Maximum lot coverage in unincorporated Maricopa County is determined by the zoning district. The MCZO establishes maximum building coverage percentages for each district. Accessory structures cannot occupy more than 30% of any required yard. Rural districts have lower coverage maximums than suburban residential districts.
Maximum lot coverage in unincorporated Maricopa County is set by the MCZO for each zoning district, typically ranging from 15% in rural zones to 40% in higher-density residential zones. Accessory structures in required yards cannot occupy more than 30% of the required yard area. Lot coverage calculations include the footprint of all roofed structures such as the main dwelling, garages, carports, sheds, and covered patios. Uncovered patios, driveways, and walkways are generally excluded from lot coverage calculations but may count toward impervious surface limits in floodplain areas regulated by the Flood Control District of Maricopa County (FCDMC).
Specific penalty amounts for this ordinance are not published in a publicly accessible fine schedule. Contact Maricopa County code enforcement directly for current fines, enforcement procedures, and hearing options.
Surprise, AZ
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Surprise, AZ
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Surprise, AZ
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Surprise, AZ
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Surprise, AZ
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Surprise, AZ
Surprise prohibits abandoned, inoperable, or junk vehicles on public streets and visible on private property. Vehicles without current registration or that a...
Side-by-side rule comparisons with other cities in Maricopa County.
See how other cities in Maricopa County handle lot coverage limits.
See how Surprise's lot coverage limits rules stack up against other locations.
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