6 county-level rules, plus city-specific rules for 1 city in Jefferson County, Kentucky.
Verified from official government sources
Jefferson County (Louisville Metro) LDC sets fence heights by location and form district. Front yards allow 42 inches (Traditional) or 48 inches (Suburban). Side and rear yards allow up to 8 feet for solid privacy fences or 6 feet for see-through fences. Corner lot visibility zones limit fences to 2 feet above curb level.
Fences over 7 feet tall and retaining walls over 4 feet require a building permit in Jefferson County (Louisville Metro). Permits are obtained from Codes & Regulations. Lower fences need no permit but must comply with LDC height, setback, and material standards.
Jefferson County has no municipal fence-sharing or cost-sharing ordinance. Kentucky's Boundary Line Fence Act (KRS Chapter 256) applies only to agricultural land. Residential fence disputes are civil matters. LDC standards must be met regardless of any private neighbor agreement.
Louisville Metro requires a building permit for retaining walls over 4 feet in height (measured from bottom of footing) under the 2018 Kentucky Building Code. Engineered drawings required; MSD review triggered for drainage impacts.
Louisville Metro requires pool barriers per 2018 Kentucky Residential Code Appendix G: minimum 48-inch fence, self-closing/self-latching gates, and openings less than 4 inches. Inspection at permit required.
Louisville Metro Land Development Code allows wood, vinyl, masonry, and wrought iron in residential zones. Barbed and razor wire are prohibited in residential districts. Local Landmarks districts (Old Louisville, Butchertown, Cherokee Triangle) require preservation review for fence materials.
1 cities in Jefferson County have their own fence regulations rules. Each link goes to that city's dedicated page with code citations.
See every category we cover for Jefferson County — parking, noise, fences, fires, animals, pools, and more.
Jefferson County Ordinance Hub →