, so R-1 carries the deepest front-yard buffer of the county's residential districts. Structures in the agricultural districts follow their own separate yard tables, for example AG-1's Sec. 6-3-31(e) sets a 30-foot front yard, ten-foot side yard and 40-foot back yard, so a resident should check the table for the specific district a lot is zoned before assuming the R-1 numbers apply. Setback compliance is verified by the Building and Planning Department at the building permit stage, before a foundation is poured, and the county's joint board of zoning appeals is the body that can grant a variance if a lot's shape or existing structures make the R-1 minimums impossible to meet.