Yes. Kentucky imposes an inheritance taxKRS 140.060, 140.070, 140.080, 140.160, 140.210Verified Sep 15, 2026View source, paid by the beneficiary rather than the estate, at a rate set by the relationship to the decedent. Kentucky has no separate state estate tax.
Kentucky groups beneficiaries into classes by their relationship to the decedent, each with its own exemption and rate. Fully exempt: surviving spouse, parent, child by blood, stepchild, child adopted during infancy, child adopted during adulthood reared by the decedent during infancy, grandchild (issue of any of those child types), nephew or niece (including of the half blood), brother or sister (including of the half blood), charitable, religious, and educational institutions, and kentucky cities/towns/public institutionsKRS 140.060, 140.070, 140.080, 140.160, 140.210Verified Sep 15, 2026View source. The rate climbs with distance from the decedent, up to 16%KRS 140.060, 140.070, 140.080, 140.160, 140.210Verified Sep 15, 2026View source for an unrelated beneficiary. The return is due 24 monthsKRS 140.060, 140.070, 140.080, 140.160, 140.210Verified Sep 15, 2026View source after death. The Kentucky inheritance tax guide walks through the classes.
No. The IRS does not treat inherited money, real estate or personal items as income, so a beneficiary in Kentucky does not report them on a federal return when received. Two exceptions: an inherited retirement account (a 401(k) or a traditional IRA) is taxed as ordinary income as it is withdrawn, and earnings after the date of death are taxable. Inherited property takes a stepped-up basis, its value on the date of death, for any later capital gain.
When someone dies, the cost basis of the property they leave is reset to its fair market value on the date of death26 USC § 1014Verified Sep 15, 2026View source under IRC § 1014. A later sale is taxed on the gain above that stepped-up basis, not above what the original owner paid, so the appreciation of the owner's lifetime is never taxed. The rule is federal and applies in Kentucky as in every state.
Kentucky intestacy law decides. Kentucky follows separate property rulesKRS § 391.010Verified Sep 10, 2026View source: the surviving spouse's share depends on whether children survive and whose children they are. The estate passes to the closest surviving relatives, in most cases the spouse and children first, then in order: Parents; Brothers and sisters and their descendants; Grandparents; Uncles and aunts and their descendants; Stepchildren; The state (escheat)KRS § 391.010Verified Sep 10, 2026View source.