Pool Permits: Carson vs Torrance
How do pool permits rules compare between Carson, CA and Torrance, CA?
Carson and Torrance have similar restriction levels.
Carson, CA
Los Angeles County
A building permit is required for any swimming pool, spa, or hot tub installed in Carson. Carson's Building Code (Carson Municipal Code Building Code chapter, ecode360 ID 47244988) adopts the California Building Standards Code (Title 24 CCR) by reference, and CBC Appendix V/CRC Section R105 require permits for pools, spas, and hot tubs deeper than 18 inches. Submit applications through Carson's Building & Safety Division or Civic Access Portal; pools also require a Health & Safety Code 115922 (SB 442) drowning-prevention safety feature declaration before final inspection.
View full Carson rules →Torrance, CA
Los Angeles County
Building permit required for new pool construction. Pools in residential zones must maintain 5 ft setback from side/rear property lines and 20 ft from front.
View full Torrance rules →Key Facts Comparison
| Fact | Carson | Torrance |
|---|---|---|
| Permit required | Yes — any pool/spa over 18 inches deep (HSC 115921; CRC R105) | - |
| Issuing department | Carson Building & Safety Division | - |
| Code adopted | 2022 California Building Standards Code (Title 24 CCR) via CMC Building Code | - |
| Portal | EnerGov Civic Access self-service portal | - |
| Fire authority | LA County Fire Department (LACoFD) | - |
| Permit | - | Required for new pools |
| Side/Rear Setback | - | 5 ft minimum |
| Street Side | - | 10 ft minimum |
| Front | - | 20 ft minimum |
Highlighted rows indicate differences between cities.
Carson FAQ
Do I need a permit for an inflatable kiddie pool in Carson?
No. California HSC 115921 and the California Residential Code only regulate water containment structures over 18 inches deep. A small inflatable or kiddie pool below 18 inches does not trigger a building permit.
Do I need a separate electrical or plumbing permit?
Yes. Under the California Building Standards Code adopted by Carson's Building Code chapter, pool electrical bonding/grounding and gas/plumbing for heaters require separate trade permits in addition to the main pool building permit.
How do I apply for a pool permit in Carson?
Apply through the Carson Civic Access self-service portal (cityofcarsonca-energovweb.tylerhost.net) or in person at Building & Safety. Plans must show the pool, barrier, equipment, electrical bonding, and a checklist of two SB 442 drowning-prevention features.
Torrance FAQ
Do I need a permit for a pool in Torrance?
Yes, for most pools. Small above-ground prefabricated pools (under 12 inches deep, under 5,000 gallons, no utilities) are exempt.
How far from the property line can a pool be in Torrance?
Minimum 5 feet from interior side and rear lines, 10 feet from side streets, 20 feet from the front.
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