R-1 — Single-Family Residential
Minimum lot area 10,000 square feet. Minimum width at the setback line is 80 feet for single-family/duplex, 40 feet for single-family semi-detached, and 120 feet for single-family attached/multi-family (3+ units) (Table 4.1.3.B, footnote 1). Maximum impervious surface coverage 60 percent; the calculation method is set out in LDC Article 1, Sec. 1.15.M.