Building Setbacks & Zoning in Maricopa, AZ (2026)
3 verified building setbacks & zoning rules for Maricopa, Arizona, sourced directly from the municipal code and official government pages.
Verified from official government sources
Setback Rules
Maricopa's RS zoning districts set minimum yard setbacks by lot type: front yards run 15 to 25 feet, interior side yards 5 to 10 feet, and rear yards 15 to 25 feet, tightening as lot size shrinks from RS-1 to RS-5.
Maricopa Front, Side and Rear Setbacks
Some RestrictionsMaricopa City Code § 18.35.030 (Table 18.35.030)
RS-1 | RS-3 | RS-4 | RS-5 Setbacks (ft.) Front | 25 | 20 | 20 | 15 (2) Interior Side | 10 | 7.5 | 5 | 5 Street Side | 20 | 7.5 | 5 | 5 Rear | 25 | 20 | 20 | 15
Structure Height Limits
Single-family homes in Maricopa's RS-1, RS-3, RS-4 and RS-5 zoning districts are capped at 30 feet under Table 18.35.030. Height is measured from natural or finished grade to the highest point of the structure, and a defined list of rooftop features (solar panels, chimneys, elevator towers) may project above that limit.
Maricopa Residential Building Height Limit
Some RestrictionsMaricopa City Code § 18.35.030, Table 18.35.030; § 18.15.030(E)(1)
Table 18.35.030 prescribes development regulations for the RS Districts. The first six columns establish minimum requirements for permitted and conditional uses... Maximum Building Height (ft.): RS-1 30, RS-3 30, RS-4 30, RS-5 30. ... Measuring Building Height. Building height is the vertical distance measured from the natural grade to the highest point of the structure directly above the natur...
Lot Coverage Limits
Maricopa caps how much of a residential lot can be covered by buildings, scaling from 40% in the largest-lot RS-1 district up to 55% in RS-5 for one-story homes, with lower caps for two- and three-story homes. Table 18.35.030 sets the percentages, and § 18.15.030(I) defines exactly what counts toward the total.
Maricopa Maximum Lot Coverage Limit
Some RestrictionsMaricopa City Code § 18.35.030, Table 18.35.030; § 18.15.030(I)
Determining Lot Coverage. Lot coverage is the ratio of the total footprint area of all structures on a lot to the net lot area, typically expressed as a percentage. The footprints of all principal and accessory structures, including garages, carports, covered patios, and roofed porches, shall be summed in order to calculate lot coverage. The following structures are excluded from the calculatio...
Looking for Pinal County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Maricopa city rules.
Building Setbacks & Zoning in Pinal County →