Oxnard's zoning code limits the percentage of a lot that can be covered by structures. Single-family residential zones typically allow 40% to 50% lot coverage including the main dwelling, garage, and all accessory structures.
Oxnard's zoning ordinance establishes maximum lot coverage percentages by zoning district. Standard R-1 zones typically allow 40-50% of the lot area to be covered by buildings and structures including the main dwelling, garage, ADUs, sheds, carports, and covered patios. Lot coverage is calculated as the total footprint of all roofed structures divided by the total lot area. Uncovered patios, open decks at grade, and swimming pools are typically not counted toward lot coverage. Higher-density zones may allow greater coverage percentages. ADUs may add to lot coverage beyond what would otherwise be allowed under state ADU law provisions. The remaining uncovered portion must comply with setback and open space requirements including front, side, and rear yards.
Exceeding lot coverage limits results in permit denial for new construction. Existing non-conforming coverage may be grandfathered but cannot be increased.
Oxnard, CA
Persistent barking dogs in Oxnard are treated as a noise nuisance. Owners whose dogs bark excessively and disturb neighbors may receive warnings followed by ...
Oxnard, CA
Oxnard restricts overnight parking on certain streets and in designated zones. Oversized vehicles and RVs may not park on residential streets overnight. Stre...
Oxnard, CA
Oxnard's zoning code limits front yard fences to 3 feet and side/rear yard fences to 6 feet in residential zones. Corner lots have additional visibility requ...
Oxnard, CA
Oxnard allows limited poultry keeping in residential zones with restrictions on flock size, coop setbacks, and rooster prohibitions. Livestock such as goats,...
Oxnard, CA
Oxnard adopts the California Fire Code (CFC). Recreational fires are limited to a 3-foot maximum diameter, must be at least 25 feet from any structure or com...
Oxnard, CA
Oxnard enforces CRC Sec. R314 (smoke alarms) and R315 (carbon monoxide alarms) as adopted in the Oxnard Building Code. Alarms are required in every sleeping ...
Side-by-side rule comparisons with other cities in Ventura County.
See how other cities in Ventura County handle lot coverage limits.
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