Fencing Requirements: Altadena vs Lancaster
How do fencing requirements rules compare between Altadena, CA and Lancaster, CA?
Altadena and Lancaster have similar restriction levels.
Altadena, CA
Los Angeles County
Every new or remodeled residential pool in Altadena requires a 60-inch barrier with self-closing/self-latching gates plus at least 2 additional safety features under the California Pool Safety Act.
View full Altadena rules →Lancaster, CA
Los Angeles County
California law requires pool barriers (fence, wall, or cover) to prevent unsupervised child access. Minimum 5-foot height. Self-closing, self-latching gates.
View full Lancaster rules →Key Facts Comparison
| Fact | Altadena | Lancaster |
|---|---|---|
| Code Section | LA County BCM 3109.2 | - |
| Barrier Height | 60 in | - |
| Safety Features | ≥2 of 7 (CHSC 115922) | - |
| Gate Latch | Self-closing, ≥60 in | - |
| Height | - | 5 feet minimum |
| Gates | - | Self-closing, self-latching |
| Latch Height | - | 54 inches from ground |
| Ground Gap | - | Max 2 inches |
Highlighted rows indicate differences between cities.
Altadena FAQ
What pool fence does Altadena require?
60-inch barrier with self-closing/self-latching gate plus at least 2 of the 7 safety features in California Health & Safety Code 115922.
Lancaster FAQ
Do I need a fence around my pool?
Yes. California requires a barrier (fence, wall, or approved cover) around all residential pools and spas.
Can my house wall be part of the barrier?
Yes, if all doors accessing the pool have alarms or self-closing mechanisms.
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