FEMA flood zone rules in Santa Clarita, CA — also called floodplain regulations or special flood hazard area (SFHA) rules — determine flood insurance requirements and elevation standards for new construction.
Santa Clarita has significant FEMA-mapped flood zones, particularly along the Santa Clara River and its tributaries. Development in flood hazard areas is heavily restricted under SCMC Title 15. Buildings, fences, and fill are prohibited in flood zones except as specifically authorized.
Santa Clarita participates in FEMA's NFIP. The Santa Clara River corridor and tributary washes have mapped floodplains and floodways. SCMC Title 15 prohibits buildings, structures, walls, fences, and fill in flood hazard areas unless specifically permitted. New construction must be elevated above the base flood elevation. ADUs in flood zones must also comply with flood zone requirements. The city's floodplain management ordinance is strictly enforced.
Development in flood zones without permits voids flood insurance eligibility. Unauthorized structures may need to be removed. Substantial fines apply.
Santa Clarita, CA
Vehicles cannot be parked in the same street spot for more than 72 hours per state law (CVC 22651). RV use as housing prohibited.
Santa Clarita, CA
Santa Clarita restricts large commercial vehicles in residential zones. Heavy trucks, construction equipment, and oversized commercial vehicles may not be pa...
Santa Clarita, CA
Vehicles parked 72+ hours without moving on public streets may be reported as abandoned per CVC §22651. LA County Sheriff and city code enforcement handle co...
Santa Clarita, CA
Santa Clarita enforces street parking rules under SCMC Title 10. Vehicles may not park on residential streets for more than 72 hours. Posted restrictions var...
Santa Clarita, CA
EV charging supported by state mandates. AB 2097 prohibits parking minimums near transit. CALGreen requires EV-ready infrastructure in new construction.
Santa Clarita, CA
Pool barriers must meet CA Building Code requirements: 60-inch minimum height with self-closing, self-latching gates plus one additional safety feature.
Side-by-side rule comparisons with other cities in Los Angeles County.
See how other cities in Los Angeles County handle flood zones.
See how Santa Clarita's flood zones rules stack up against other locations.
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