Key Takeaways
- Texas property tax is a lien that attaches on January 1 for the whole year, before any bill is issued.
- Bills go out in the fall and are due by January 31, so a mid-year sale always involves proration between buyer and seller at closing.
- Unpaid taxes do not stop a sale. The title company settles them from the proceeds.
- Texas has no state income tax, which is exactly why property tax rates here are high relative to most of the country and why carrying a house is expensive.
Why The Date Matters More Than The Rate
Most sellers think about property tax as a number: a rate, a bill, an annual cost. When you are selling, the more useful thing to understand is the calendar, because Texas assesses on one date, bills months later, and collects later still. That gap is what produces the confusing line items on a settlement statement.
Two facts drive everything else. First, the tax lien attaches on January 1 for the entire year, before anyone has issued a bill. Second, Texas bills in arrears: the bill that arrives in the fall is for the year you have almost finished living through. Put those together and a sale in June involves a tax nobody has been invoiced for yet.
These are the statutory stages, not estimates. The January 1 lien date is set by Texas Tax Code Chapter 32. Appraisal notices and the protest deadline follow the Comptroller's published calendar, with the protest deadline commonly May 15 or 30 days after the notice, whichever is later. Bills are generally issued in October, due by January 31, and delinquent February 1. Your county appraisal district and collector control the exact dates, so confirm yours. No tax rates appear here on purpose: rates are set separately by every county, city, school district and special district, so a single "Texas rate" does not exist.
View this timeline as a table
| Stage | Minimum days | What it is |
|---|---|---|
| Lien attaches for the whole year | 1 | January 1. The lien exists before any bill is issued, and it covers the entire tax year |
| Appraisal notices, then the protest window | 134 | Spring. Notices of appraised value arrive; the protest deadline is commonly May 15 or 30 days after your notice, whichever is later |
| Rates set, bills issued | 165 | Summer into October. Each taxing unit adopts its rate, then the collector issues the bill |
| Payment window, then delinquency | 65 | Bills are generally due by January 31 and delinquent on February 1, after which penalties and interest begin |
| Minimum total | 365 | From first missed payment to the earliest lawful sale date |
What Happens To The Tax At Closing
Because the year is not finished and the bill may not exist yet, the title company prorates. You are responsible for the portion of the year you owned the house; the buyer takes the rest. In practice, since nobody has paid yet, the settlement statement usually shows a credit to the buyer for your share, and the buyer pays the whole bill when it arrives.
That surprises sellers who expect to write a check for taxes. You are not paying the collector, you are reimbursing the buyer in advance for a bill they will receive later. The net effect is the same, but the line item looks nothing like what people expect.
| Item | Handled by | When |
|---|---|---|
| Current-year tax, your share | Prorated at closing, usually as a credit to the buyer | At closing |
| Prior-year unpaid tax | Paid from the sale proceeds by the title company | At closing |
| Penalties and interest on arrears | Also paid from proceeds; they keep growing until then | At closing |
| A tax lien from a prior owner | Turns up on the title commitment and must be cleared | Before closing |
| Next year's tax | The buyer, entirely | After closing |
If You Owe Back Taxes
This is the single most common tax question we get, and the answer is reassuring: unpaid property taxes do not prevent a sale. They are a lien, the title company identifies them, and they are paid out of your proceeds at closing. You do not need to find the money first.
What you should not do is wait. Texas property tax delinquency carries penalties and interest that accumulate quickly, and taxing units can ultimately foreclose to collect. Every month of delay reduces what reaches you at closing. If the arrears are large enough that they consume the equity, that is a conversation worth having early rather than discovering it on the settlement statement. Our page on back taxes and liens covers how those get settled, and what to do when the payoff exceeds the value covers the harder case.
Exemptions, And What Happens To Yours
The homestead exemption reduces the taxable value of your principal residence, and there are additional exemptions for owners who are over 65, disabled, or qualifying veterans. Two points matter when selling.
First, an exemption is tied to your qualifying use of the property, not to the property as a permanent feature. The buyer does not inherit your homestead exemption as a benefit; they must apply in their own right based on their own use. Second, the over-65 tax ceiling is a personal benefit and does not simply carry to a new owner. If a buyer has assumed the current tax figure will continue, they may be in for a surprise, which is worth clarifying rather than leaving to discovery.
Your county appraisal district is the authority on all of this and is generally helpful on the phone. Do not take a buyer's word for how an exemption works, including ours.
Why Texas Carrying Costs Are Higher Than People Expect
Texas has no state income tax. That is a genuine advantage of living here and it is also the reason property taxes carry more of the load than in most states. For somebody selling, that translates into a specific practical fact: every additional month your house sits unsold costs more here than the national conversation about carrying costs suggests.
This is the deduction sellers most often leave out when comparing a cash offer against a listing. Mortgage interest, insurance, utilities and upkeep are obvious. The property tax accrual is quiet, continuous, and larger than most people estimate. If you are weighing the two routes, put a real monthly figure on it before you decide, and see what you actually keep for the full arithmetic.
Three Things Worth Doing Before You Sell
- Get your current tax statement and any arrears figure in writing from the county collector. Not your estimate, the actual number, including penalties.
- Check the appraised value on your notice. If it looks high and you still own the house when notices land, protesting is free to attempt and can reduce the bill the buyer inherits, which occasionally helps a negotiation.
- Ask the title company to show you the proration on the draft settlement statement before closing day. It is the line most sellers do not expect, and understanding it in advance avoids a difficult conversation at the table.
Where We Fit
None of the above changes because you sell to a cash buyer. The lien still attaches on January 1, the proration still happens, and arrears still come out of the proceeds. What changes is the number of months you keep paying: a sale on a date you choose stops the accrual on a date you chose, rather than whenever a financed buyer's lender finally funds.
If you want the process rather than the tax mechanics, how it works walks through it, and what a title company actually does explains who handles the payoffs.
This is general information, not legal, tax or financial advice. Texas procedure turns on the specific documents in your file and the dates on them. For anything involving a court, an estate, a lender or a taxing authority, talk to a Texas attorney or a HUD-approved housing counselor as well as to us.
Sources
- Texas Tax Code Chapter 32 (tax liens and personal liability) — the January 1 lien date
- Texas Comptroller, Property Tax Basics — assessment calendar, protest and payment deadlines
- Texas Tax Code Sec. 26.15 / 31.02 (bills and delinquency) — February 1 delinquency