Building Safety in Louisville, KY (2026)
8 verified building safety rules for Louisville, Kentucky, sourced directly from the municipal code and official government pages.
Verified from official government sources
Lead Paint
Louisville Metro requires owners of pre-1978 rental housing to get a certified Lead-Hazard Risk Assessment and remediate confirmed hazards within Department-set deadlines, with code enforcement officers trained to spot lead hazards during routine inspections.
Louisville Rental Lead Hazard Control Rules
Some RestrictionsLouisville Metro Code of Ordinances § 156.304
When a lead-based hazard has been verified by a Lead-Hazard Risk Assessment, the property owner shall be responsible for the remediation of all lead-based hazards... The owner of the property shall be responsible for obtaining a Lead-Hazard Risk Assessment within 30 days of the issuance of the Order of Correction unless granted an extension by the Department.
Elevator Maintenance
Louisville Metro requires freight elevators to be inspected annually by a certified elevator company, with inspection reports kept on site for review by the fire department and state inspectors.
Louisville Metro Freight Elevator Inspection Rule
Some RestrictionsLouisville Metro Code of Ordinances § 150.008(A)(2)
Freight elevators. All freight elevators shall be maintained in a safe working manner and be inspected annually by a certified elevator company to insure safe operation. Copies of annual inspection reports shall be kept on site and available for review by the fire department and Commonwealth of Kentucky or designee elevator inspectors.
Fire Sprinkler Requirements
New one- or two-family homes too far from a fire hydrant must install an NFPA 13D sprinkler system instead.
Louisville Fire Sprinkler Hydrant Rule
Some RestrictionsLouisville Metro Code of Ordinances § 94.82(B)(1)(b)
For new construction on lots with no more than two dwelling units, the closest exterior portion of a dwelling structure must be no further than 800 or 1,000 feet from a hydrant (as determined by the capabilities of local fire protection district with jurisdiction); otherwise, a domestic sprinkler system as set forth in NFPA 13D or an alternate source of water supply, such as a dry hydrant or ot...
Carbon Monoxide Detectors
Louisville Metro requires every registered short-term rental to have a functional carbon monoxide detector installed before the host can obtain or renew an annual STR registration.
Louisville Short-Term Rental CO Detector Rule
Some RestrictionsLouisville Metro Code of Ordinances § 115.520(A)
(A) The short term rental meets the smoke alarm requirements set forth in LMCO § 94.02; has at least one functional carbon monoxide detector installed in an appropriate location as set forth in Kentucky Residential Code; has at least one properly maintained and charged fire extinguisher on each habitable floor... and that a clearly marked evacuation plan is posted on the premises;
Building Permits
Louisville Metro enforces the Kentucky Building and Residential Codes as local ordinance, so most new construction, additions, and repairs need a permit from Codes and Regulations before work starts.
Louisville Metro Building Permit Rules
Some RestrictionsLouisville Metro Code of Ordinances §§ 150.001, 150.003(B)
(A) The Kentucky Building Code, as promulgated in 815 KAR 7:120, and the Kentucky Residential Code, as promulgated in 815 KAR 7:125...are hereby adopted in full as an ordinance of the Metro Government as if set out at length herein. ... This chapter shall apply to all of Louisville Metro, including those incorporated cities within Louisville Metro that have not adopted the Kentucky Building and...
Electrical Permits
Louisville Metro requires an electrical permit from the Department before any electrical work begins, issued only to licensed Kentucky electrical contractors except for owner-occupied single-family homes.
Louisville Metro Electrical Permit Rule
Some RestrictionsLouisville Metro Code of Ordinances § 150.045
(A) Prior to the performance of any electrical work, a permit must be obtained from the Department as required by the Kentucky Building/Residential Codes and KRS Chapter 227. ... Applications for permits must be signed by a Commonwealth of Kentucky licensed electrical contractor. ... (H) Any permit shall be void where work covered by such permit is not commenced within 180 days of the date of i...
Plumbing Permits
Plumbing work in Louisville Metro requires an identified contractor holding a Kentucky Master Plumber License, and no permit issues without that identification.
Louisville Plumbing Contractor & Permit Rules
Some RestrictionsLouisville Metro Code of Ordinances §§ 150.085(A)-(B), 150.083(A)
Any person, firm, partnership, or corporation engaged in the business of installation or repair of plumbing systems or equipment shall be identified with the Department. Each identified plumbing contractor shall have and maintain a Commonwealth of Kentucky Master Plumber License. ... No person, firm, partnership or corporation shall obtain a permit unless they are an identified or licensed cont...
Building Inspections
The Department of Codes and Regulations' Code Official runs required inspections directly or accepts certified reports from approved inspection agencies before work can proceed.
Louisville Metro Building Inspection Rules
Some RestrictionsLouisville Metro Code of Ordinances § 150.004(C)
Inspections. The Code Official shall make all of the required inspections, or shall accept reports of inspection by approved agencies or individuals. All reports of such inspections shall be in writing and be certified by a responsible officer of such approved agency or by the responsible individual.