Lyon County, KentuckyProperty records & tax offices
Links open the listed public-office or service-provider website in a new tab. This directory does not collect payments.
Find the right property record
Use the property portal for ownership and assessed value, the collector for a bill or balance, and the map for parcel location. Have the address, owner name, or parcel number ready.
Tax bills & filing dates
These are the dates and qualifications recorded in the directory. Confirm your tax year and current deadline with the official office and your property’s notice.
- Payment deadline
- December 31, 2026 at face value under Kentucky's standard collection cycle; 2% discount through November 1, 5% penalty January 1-31, 2027, and 10% penalty plus sheriff's add-on fee after January 31. County-specific alternative dates were not verified.
- Assessment appeal
- May 4-May 18, 2026 standard tax-roll inspection and required PVA-conference period; appeal to the county clerk by close of business May 19, 2026. County-specific alternate dates were not verified.
Exemptions & appeals
View exemption application (opens in a new tab)Exemption filing
December 31, 2026; the applicant must own, occupy, and maintain the residence as of January 1 and submit the application to the local PVA.
Senior relief
Kentucky homestead exemption for qualifying homeowners age 65 or older or totally disabled who own and occupy the residence as of January 1. The 2025-2026 exemption is $49,100 against assessed value.
For a valuation appeal, use the appeal date in the tax and filing section above. Keep your notice, supporting evidence, and proof of submission.