Orange, CA Swimming Pools & Spas: Fencing & Safety Requirements (2026)
Key Facts
- Min Height
- 5 feet
- Gate Latch Height
- 5 feet, self-closing
- Secondary Barrier
- Required (mesh/cover/alarm)
- Max Opening
- 4 inches
Summary
Pools and spas in Orange must be enclosed by a fence or wall at least 5 feet high with self-closing, self-latching gates per California Building Code Section 3109 and Orange County Ordinance 19-006. A secondary barrier is also mandatory.
(a) Except as provided in Section 115925, subject to subdivision (b), and consistent with Section 1596.814, when a building permit is issued for the construction of a new swimming pool or spa or the remodeling of an existing swimming pool or spa at a private single-family home, the respective swimming pool or spa shall be equipped with at least two of the following seven drowning prevention safety features: (1) An enclosure that meets the requirements of Section 115923 and isolates the swimming pool or spa from the private single-family home. (2) Removable mesh fencing that meets the ASTM International F2286 standard in conjunction with a gate that is self-closing and self-latching and can accommodate a key lockable device.
Full Breakdown
Under California Building Code Section 3109 and Orange County Ordinance 19-006, all pools and spas must be completely enclosed by a fence or wall at least 5 feet in height measured from outside the pool area. Gates and doors within the barrier must be self-closing and self-latching with latches at least 5 feet above grade, swinging outward from the pool area. Wrought iron fencing may not have openings wider than 4 inches. A secondary barrier is required, which may be: a removable mesh fence located at least 20 inches from the water edge with a self-closing, self-latching gate accommodating a key lock; a safety pool cover meeting ASTM F1346 standards; a pool alarm monitoring entry into the water; or other means providing equal or greater protection as approved by the building official. Requirements apply to new pools and when existing pools undergo substantial modification.
Violations & Fines
Non-compliant pool fencing is a life-safety violation subject to immediate code enforcement, correction orders, and fines. Permit final inspection cannot be passed without compliant barriers.
Frequently Asked Questions
What type of pool fence do I need in Orange?
What counts as a secondary pool barrier?
Sources & Official References
Other rules in Orange
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Fencing & Safety Requirements in Nearby Cities
How other cities in Orange County handle fencing & safety requirements.