Pool Permit in Louisville, Kentucky
It depends
Sometimes, depending on the project
Before installing an in-ground pool, or a raised deck beside an above-ground pool.
Issued byLouisville Metro Develop Louisville, Office of Construction Review (Codes and Regulations)
By Mario Bailey, verified against official sources
Quick answer
Louisville Metro requires a building permit for an in-ground pool, but says an above-ground pool does not require one. A raised deck built beside an above-ground pool does need a permit, reviewed as a wood deck. The dividing line is in-ground versus above-ground, not a size or depth.
Who is pulling this permit?
Apply yourself
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When a permit is usually needed
Before installing an in-ground pool, or a raised deck beside an above-ground pool.
What a pool permit costs in Louisville
How to apply in Louisville
In Louisville, 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 Louisville, 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 Louisville, 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 Louisville, 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. Louisville Metro Develop Louisville, Office of Construction Review (Codes and Regulations) sets the exact checklist for Louisville.
Where to apply in Louisville:
Louisville Metro Develop Louisville, Office of Construction Review (Codes and Regulations)
- 444 S. 5th Street, Louisville, KY 40202
- Phone: (502) 574-3321
Pool Permit in Louisville compared with nearby Kentucky localities
| Locality | Permit needed? | Threshold | What each Kentucky schedule says | Verified |
|---|---|---|---|---|
| Louisville | It depends | Before installing an in-ground pool, or a raised deck beside an above-ground pool | ...(revised 2/6/2024): partial alterations and structures other than buildings are $50... | |
| Lexington | Permit required | Any size | "Swimming Pools, Residential" $100 |
Inspections and closing out your permit
In Louisville, 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 Louisville: 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 Louisville: 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 Louisville: 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 Louisville: 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 Louisville: 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 Louisville permit portal or by phone at (502) 574-3321.
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 Louisville
- Confirm the requirement. Sometimes, depending on the project. Usually needed: Before installing an in-ground pool, or a raised deck beside an above-ground pool.
- Budget the fee. LMCO 150.096 promulgated fees (revised 2/6/2024): partial alterations and structures other than buildings are $50 plus $2.50 per $1,000 of estimated cost; no building permit fee is less than $75. Official fee schedule.
- Apply. In Louisville, 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 Louisville permit portal.
- Keep the office details handy. Louisville Metro Develop Louisville, Office of Construction Review (Codes and Regulations). Phone: (502) 574-3321. Address: 444 S. 5th Street, Louisville, KY 40202.
- Plan for inspections. In Louisville, 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 .
Frequently asked questions
- Do you need a pool permit in Louisville?
- Louisville Metro requires a building permit for an in-ground pool, but says an above-ground pool does not require one. A raised deck built beside an above-ground pool does need a permit, reviewed as a wood deck. The dividing line is in-ground versus above-ground, not a size or depth. Always confirm with the Louisville Metro Develop Louisville, Office of Construction Review (Codes and Regulations) before starting.
- How much does a pool permit cost in Louisville?
- LMCO 150.096 promulgated fees (revised 2/6/2024): partial alterations and structures other than buildings are $50 plus $2.50 per $1,000 of estimated cost; no building permit fee is less than $75. See the official fee schedule for current amounts.
- Where do you apply for a pool permit in Louisville?
- You can apply through the Louisville permit portal or contact the Louisville Metro Develop Louisville, Office of Construction Review (Codes and Regulations) directly. The links are listed on this page.
- Can a homeowner pull a pool permit themselves in Louisville?
- Under Kentucky law (815 KAR 20:050, Section 2(1)(b); KRS 227A.030(3); KRS 227.480(2)(a); KRS 198B.674(3); KRS 198B.060(1)): Kentucky has no state general or residential contractor license, so no state license stands between a homeowner and building their own house; whether a building permit is needed at all for a single-family home depends on local ordinance (KRS 198B.060(1)). The licensed trades each carry a homeowner exemption. A homeowner may get a state plumbing permit for their own home if they apply before starting, file an affidavit, personally do all the work, and have not taken another homeowner permit for a new home in the last five years. The electrical licensing law does not stop a homeowner or farmer from wiring their own property (KRS 227A.030(3)), and an electrical permit may issue to them without proof of a contractor license (KRS 227.480(2)(a)); the HVAC licensing law does not apply to an owner working on property they own and occupy (KRS 198B.674(3)). Confirm how Louisville applies this before you apply.
From the Library
What else needs a permit in Louisville
Every other permit type we have verified for this jurisdiction, with the rule that applies here.
| Project | Permit needed? | Threshold | Typical fee |
|---|---|---|---|
| Bathroom Remodel Permit | It depends | When adding a bathroom, moving plumbing fixtures, or adding wiring | Metro building permit for a partial alteration: $50 plus $2.50 per $1,000 of estimated... |
| Deck Permit | It depends | area of a freestanding deck; an attached deck always needs a permit | ...(revised 2/6/2024): partial alterations and structures other than buildings are $50... |
| Electrical Permit | Permit required | Any size | ...new service, repairs or additional wiring in a one- or two-family residence is $75... |
| EV Charger Permit | Permit required | Any size | ...(revised 2/6/2024): additional wiring in a one- or two-family residence is $75 for... |
| Fence Permit | It depends | fence height (retaining walls: over 4 feet) | ...(revised 2/6/2024): partial alterations and structures other than buildings are $50... |
| HVAC Permit | Permit required | Any size | ...fees (revised 2/6/2024): 1 & 2 family dwellings, new and replacement systems, $105... |
| Patio Permit | No permit needed | Exempt | Not published |
| Plumbing Permit | Permit required | Any size | ...Section 4): base fee for a one- or two-family residential plumbing permit is $50.00... |
| Roof Replacement Permit | It depends | Only when structural elements such as the roof deck or rafters are replaced | ...(revised 2/6/2024): partial alterations and structures other than buildings are $50... |
| Shed Permit | It depends | floor area of the accessory structure | ...(revised 2/6/2024): partial alterations and structures other than buildings are $50... |
| Solar Permit | Permit required | Any size | Per Metro's solar guide: fees for electrical start at $50 and for simplified building... |
| Water Heater Permit | Permit required | Any size | ...replaced within a single building, the only fee for the plumbing permit is... |
Pool Permit in other Kentucky localities
Everything above, sourced
Code references
National and state model-code sections the general guidance on this page is drawn from. They are not Louisville documents; the office above sets the local rules.
How this pool permit page for Louisville was verified. 2 official sources: louisvilleky.gov, web.archive.org; fee schedule: official document. Last checked by Mario Bailey, not confirmed with Louisville Metro Develop Louisville, Office of Construction Review (Codes and Regulations). Rules change; confirm before you build. How we verify.
Last checked: Report an error on this page