What's Required in Louisville
- Fences up to 7 ft need no building permit under KRC R105.2; taller fences need a Construction Review permit.
- Front and street side yard fences are limited to 48 in (suburban form districts) or 42 in (traditional form districts).
- Solid side and rear fences of at least 80% opacity may reach 8 ft; chain link and other see-through fences are limited to 6 ft.
- Wrought iron fences may reach 8 ft in side and rear yards.
- Side and rear fence height is measured from the lowest grade within one foot of the fence.
- Pool fences must be at least 4 ft high with a self-closing, self-latching lockable gate.
- A fence over the zoning limits needs a Board of Zoning Adjustment variance ($200 for a single-family home).
- Retaining walls over 4 ft need their own permit.
- Deed restrictions and small-city zoning codes may set stricter rules.
Do You Need a Permit for a Fence in Louisville?
Only for a fence taller than 7 feet. The Kentucky Residential Code, which Louisville Metro's Construction Review enforces, exempts fences not over 7 feet high from a building permit (Section R105.2). Metro's permit portal lists a Fence Permit record type. We found no separate zoning permit or fee for a fence that meets the Land Development Code, but the zoning height limits apply to every fence, permitted or not.
How Tall Can a Fence Be in Louisville?
Land Development Code Section 4.4.3 sets the limits for residential districts:
- Front and street side yards: up to 48 inches in the suburban form districts and 42 inches in the traditional form districts (3.5 feet).
- Side and rear yards, solid fence: up to 8 feet for masonry or wood with an opacity of at least 80%.
- Side and rear yards, see-through fence: up to 6 feet for chain link and other fences under 80% opacity; wrought iron may go to 8 feet.
Height in a side or rear yard is measured from the lowest grade within one foot on either side of the fence to its highest point. Note the overlap: zoning allows a solid 8-foot privacy fence at the back, but anything over 7 feet also needs the building permit. A fence that exceeds the zoning limits needs a variance from the Board of Zoning Adjustment, as in 2026 cases for a 72-inch fence in a 48-inch front yard and an 8-foot chain link fence where 6 feet is the limit. Check your deed too; the LDC itself reminds owners that deeds can restrict fence location and materials.
Louisville Fence Permit Rules by Scenario
| What you are doing | City filing | Rule |
|---|---|---|
| Wood privacy fence up to 7 ft in the back yard | None | KRC R105.2; LDC 4.4.3.A.1.a.ii |
| Solid fence over 7 ft, up to 8 ft, side or rear yard | Building permit (Fence Permit), from $75 | KRC R105.2; LMCO 150.096 |
| Chain link over 6 ft in a side or rear yard | Variance, $200 | LDC 4.4.3; Planning fee schedule |
| Front yard fence up to 48 in (suburban) or 42 in (traditional) | None | LDC 4.4.3.A.1.a.i |
| Taller fence in the front or street side yard | Variance from BOZA, $200 | LDC 4.4.3; 2026 BOZA cases |
| Fence around a pool | At least 4 ft with a self-closing, self-latching lockable gate | LDC 4.4.3.A.3 |
| Retaining wall over 4 ft under the fence | Retaining wall permit | KRC R105.2; Metro portal |
How Much Does a Fence Permit Cost in Louisville?
A fence up to 7 feet costs nothing to permit. Above that, Metro's fee schedule (LMCO 150.096, revised February 6, 2024) prices structures other than buildings by estimated cost: $50 plus $2.50 per $1,000, with a $75 minimum. A $6,000 fence calculates to $50 + $15 = $65, so you pay $75; a $20,000 fence pays $50 + $50 = $100. If the fence also needs a single-family variance, the Office of Planning's fee is $200.
Do the Same Rules Apply Everywhere in Jefferson County?
Not always. Several small cities inside Jefferson County keep their own zoning codes; Shively, for example, amended its own Land Development Code on fences in 2026. If your address is in a small city, check that city's fence rules before relying on the Louisville Metro figures above.
How to Get a Fence Permit in Louisville
Find your form district
Use the LOJIC Land Development Report to see whether your lot is suburban or traditional, which sets the front yard limit.
Pick the height and material
Stay at or under 7 ft to skip the building permit, and within the side, rear and front yard limits to skip a variance.
Check deed and small-city rules
Read your deed restrictions and confirm whether your address is in a small city with its own zoning code.
Apply if over 7 ft
File a Fence Permit with Construction Review; the fee is $50 plus $2.50 per $1,000 of cost, $75 minimum.
Request a variance if needed
If the design exceeds LDC 4.4.3, apply to the Board of Zoning Adjustment before building.