Santa Monica, CA Swimming Pools & Spas: Fencing & Safety Requirements (2026)
Key Facts
- Min Height
- 5 ft (60 inches)
- Max Opening
- 4 inches
- Replacement
- 50%+ triggers full compliance
- Code
- SMMC §8.12.150
Summary
Pool fencing in Santa Monica must be at least 5 ft with no opening over 4 inches per SMMC §8.12.150. When replacing 50%+ of an existing enclosure, full current code compliance is required. Gates must be self-closing and self-latching.
115922. (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 the SMMC Building Code, every swimming pool, pond, or body of water 18 inches or more deep must be surrounded by a fence, wall, or structure at least 4.5 feet tall with no openings larger than 4 inches. Gates must have latches at least 4.5 feet above ground and be self-closing and secured when adults are not present. Under SMMC §9.21.050, pools within 30 feet of a property line must have a masonry wall or solid fence at least 6 feet on the facing side. When an existing enclosure is replaced or repaired over 50% of its length, it must meet all new enclosure requirements. The California Swimming Pool Safety Act also requires at least two drowning prevention features for new/remodeled pools.
Violations & Fines
Non-compliant pool enclosures may result in stop-work orders, fines, and orders to install proper fencing before the pool may be used.
Frequently Asked Questions
What type of fence does my pool need in Santa Monica?
How tall must a pool fence be in Santa Monica?
Sources & Official References
Other rules in Santa Monica
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