Why Does Your Closing Statement Show a Property Tax Credit From the Seller in Texas?

Because Texas counties bill property taxes once a year, in arrears, and the law only lets one tax bill go out per property per year. If you close in October, November, or December, the seller still owes the county for the months from January 1 through your closing date, but no bill exists yet to pay them with. So instead of writing the county a separate check, the seller hands that money to you at closing, as a credit, and you become the one who eventually pays the whole year’s bill when it arrives.

The Move Live Love TX Team™ is a husband-and-wife real estate team serving Houston and the surrounding areas, helping people make the move that comes next. We walk almost every fall buyer through this line on their Closing Disclosure, because it’s usually the single biggest number on the page nobody warned them about, and it isn’t a mistake, a fee, or something to question your lender over.

Taxes in Arrears, Not in Advance

Most people assume property taxes work the way a lot of other bills do: you pay for the year ahead. Texas does the opposite. The tax year runs January 1 through December 31, but the county doesn’t tell you what you owe until the fall, and the full balance isn’t due until January 31 of the following year. By the time most bills land in mailboxes, several months of the tax year the bill covers have already passed.

That timing creates a problem the moment a house changes hands mid-year. Only one entity gets billed for a given property for a given year, whoever owns it when the bill finally comes due. If a seller owned the home from January through September and then sold it in October, the buyer, not the seller, is the one who’ll get that bill in their name. Without some adjustment, the seller would get to skip paying for nine months of ownership entirely.

Why the Credit Grows the Later in the Year You Close

The proration fixes that by splitting the year’s taxes between buyer and seller based on days of ownership, and the math is simple once you see it laid out.

A February closing hands you a small credit, since the seller only owned the home for about a month of the tax year. A November closing hands you a much larger one, close to the whole year’s bill, because the seller owned the home for nearly all of it. That’s the part that catches fall buyers off guard: the credit can look like a windfall on the Closing Disclosure, and it isn’t one. It’s money set aside specifically because you’re the one who’ll pay the county the full amount a few months later.

What Your Title Company Uses to Calculate It

Here’s where it gets slightly tricky for a fall or winter closing specifically: in most years, the current year’s tax bill doesn’t exist yet when you close. Harris County and the surrounding counties typically mail statements between October and December, per the Harris County Tax Office’s own property tax FAQ, with payment due by January 31. A September or earlier closing almost always happens before any bill exists.

So your title company estimates. The usual approach uses last year’s tax amount as a stand-in, sometimes with a small percentage added on, since tax bills tend to creep upward and nobody wants the buyer under-credited. That estimate is what lands on your Closing Disclosure, not a number pulled from this year’s actual bill.

The authority for all of this sits in the contract itself. Texas’s standard TREC contract has prorated taxes through the closing date in its own tax paragraph since a form revision TREC itself issued, effective February 1, 2023, which clarified exactly what gets prorated and how. Most versions of that paragraph also allow a re-proration once the real bill shows up, so if the estimate turns out meaningfully off, either side can ask for the difference to get corrected after the fact. Few buyers or sellers ever follow up on that, but the right is usually there in writing.

The Move Live Love TX Team is a husband-and-wife real estate team serving Houston and the surrounding areas, helping people make the move that comes next. Peter came up through mortgage lending before he ever sold a house, so reading a Closing Disclosure line by line, proration credit included, is something he did for a living long before it became part of walking a buyer through their own closing table.

One Credit, Two Separate Accounts

It’s worth being clear about what the proration credit is not. It is not your mortgage escrow account, and it does not reduce what you’ll pay in taxes going forward. Your lender sets up its own escrow account separately, to collect a monthly slice of your estimated annual tax bill and pay it on your behalf once it’s due. That account gets built from scratch using the full tax bill, not from whatever credit you received at closing. We’ve broken down what else shows up on a Houston buyer’s Closing Disclosure line by line, and the proration credit sits right alongside the escrow setup charge most buyers also don’t expect.

Once your own first full tax bill arrives, usually the October after your purchase, the checklist is different again. We’ve written about what to check on that bill before you pay it, including the three numbers worth double-checking before you send a check to the county.

The Move Live Love TX Team is a husband-and-wife real estate team serving Houston and the surrounding areas, helping people make the move that comes next. A fall or winter closing in Houston almost always comes with this credit on the page somewhere. Know what it’s for before you sign, and it stops being a surprise and starts being exactly what it is: the seller settling up for the part of the year they owned the house, so you’re not the one left covering it.