Closing on a Louisville home in November or December? Then the 2026 property tax bill is going to land right in the middle of your deal. The Jefferson County Sheriff mails bills by November 1, and the 2% discount runs out December 1.
Here is who pays what, how the bill gets split at closing, and the dates that save (or cost) you money.
The 2026 property tax dates
The Jefferson County Sheriff collects property taxes. Bills go out by November 1 and are based on the property's assessed value as of January 1, 2026. Here is the Sheriff's schedule for 2026 bills:
When you pay | What you pay |
|---|---|
Nov 1 to Dec 1, 2026 | 2% discount |
Dec 2, 2026 to Jan 4, 2027 | Face amount (the full bill) |
Jan 5 to Feb 5, 2027 | 5% penalty |
Feb 6 to Apr 15, 2027 | 10% penalty plus a 10% Sheriff's add-on fee |
Source: Jefferson County Sheriff's Office. Note that these dates are later than the general Kentucky law dates you may see online. For Louisville, go by the Sheriff.
After April 15, 2027, unpaid bills go to the Jefferson County Clerk and become a lien on the property, with more penalties, fees and 12% yearly interest added. If you are already behind, read what to do if you are behind on property taxes in Louisville.
What the bill looks like on a typical home
The 2026 rates on the Sheriff's website add up to $1.25 for every $100 of assessed value for a home inside the Urban Services District (USD), the old city of Louisville limits. That is the state rate (10.3 cents), Louisville Metro (11.64 cents), Jefferson County Public Schools (70.3 cents) and the USD (32.76 cents).
On a $285,000 home, which is about the Jefferson County median sold price in September 2026:
Face amount: $3,562.50
Paid by December 1 with the 2% discount: $3,491.25 (you save $71.25)
Outside the USD, you pay a fire district rate instead of the USD rate. In the Fern Creek fire district, for example, the same home would owe about $3,142.
If you are 65 or older or totally disabled and have the homestead exemption ($49,100 for 2026), the same USD home would owe about $2,949.
Some small cities, like Jeffersontown, St. Matthews and Anchorage, send their own city tax bill on top of this one. Check your exact number with the Jefferson County property tax calculator, and see the full rundown in the Louisville property tax bill guide for 2026.
Kentucky property taxes are for the current year
This trips up a lot of buyers moving here from other states. Kentucky law says property taxes are due by December 31 of the year they cover. So the bill you get in November 2026 is for 2026, the year you are in. It is not a bill for last year.
That matters at closing, because both the buyer and the seller owned the house for part of 2026.
How the bill gets split at closing (proration)
Proration means splitting the year's tax bill by the number of days each side owned the home. The seller pays for the days they owned it. The buyer pays for the rest. The exact method, including which side owns the closing day, depends on your purchase contract and your title company.
Closing before the bill comes out (January through October)
The Sheriff's own guidance: the seller usually pays a prorated share at closing as a credit to the buyer, and the buyer then pays the whole bill when it comes. One catch: the bill is mailed to whoever owned the home on January 1. That is the seller. So buyers who close earlier in the year need to watch for that bill, or make sure their lender is set up to pay it.
Closing in November or December (bill already out)
Now the bill exists, so it is usually handled one of two ways:
The bill is paid at closing, and the cost is split between buyer and seller by days.
The seller already paid it, so the buyer pays the seller back for the buyer's share of the days.
Here is how the split looks on our $285,000 home with a $3,562.50 bill, counting the closing day as the buyer's:
Closing date | Seller's share | Buyer's share |
|---|---|---|
October 15, 2026 | $2,801 | $761 |
November 20, 2026 | $3,153 | $410 |
December 15, 2026 | $3,397 | $166 |
Two questions to ask your title company or closing attorney before closing day:
Are you prorating off the discounted amount or the face amount? If you close before December 1 and the bill gets paid in the discount window, that 2% can matter.
Who is paying the bill, and when? If you close on November 28, you want somebody to pay it by December 1, not leave it for the next owner to find in January.
If the seller has a mortgage with escrow
Many sellers' mortgage companies pay the tax bill from an escrow account. If the seller is closing in November, their lender may or may not have paid it yet. Ask the seller's lender and the title company so the bill is not paid twice, or not at all. The Sheriff's office is clear that the owner is legally responsible for the bill either way.
Buyers: the homestead exemption does not move with the house
If the seller had the homestead exemption, their 2026 bill reflects it, and you may benefit from that on this year's proration. But the exemption is tied to the owner, not the property.
To qualify, you must be 65 or older (or totally disabled) and own and live in the home on January 1 of the year you apply. If you close in November or December 2026, your first year to apply is 2027. Apply with the Jefferson County PVA (Property Valuation Administrator) by December 31 of that year.
Also update your mailing address with the PVA so next year's bill comes to you.
Sellers: what this means for your net
If you close late in the year, your share of the 2026 tax bill can be $3,000 or more on a typical Louisville home. Plan for it. Run your real take-home number with the seller net proceeds calculator or the Kentucky seller closing cost calculator. For the full list of who pays which taxes when you sell, read who pays the taxes when you sell a house in Kentucky.
Think your assessed value is too high? The 2026 appeal window closed in June, but you can appeal every year. Read how in the Jefferson County property tax appeal guide.
How to pay your 2026 bill
Online at the Sheriff's property tax site. An eCheck costs $2. A card costs 2.25% of the payment.
By mail: Jefferson County Sheriff's Office, PO Box 34570, Louisville, KY 40232-4570. Make the check out to "Jefferson County Sheriff" and include your payment stub.
In person at the Sheriff's Property Tax Department, 700 W. Liberty St. The Sheriff's website says the office is still moving there, so check before you go.
Frequently asked questions
When are Louisville property taxes due in 2026?
The Jefferson County Sheriff mails bills by November 1. Pay by December 1, 2026 to get the 2% discount, or by January 4, 2027 to pay the face amount with no penalty.
Are Kentucky property taxes paid in arrears?
No. Kentucky property taxes are due by December 31 of the year they cover. The bill you get in November 2026 is for 2026.
Who pays property taxes when you sell a house in Louisville?
The buyer and seller usually split the year's bill by the days each owned the home. The seller pays for their days, either as a credit to the buyer or by paying the bill at closing, and the buyer covers the rest.
If I buy a house in December, do I get the seller's homestead exemption?
No. The homestead exemption belongs to the owner. You must own and live in the home on January 1 and apply with the Jefferson County PVA, so a December 2026 buyer would apply in 2027.
What is the property tax rate in Louisville?
For 2026 bills, about $1.25 per $100 of assessed value inside the Urban Services District, based on the rates on the Sheriff's website. Outside the USD, a fire district rate replaces the USD rate, so the total is lower.
Buying or selling before the year ends?
I will walk you through your tax proration, your net and your closing date so nothing surprises you on closing day. Text or email me at (502) 305-8915 or [email protected].
More Louisville numbers: closing costs in Louisville, the Kentucky real estate transfer tax, the Louisville Housing Report, and seller-paid rate buydowns.
This is general information, not legal or tax advice. Tax rates, dates and closing practices can change, so confirm the details with the Sheriff's office and your title company.
Rob Bergeron, Owner-Realtor, Winner Realty