3 county-level rules, plus city-specific rules for 7 cities in San Diego County, California.
Verified from official government sources
Building setbacks in unincorporated San Diego County are determined by the Zoning Ordinance based on zoning designation. Front, side, and rear setbacks vary by zone. Residential zones typically require 25-60 ft front, 10-35 ft side, and 25-60 ft rear setbacks depending on lot size and zone.
Building height limits in unincorporated San Diego County are set by the Zoning Ordinance based on zone designation. Most residential zones allow structures up to 35 feet. Some zones permit up to 45 feet. Height is measured from finished grade to the highest point of the roof.
Lot coverage limits in unincorporated San Diego County are set by the Zoning Ordinance. Coverage typically ranges from 25% to 60% depending on zone. ADUs up to 800 sq ft are exempt from lot coverage calculations per state law.
7 cities in San Diego County have their own building setbacks & zoning rules. Each link goes to that city's dedicated page with code citations.
3 verified rules • Lot Coverage Limits, Setback Rules
3 verified rules • Lot Coverage Limits, Setback Rules
3 verified rules • Lot Coverage Limits, Setback Rules
3 verified rules • Lot Coverage Limits, Setback Rules
3 verified rules • Lot Coverage Limits, Setback Rules
3 verified rules • Lot Coverage Limits, Setback Rules
1 verified rule • Setback Rules
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