Above-Ground Pools: Daly City vs Redwood City
How do above-ground pools rules compare between Daly City, CA and Redwood City, CA?
Daly City and Redwood City have similar restriction levels.
Daly City, CA
San Mateo County
Prefabricated above-ground pools at single-family homes that are less than 24 inches deep and hold no more than 5,000 gallons do not need a Daly City building permit, but any pool containing water over 18 inches deep is still covered by California pool-safety law.
View full Daly City rules →Redwood City, CA
San Mateo County
Above-ground pools over 18 inches deep in Redwood City require a building permit and must meet California pool safety fencing requirements. Temporary inflatable pools under 18 inches are generally exempt from permit requirements.
View full Redwood City rules →Key Facts Comparison
| Fact | Daly City | Redwood City |
|---|---|---|
| Permit-exempt pools | Prefab, under 24 inches deep | - |
| Volume cap for exemption | 5,000 gallons | - |
| State pool-law threshold | Water over 18 inches deep | - |
| Code basis | CBC Sec. 105.2; DCMC Title 15 | - |
| Permit | - | Required for pools over 18 inches deep |
| Fencing | - | 60-inch barrier required |
| Inflatable Pools | - | Under 18 inches generally exempt |
| Contact | - | Building Division (650) 780-7350 |
Highlighted rows indicate differences between cities.
Daly City FAQ
Does an inflatable kiddie pool need a permit in Daly City?
No. A prefabricated pool at a single-family home that is less than 24 inches deep, holds no more than 5,000 gallons, and sits entirely above ground is exempt from building permits under CBC Sec. 105.2 as adopted by Daly City.
Does the state pool fence law apply to above-ground pools?
Yes. HSC Sec. 115921(a) defines swimming pool to include aboveground structures containing water over 18 inches deep, so the two-of-seven drowning-prevention feature requirement applies when a building permit is issued for construction or remodeling.
Redwood City FAQ
Do I need a permit for an above-ground pool in Redwood City?
Above-ground pools over 18 inches deep in Redwood City require a building permit and must meet California pool safety fencing requirements. Temporary inflatable pools under 18 inches are generally exempt from permit requirements.
What are the rules for above-ground pools in Redwood City?
Permit: Required for pools over 18 inches deep. Fencing: 60-inch barrier required. Inflatable Pools: Under 18 inches generally exempt. Contact: Building Division (650) 780-7350.
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