Pool Barriers: Altadena vs Santa Monica
How do pool barriers rules compare between Altadena, CA and Santa Monica, CA?
Altadena and Santa Monica have similar restriction levels.
Altadena, CA
Los Angeles County
Pool barriers in Altadena must be at least 60 inches tall, with no more than 2 inches gap below, and gates self-closing and self-latching with latch at least 60 inches above ground (LA County Building Code Manual 3109.2).
View full Altadena rules →Santa Monica, CA
Los Angeles County
Pool barriers in Santa Monica must be at least 5 ft (60 inches) per SMMC §8.12.150 and CA Building Code. All pools, spas, hot tubs, and ponds with water 18+ inches deep must be enclosed. Self-closing, self-latching gates required.
View full Santa Monica rules →Key Facts Comparison
| Fact | Altadena | Santa Monica |
|---|---|---|
| Code Section | LA County BCM 3109.2 + CBC 3109 | - |
| Min Barrier Height | 60 inches | - |
| Max Bottom Gap | 2 inches | - |
| Gate | Self-closing, self-latching | - |
| Latch Height | ≥60 inches | - |
| Min Height | - | 5 ft (60 inches) |
| Water Depth | - | 18+ inches requires enclosure |
| Gates | - | Self-closing, self-latching |
| Code | - | SMMC §8.12.150 |
Highlighted rows indicate differences between cities.
Altadena FAQ
How tall must a pool fence be in Altadena?
60 inches minimum under LA County Building Code Manual BCM 3109.2, with self-closing/self-latching gates and a maximum 2-inch gap at the bottom.
Santa Monica FAQ
How tall does my pool fence need to be?
In Santa Monica, pool barriers must be at least 48 to 60 inches tall depending on local code. Check your specific requirements.
Can my house wall serve as part of the pool barrier?
Yes, but doors accessing the pool area must have self-closing mechanisms or alarms in Santa Monica.
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