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🧱 Fence Regulations/Pool Barriers

Pool Barriers: Castaic vs Downey

How do pool barriers rules compare between Castaic, CA and Downey, CA?

Castaic and Downey have similar restriction levels.

Castaic, CA

Los Angeles County

Heavy Restrictions

Pool barriers in unincorporated LA County must comply with CA Building Code Title 24 Chapter 31. Minimum 60-inch barrier height with self-closing, self-latching gates. At least one additional safety feature required. LA County Building & Safety inspects compliance.

View full Castaic rules β†’

Downey, CA

Los Angeles County

Heavy Restrictions

Pool barriers in Downey must meet California Building Code requirements: minimum 60-inch height with self-closing, self-latching gates. At least one additional safety feature required (cover, alarm, or self-closing door).

View full Downey rules β†’

Key Facts Comparison

FactCastaicDowney
Height60 inches minimum-
GatesSelf-closing, self-latchingSelf-closing, self-latching
Extra SafetyCover, alarm, or door alarm-
InspectionLA County Building & Safety-
Min Height-60 inches (CA Building Code)
Safety Feature-1 additional required
State Law-Swimming Pool Safety Act

Highlighted rows indicate differences between cities.

Castaic FAQ

How high does a pool fence need to be in LA County?

At least 5 feet high under the CA Building Code. Gate latches must be at least 54 inches above grade on the pool side. The fence must not have openings that allow passage of a 4-inch sphere.

Do I need a pool alarm?

You need at least one approved safety feature beyond the barrier: a pool cover meeting ASTM F1346, a pool alarm, or an isolation fence separating the pool from the dwelling. Door alarms on house exits to the pool area are also required.

Do above-ground pools need barriers?

Yes. All pools and spas, including above-ground, must have compliant barriers. If the above-ground pool walls are at least 5 feet and access points have self-closing/latching barriers, the pool walls may serve as part of the barrier system.

Downey FAQ

How tall does my pool fence need to be?

In Downey, 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 Downey.

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