R-1A — One-Family Residential
Front: 40 feet. Sides: 15 feet for the least one, 30 feet combined. Rear: 45 feet (Section 4.06.C).
Three supplemental rules can override these. A lot abutting a major arterial needs a 50 foot setback from the right-of-way (Section 4.06.D.1). A lot abutting I-75 needs 75 feet (Section 4.06.D.2). On a corner lot, the street-side yard equals the district side yard where the lot has a common rear-yard relationship with the lot behind it; otherwise it must equal the front setback and counts as a front yard (Section 4.06.D.3).