Kentucky Inheritance Tax: Who Pays, How Much, and How to Minimize It
Kentucky is one of a handful of states that still imposes an inheritance tax — a tax paid by the person who receives an inheritance, not by the estate itself. Understanding who owes this tax, how much they owe, and how to minimize the burden is essential for anyone involved in settling a Kentucky estate or planning their own.
How the Kentucky Inheritance Tax Works
The Kentucky inheritance tax is governed by KRS Chapter 140. Unlike the federal estate tax — which is imposed on the total value of a deceased person’s estate — Kentucky’s inheritance tax is imposed on each individual beneficiary based on their relationship to the deceased and the value of what they receive.
This means two beneficiaries of the same estate can owe very different amounts of tax, or one may owe nothing at all, depending entirely on their relationship to the person who died.
The Three Beneficiary Classes
Kentucky divides beneficiaries into three classes, each with different exemptions and tax rates.
Class A beneficiaries are the closest family members: surviving spouses, children (including adopted children), grandchildren, parents, and siblings. Class A beneficiaries are completely exempt from the Kentucky inheritance tax. They pay nothing regardless of how much they inherit. This exemption effectively eliminates the inheritance tax for most family transfers.
Class B beneficiaries include nieces, nephews, daughters-in-law, sons-in-law, aunts, uncles, and great-grandchildren. Class B beneficiaries receive a $1,000 exemption, and the amount above that is taxed at rates ranging from 4% to 16%, depending on the size of the inheritance.
Class C beneficiaries are everyone else — friends, unmarried partners, distant relatives, and any other non-Class A or Class B individual. Class C beneficiaries receive a $500 exemption, and the amount above that is taxed at rates ranging from 6% to 16%.
Tax Rates and Brackets
For Class B beneficiaries, the graduated rates under KRS 140.070 start at 4% on the first $10,000 above the exemption and increase through several brackets up to 16% on amounts exceeding $200,000. For Class C beneficiaries, the rates under KRS 140.080 start at 6% on the first $10,000 above the exemption and reach 16% on amounts exceeding $60,000.
The maximum rate of 16% applies to both classes at the upper end, but Class C beneficiaries reach that maximum rate at a much lower threshold.
What Property Is Subject to the Tax
The inheritance tax applies to property that passes from a Kentucky resident at death, including real property located in Kentucky, tangible personal property located in Kentucky, and intangible personal property regardless of where it is located. For non-residents, the tax applies only to real and tangible personal property located within Kentucky.
Life insurance proceeds payable to a named beneficiary are generally exempt from the Kentucky inheritance tax under KRS 140.060. However, life insurance payable to the estate of the deceased is included in the taxable estate. This is an important planning distinction.
Jointly Owned Property
Property held in joint tenancy with right of survivorship is subject to the inheritance tax to the extent the deceased contributed to its acquisition. If a parent adds an adult child as a joint owner on a bank account, for example, the child may owe inheritance tax on the parent’s share even though Class A beneficiaries are exempt — unless the child falls within Class A. For Class B or C joint owners, the tax applies based on the decedent’s contribution to the asset.
Filing Requirements and Deadlines
When an estate includes beneficiaries who are subject to the inheritance tax (Class B or C), the personal representative must file a Kentucky inheritance tax return within 18 months of the date of death. However, a 5% discount is available if the tax is paid within 9 months of death under KRS 140.210. Interest accrues on unpaid tax after 18 months.
The personal representative is personally responsible for ensuring the tax is paid before distributing assets to the beneficiaries. Distributing assets without paying the inheritance tax can result in personal liability for the representative.
Strategies to Minimize the Inheritance Tax
Because Class A beneficiaries are exempt, the most straightforward strategy is to leave assets to exempt beneficiaries — spouses, children, grandchildren, parents, and siblings. For people who want to benefit Class B or C individuals, several strategies can help reduce the tax burden.
Lifetime gifts can remove assets from the taxable estate. Kentucky does not have a state gift tax, so gifts made during life are not subject to the inheritance tax (though federal gift tax rules still apply to large gifts).
Life insurance payable to a named beneficiary — rather than the estate — is exempt from the inheritance tax. Funding a bequest to a Class B or C beneficiary through a life insurance policy can eliminate the tax entirely on that transfer.
Charitable bequests are exempt from the inheritance tax. Gifts to qualified charitable organizations pass tax-free.
If you are the personal representative of a Kentucky estate or are planning your own estate and want to understand how the inheritance tax may affect your beneficiaries, Buckles Law Office can help. Call (859) 225-9540 for a consultation.
