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🧱 Fence Regulations/Pool Barriers

Pool Barriers: Santa Clara vs Sunnyvale

How do pool barriers rules compare between Santa Clara, CA and Sunnyvale, CA?

Santa Clara and Sunnyvale have similar restriction levels.

Santa Clara, CA

Santa Clara County

Heavy Restrictions

Santa Clara enforces California Health and Safety Code Section 115920 requiring pool barriers at least 60 inches tall with self-closing, self-latching gates and multiple layers of protection.

View full Santa Clara rules β†’

Sunnyvale, CA

Santa Clara County

Heavy Restrictions

California Health and Safety Code 115920 and Sunnyvale code require pool barriers at least 60 inches tall with self-closing gates and at least two of seven safety features for residential swimming pools.

View full Sunnyvale rules β†’

Key Facts Comparison

FactSanta ClaraSunnyvale
Minimum Barrier Height60 inches-
Maximum Gap at Base2 inches-
Maximum Picket Spacing4 inches-
Gate RequirementsSelf-closing, self-latching-
Safety Features RequiredAt least 2 of 7 approved-
Governing law-H and S Code 115920
Fence height-60 inches minimum
Gate type-Self-closing self-latching
Second layer required-2 of 7 features
Inspection-Sunnyvale Building

Highlighted rows indicate differences between cities.

Santa Clara FAQ

Can my existing 4-foot fence serve as pool barrier?

No. California law requires a minimum 60-inch (5-foot) barrier for new pools and major remodels.

Does a pool cover count as a barrier?

A pool cover meeting ASTM F1346 counts as one of the 2 required drowning prevention features, but does not replace the required enclosure barrier.

Sunnyvale FAQ

Does my existing pool need a taller fence?

If you pull a permit for a pool remodel, water heater replacement, or door replacement adjacent to the pool, the inspector can require upgrades to current code.

Is a pool cover by itself enough?

No. You need the perimeter barrier plus at least two approved safety features. A pool cover can count as one of those two but cannot replace the fence.

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