Sarasota, FL Building Setbacks & Zoning: Lot Coverage Limits (2026)

Table VI-203 sets separate caps for the eight single-family districts. Maximum building coverage, defined at § II-201 as the percent of a zoning lot covered by buildings or other roofed structures (excluding eaves) that provides an impervious cover over what is below, is 30% in RSF-E and RSF-1, 35% in RSF-2, RSF-3, RSF-4 and RSM-9, 50% in RTD-9 for a detached attached-unit development as a whole (60% on any individual lot within it, per Table VI-203 note 3), and 75% for RTD-9 attached development. Maximum impervious coverage is 60% in RSF-E, 70% in RSF-1, 75% in RSF-2 through RSM-9 and RTD-9 attached, and uncapped ("none") in RTD-9 detached.

60 or higher. Before a building permit issues, the owner or applicant must submit information to the director of neighborhood and development services showing the percentage of the lot covered or proposed to be covered by impervious surfaces; on the recommendation of the building official, the director can require an impervious surface plan sealed by a professional engineer. Nonprofits building housing for households under 80% of county median income may apply for city housing partnership funds to offset the cost of compliance. A property owner who cannot meet the numeric cap may seek a limited administrative variance from the director of development services under § IV-606(f)(7), capped at a 25% adjustment (for example, a 60% impervious limit could be raised to 75%); anything beyond that requires a full variance before the board of adjustment under §§ IV-604 and IV-606(b).