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§ 25-3-122 — SITE DEVELOPMENT REGULATIONS FOR MIXED RESIDENTIAL AREA

Austin City Code (Supp. No. 174: codified through Ordinance No. 20260521-050, effective June 1, 2026) · Austin City Code § 25-3-122

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§ 25-3-122 - SITE DEVELOPMENT REGULATIONS FOR MIXED RESIDENTIAL AREA.

The following table lists the site development regulations for a Mixed Residential Area. REGULATION | SINGLE-FAMILY DUPLEX | TOWNHOUSE | COMMERCIAL MULTI-FAMILY CONDOMINIUM | CIVIC 1 Minimum Lot Size | 3,600 SF 2 | 2,000 SF | 3,600 SF | 3,600 SF 4,000 SF on corner lot 2 | 2,500 SF on corner lot | 4,000 SF on corner lot | 4,000 SF on corner lot Maximum Lot Size | None | 4,000 SF | 20,000 SF | 20,000 SF Minimum Lot Width 3 | 40 FT 2 45 FT on corner lot 2 | 20 FT 25 FT on corner lot | 40 FT 45 FT on corner lot | 40 FT 45 FT on corner lot Maximum Site Area | None | 20,000 SF | 20,000 SF | 20,000 SF Maximum Height | 35 FT | 35 FT | 35 FT | 35 FT Maximum Front Yard Setback | 15 FT | 10 FT | 10 FT | 10 FT Minimum Front Yard Setback | 10 FT | 5 FT | 5 FT | 5 FT Minimum Street Side Yard Setback | 10 FT | 10 FT | 10 FT | 10 FT Minimum Interior Side Yard Sideback | 5 FT 2 | 0 FT | 5 FT | 5 FT Maximum Building Coverage | 55% | 55% | 55% | 55% Maximum Building Footprint | 5,000 SF | 5,000 SF | 5,000 SF | 5,000 SF 4 Maximum Impervious Cover | 65% | 65% | 65%5 | 65% 1 See Section 25-3-89 (Major Civic Use Site Development Regulations). 2 See Section 25-3-123 (Side Yard Houses). 3 On a courtyard or curved street, the minimum lot width between the front lot line and the minimum front yard setback is 15 feet for a townhouse lot and 30 feet for other lots. 4 A community meeting hall may exceed this limitation. 5 Maximum impervious cover for a commercial use is 90%.

Source: Section 13-9-72; Ord. 990225-70; Ord. 031211-11.