Louisville Airbnb Rules & Investment Guide (2026)

Treat legal eligibility as the first underwriting gate. A listing is not viable merely because comparable homes appear on booking platforms.

• Confirm that Louisville Metro, rather than a separate city with its own zoning authority, governs the parcel.
• Classify the proposed use by zoning district, form district, dwelling type, and whether the dwelling is the owner’s primary residence.
• Budget from property-specific acquisition, financing, operating, tax, and compliance assumptions instead of unsupported citywide revenue or ROI claims.
• Maintain a lawful long-term or seasonal-rental fallback that does not depend on future STR approval.

Louisville separates STRs allowed through Planning Director review from uses that need a conditional use permit. The property facts determine the path.

• An owner’s primary residence in many residential and office-residential districts may qualify for annual registration without a CUP, subject to the Land Development Code.
• A non-primary-residence STR in residential or office-residential zoning generally requires a CUP and annual registration.
• Old Louisville, Limerick, condominium, TNZD, industrial, and planned-development circumstances require closer review because different or additional rules may apply.
• Use the official eligibility map as a screening tool, then obtain written Planning confirmation before purchase or renovation.

A CUP is a discretionary, property-specific approval. Annual registration is a separate operating requirement and does not substitute for zoning approval.

• The published CUP sequence includes pre-application, staff conference, neighborhood meeting, formal filing, and a public hearing before BOZA or the Planning Commission.
• Louisville advises that the CUP process typically takes about six months, although docket and case conditions can change the timing.
• After CUP approval, complete Revenue Commission and Office of Planning registrations within the required period and renew the STR registration annually.
• Current published fees include $250 for annual registration, $250 for CUP pre-application, $550 plus a $60 Clerk fee for an owner-occupied formal CUP, and $1,250 plus $60 for a non-owner-occupied formal CUP.

Do not assume an existing listing, registration, or CUP transfers cleanly with a sale. Check the property record and nearby approved uses before relying on continued operation.

• CUP review includes a 600-foot separation standard measured from the nearest property lines of relevant STR properties.
• BOZA relief may be possible in limited circumstances, but the code restricts relief where multiple CUP-approved STRs already exist inside a fully residential buffer.
• A change in host or ownership invalidates the existing annual registration, so the new operator must apply for a new registration.
• Review the approved CUP conditions, registration status, enforcement history, and advertising number during due diligence.

Build the operating plan around the registration, approved CUP conditions, and current Louisville Metro Code.

• Only one rental contract may be active at a time, and a transient stay is limited to fewer than 30 consecutive days.
• The general occupancy formula is two guests per bedroom plus two, with a different allowance for parcels larger than two acres and a cap affecting guests over age 16.
• Required safety measures include smoke alarms, carbon monoxide detection, fire extinguishers on habitable floors, sleeping-room emergency openings, and a posted evacuation plan.
• Parking must be sufficient for the host and guests; a substantiated parking complaint can trigger a parking study and corrective action.

The host remains responsible for guest conduct and must provide a reachable local response path whenever the STR is occupied.

• Registration requires a host contact and an emergency contact in Jefferson County or within 25 miles of the STR.
• Post the host or emergency-contact details and maximum guest limits conspicuously inside the dwelling.
• Include the valid Louisville Metro registration number in platform advertisements and do not use exterior STR-identifying signs in residential districts.
• Confirm lease terms, condominium documents, deed restrictions, lender terms, and insurance separately because city approval does not override private restrictions.

Transient lodging can create state and local collection, filing, and business-tax duties. Platform collection does not eliminate every host obligation.

• Kentucky imposes a 6% sales tax and a 1% statewide transient room tax; tax bases and exemptions should be confirmed with the Department of Revenue.
• Louisville Metro states that its local transient room tax is 8.5% and generally excludes continuous stays of 30 days or more.
• Register with the Louisville Metro Revenue Commission for transient room and occupational-license tax compliance.
• Reconcile direct bookings and platform bookings separately, confirm what each platform remits, and retain filed returns and payment records.

Registration and CUP approval remain subject to ongoing compliance. Operating or advertising without valid approval creates daily enforcement exposure.

• Two or more substantiated civil or criminal complaints within 12 months can trigger registration revocation and, for CUP properties, review of the conditional use approval.
• The host must address problems immediately whenever the dwelling is occupied, regardless of time of day.
• Civil penalties escalate from $125 to $1,000 for repeated registration violations, and each day after notice may be treated as a separate offense.
• Maintain guest rules, incident records, parking instructions, safety checks, and a documented response procedure.

Route each question to the office that controls it and preserve written responses with the underwriting file.

• Office of Planning: zoning, eligibility mapping, CUP applications, annual registration, and code interpretation through the official STR information page.
• Louisville Metro Revenue Commission: local transient room tax, occupational-license registration, returns, and account questions through the transient room tax page.
• Kentucky Department of Revenue: state sales tax and transient room tax through the state transient room tax guidance.
• After jurisdiction and approval requirements are confirmed, plan a Louisville property strategy call around parcel eligibility, dwelling selection, operating assumptions, and fallback use.

Louisville Metro code, planning guidance, current application materials, and state tax guidance were checked September 28, 2026. Rules, fees, maps, and property conditions can change.

• Louisville Metro Short Term Rental Information for jurisdiction, eligibility paths, CUP steps, registration, and enforcement guidance.
• Louisville Metro Planning Applications for the current annual-registration, pre-application, formal CUP, and Clerk fees.
• October 2025 Annual Registration Form for the current registration process, annual term, host details, and $250 fee.
• Louisville Land Development Code Sections 4.3.23 and 4.2.63 for operational standards, CUP criteria, spacing, parking, and revocation.
• Louisville Metro Code Section 115.517 for annual registration, expiration, renewal, and the $250 fee.
• Kentucky Transient Room Tax guidance for state lodging-tax registration and filing duties.