Water Heater permit in Franklin, TN
Yes — you need a permit for water heater work in Franklin.
| Permit needed? | Yes |
|---|---|
| Where the line falls | No size threshold in the code |
| Fee | Listed in the fee schedule as a simple permit for water heater change-outs. |
| Review time | Not in the ordinance |
| Code section | Appendix A, Ch. 12 fee schedule (water heater change-outs) |
| Based on | IRC 2024 (plumbing) |
How to pull the permit
- Put together a site plan showing where the work goes, with dimensions.
- Apply through the Franklin building department.
- Pay the permit fee when the permit is issued. Work done before that isn't covered.
- Book each inspection listed on the permit as the job reaches that stage.
If you skip it
Work without a required permit is unlawful; the fine is set in Appendix A (comprehensive fees and penalties).
Nearby cities, same job
Rules stop at the city line. If your lot is near a boundary, or you work across several towns, this is where they differ.
| City | Distance | Permit? | Where the line falls |
|---|---|---|---|
| Franklin | — | Yes | No size threshold in the code |
| Nashville | 18 mi | Yes | Replacing or moving a water heater needs a permit. Metro … |
| Smyrna | 18 mi | Yes | Replacing or relocating a water heater needs a permit. It… |
| Hendersonville | 31 mi | Yes | No size threshold in the code |
| Gallatin | 39 mi | Yes | No size threshold in the code |
| Clarksville | 53 mi | Yes | No size threshold in the code |
Other work in Franklin
Questions people ask
How much does a water heater permit cost in Franklin?
Listed in the fee schedule as a simple permit for water heater change-outs.. Valuation-based fees mean the number depends on what the job is worth, so the department quotes it when you apply.
I already built it without a permit. What now?
Franklin can issue a stop-work order and require you to apply after the fact, sometimes with an extra fee. Work that was covered up may have to be opened for inspection. Full walkthrough here.
Does unpermitted work cause problems when selling the house?
Often, yes. A buyer's inspector or the title company may flag it, and lenders can balk at financing a home with open or missing permits. What to do about it.