Pool Permit in San Jose, California
Permit required
Yes, a permit is required
Before constructing any in-ground pool or above-ground pool deeper than 36 inches
Issued byCity of San Jose Building Division (Planning Building and Code Enforcement)
By Mario Bailey, verified against official sources
Quick answer
A building permit is required for all in-ground swimming pools and spas in San Jose. Above-ground pools deeper than 36 inches also require a permit. New pools must include a minimum 60-inch barrier per California Health and Safety Code. Separate electrical and plumbing permits are required for pool utilities.
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When a permit is usually needed
Before constructing any in-ground pool or above-ground pool deeper than 36 inches
What a pool permit costs in San Jose
How San Jose compares in California
| Jurisdiction | Permit needed? | Threshold |
|---|---|---|
| Alameda County | It depends | Depth of a prefabricated pool at which the building permit exemption stops; the exemption also requires the pool to hold no more than 5,000 gallons and to be installed entirely above ground |
| Contra Costa County | It depends | depth of a prefabricated pool accessory to a one or two family dwelling that is installed entirely above ground and holds no more than 5,000 gallons |
| Fresno County | It depends | Prefabricated pools accessory to a Group R-3 occupancy are exempt from a building permit only when they are less than 24 inches deep, hold not more than 5,000 gallons, and are installed entirely above ground |
| Los Angeles | Permit required | Not specified |
| Los Angeles County | It depends | depth of a prefabricated pool or other body of water accessory to a one- or two-family (Group R-3) home; the same exemption also reaches pools that do not exceed 5,000 gallons and are installed entirely above adjacent grade |
| Orange County | Permit required | Not specified |
| San Josethis page | Permit required | Not specified |
How to apply in San Jose
In San Jose, a residential pool permit application covers both construction and safety: a scaled site plan, structural plans for the pool, a barrier plan showing how the pool will be enclosed, and an electrical plan covering bonding and the equipment disconnect.
What most pool permit applications include:
- Pool and spa design and construction fall under the residential code chapter that folds in the swimming pool and spa code, and permit review checks plans against that chapter (IRC R326).
- For San Jose, the site plan must show pool equipment such as pumps, filters, and heaters set back at least 36 inches from the outside of the required barrier (ISPSC 305.2.9).
- For an in-ground pool, engineered structural plans covering the shell and reinforcing steel, with the responsible structural engineer's license information, are a standard part of the submittal (per official pool submittal checklists).
- For San Jose, a barrier plan identifying the fence, pool structure, or dwelling wall that will enclose the pool must be submitted and must comply with the code's barrier chapter (ISPSC 305).
- Electrical plans must show the pool's equipotential bonding design, since the shell, perimeter surfaces, and metal fittings within 5 feet of the water must all tie into a common bonding grid (NEC 680.26).
- For San Jose, the electrical plan must also show a disconnecting means for the pool equipment that is readily accessible and within sight of the equipment (NEC 680.13).
General submittal guidance from 2021 IRC R326 (adopting the ISPSC), ISPSC 2021 Section 305, and NEC 2020 Article 680. Source. City of San Jose Building Division (Planning Building and Code Enforcement) sets the exact checklist for San Jose.
Where to apply in San Jose:
City of San Jose Building Division (Planning Building and Code Enforcement)
- 200 E. Santa Clara St., Tower 2nd Floor, San Jose, CA 95113
- Phone: 408-535-3555
- Email: BuildingPermits@sanjoseca.gov
Pool Permit in San Jose compared with nearby California localities
| Locality | Permit needed? | Threshold | What each California schedule says | Verified |
|---|---|---|---|---|
| San Jose | Permit required | Not specified | Base permit issuance $227 plus base plan review $325 plus base inspection $367, rising... | |
| Alameda County | It depends | Depth of a prefabricated pool at which the building permit exemption stops; the exemption also requires the pool to hold no more than 5,000 gallons and to be installed entirely above ground | No swimming pool line item appears in the Building Inspection Department Service Fee... | |
| Contra Costa County | It depends | depth of a prefabricated pool accessory to a one or two family dwelling that is installed entirely above ground and holds no more than 5,000 gallons | The Building Valuation Data Supplement sets a "Swimming pool, lump sum of: $39,514.98"... | |
| Fresno County | It depends | Prefabricated pools accessory to a Group R-3 occupancy are exempt from a building permit only when they are less than 24 inches deep, hold not more than 5,000 gallons, and are installed entirely above ground | Special Services Fees item 21, 'Installation of private swimming pool or spa includes... | |
| Los Angeles | Permit required | Not specified | The pool shell takes a valuation-based building permit with the LADBS Valuation Table... |
Inspections and closing out your permit
In San Jose, pool inspections track the concrete pour: the steel and bonding grid are checked before gunite or shotcrete goes in, bonding is checked again before decking is poured, and the permanent barrier and remaining electrical work are checked at final before the pool can be filled and used.
- In San Jose: before gunite or shotcrete is sprayed, the inspector checks the rebar against the engineered plans and confirms the equipotential bonding wire is stubbed out and tied into the steel, since it will be buried in concrete afterward (NEC 680.26).
- In San Jose: a bonding inspection separately confirms coping, decking, ladders, handrail cups, and any other metal within 5 feet of the water are tied to the bonding grid, and it must pass before coping is installed (NEC 680.26).
- In San Jose: a temporary barrier at least 4 feet high must enclose the site from the moment excavation starts until the permanent barrier is finished, and inspectors check for it throughout construction (ISPSC 305.1.1).
- In San Jose: a pre-plaster inspection confirms the circulation equipment's electrical work is installed and all bonding is complete before the pool's interior finish goes on (NEC 680.26).
- In San Jose: at final inspection the permanent barrier is checked against the code's requirements and the equipment and cover-mechanism bonding must be complete before the pool can be filled and used (ISPSC 305, NEC 680.26).
Schedule each inspection in advance and pass the final before you use the work or close the permit. Request inspections through the San Jose permit portal or by phone at 408-535-3555.
Inspection sequence from NEC 2020 Article 680.26 (equipotential bonding) and ISPSC 2021 Section 305 (barriers). Source. An open permit left un-inspected can surface later in a title search or home sale.
Your Pool Permit checklist for San Jose
- Confirm the requirement. Yes, a permit is required. Usually needed: Before constructing any in-ground pool or above-ground pool deeper than 36 inches.
- Budget the fee. Base permit issuance $227 plus base plan review $325 plus base inspection $367, rising to $682 total inspection when a plumbing or electrical permit for pool equipment is also required, per the FY2025-26 Building Division Fee Schedule. Official fee schedule.
- Apply. In San Jose, a residential pool permit application covers both construction and safety: a scaled site plan, structural plans for the pool, a barrier plan showing how the pool will be enclosed, and an electrical plan covering bonding and the equipment disconnect. Start at the San Jose permit portal.
- Keep the office details handy. City of San Jose Building Division (Planning Building and Code Enforcement). Phone: 408-535-3555. Address: 200 E. Santa Clara St., Tower 2nd Floor, San Jose, CA 95113.
- Plan for inspections. In San Jose, pool inspections track the concrete pour: the steel and bonding grid are checked before gunite or shotcrete goes in, bonding is checked again before decking is poured, and the permanent barrier and remaining electrical work are checked at final before the pool can be filled and used.
Compiled from the official sources on this page. Last checked .
Permitting activity in San Jose
In 2024, San Jose authorized permits for 1,998 new residential housing units (642 single-family, 1,356 in multi-family buildings), valued at $271M, down from 2,650 the year before. That works out to about 2 permits per 1,000 residents.
Source: U.S. Census Bureau, Building Permits Survey, 2024 annual data · population 1,013,616.
About San Jose
San Jose has about 343,058 housing units. The median home is valued at $1,187,800, against a median household income of $141,565. About 56% of homes are owner-occupied, and the typical home was built around 1975.
Source: U.S. Census Bureau, American Community Survey 2023 5-year.
Frequently asked questions
- Do you need a pool permit in San Jose?
- A building permit is required for all in-ground swimming pools and spas in San Jose. Above-ground pools deeper than 36 inches also require a permit. New pools must include a minimum 60-inch barrier per California Health and Safety Code. Separate electrical and plumbing permits are required for pool utilities. Always confirm with the City of San Jose Building Division (Planning Building and Code Enforcement) before starting.
- How much does a pool permit cost in San Jose?
- Base permit issuance $227 plus base plan review $325 plus base inspection $367, rising to $682 total inspection when a plumbing or electrical permit for pool equipment is also required, per the FY2025-26 Building Division Fee Schedule. See the official fee schedule for current amounts.
- Where do you apply for a pool permit in San Jose?
- You can apply through the San Jose permit portal or contact the City of San Jose Building Division (Planning Building and Code Enforcement) directly. The links are listed on this page.
- Can a homeowner pull a pool permit themselves in San Jose?
- Under California law (Business & Professions Code 7044(a)-(b); Business & Professions Code 7031.5): California exempts an owner-builder from contractor licensing when the owner personally performs the work, or uses only wage employees, on their own property and does not intend the improvements for sale. A homeowner may also directly hire licensed trade contractors for up to four single-family residences a year, or improve their own principal residence without a general contractor's license, as long as they have actually lived there for the 12 months before the work is finished. Selling a self-built structure within one year of completion creates a rebuttable presumption that it was built for sale, which defeats the exemption, and selling five or more structures within a year makes that presumption conclusive. Separately, every city or county that requires a building permit must also require the applicant to file a signed statement giving their contractor license number or the basis of their claimed exemption; a false or missing statement carries a $500 civil penalty. Confirm how San Jose applies this before you apply.
From the Library
What else needs a permit in San Jose
Every other permit type we have verified for this jurisdiction, with the rule that applies here.
| Project | Permit needed? | Threshold | Typical fee |
|---|---|---|---|
| Deck Permit | It depends | deck over 200 sq ft or over 30 inches above grade or attached to dwelling or serving required exit requires a permit | Base permit issuance $227 plus base plan review $325 plus base inspection $367, rising... |
| Electrical Permit | Permit required | Not specified | Greater of $315 per hour of required inspection time or an itemized fixture-based... |
| Fence Permit | It depends | fence over 7 feet in rear or side yard or over 3 feet in front yard requires a permit | Not published |
| HVAC Permit | Permit required | Not specified | Billed as a Mechanical Permit: greater of $315 per hour of actual inspection time or an... |
| Patio Permit | Permit required | Not specified | Not separately itemized |
| Plumbing Permit | Permit required | Not specified | Greater of $315 per hour of actual inspection time or an itemized fixture-based... |
| Roof Replacement Permit | Permit required | Not specified | Residential re-roof: permit issuance $113, inspections $236 for up to 2 visits plus $157... |
| Shed Permit | It depends | shed under 120 sq ft without electrical or plumbing does not require a permit | Base permit issuance $227 plus base plan review $325 plus base inspection $367 for a... |
| Solar Permit | Permit required | Not specified | Billed as an Electrical Permit: greater of $315 per hour of required inspection time or... |
Pool Permit in other California localities
Everything above, sourced
Code references
National and state model-code sections the general guidance on this page is drawn from. They are not San Jose documents; the office above sets the local rules.
How this pool permit page for San Jose was verified. 2 official sources: sanjoseca.gov, sanjoseca.gov; fee schedule: official document. Last checked by Mario Bailey, not confirmed with City of San Jose Building Division (Planning Building and Code Enforcement). Rules change; confirm before you build. How we verify.
Last checked: Report an error on this page
Compare Pool Permit requirements across California localities
Permit office
City of San Jose Building Division (Planning Building and Code Enforcement)
408-535-3555Permit portal