Texas property taxes and your escrow: why the payment jumps, and how to fight the bill

Texas makes a trade that a lot of people like: no state income tax. The bill for that trade shows up on your home. The average Texas homeowner pays an effective property-tax rate of roughly 1.4% of their home’s value every year — about 1.6 times the national average near 0.9%, and among the highest of any state. On a $400,000 home, that’s in the neighborhood of $5,600 a year, and it runs straight through your mortgage payment by way of escrow.

The number itself is only half the story. The part that actually surprises people is when and why the bill jumps — often a full year after they move in. Let me walk through what drives it, the one situation that trips up nearly every new-construction buyer, and the concrete moves that lower it.

Why Texas property taxes run so high

A few things stack up:

• No state income tax. Texas funds schools and local government largely through property taxes, so the rate carries more weight here than in most states. It’s a real tradeoff, not a flaw — but it means the property line is where your attention belongs.
• Local rates, set by many taxing units. Your total rate is the sum of the county, city, school district, and often a community college or hospital district — each setting its own rate. The school district is usually the biggest piece.
• MUD and PID districts in newer suburbs. A lot of newer master-planned communities sit inside a Municipal Utility District (MUD) or a Public Improvement District (PID) that adds its own levy to pay for the roads and utilities that made the neighborhood possible. Two houses a few miles apart can carry meaningfully different total rates for this reason alone. Always check the full rate on the specific address before you fall in love with it.

The new-construction trap

This is the single most common Texas payment surprise, and it’s worth understanding before you buy new:

Texas values property as of January 1 each year. If you buy a newly built home that wasn’t finished on that date, the first year is often taxed on the unimproved lot — just the land. Your first-year tax bill is small, and if your escrow is set up off that number, your early payment looks great. Then the next January 1 rolls around, the appraisal district values the completed home, and the tax bill can multiply. Your payment then jumps for two reasons at once.

There’s a resale version of the same trap. If you buy an existing home from an owner who held it a long time, their assessed value may sit well below market because of the annual cap (below). When ownership changes, that cap resets to market value — so your tax bill can be well above what the seller was paying. Don’t budget off the prior owner’s tax number; budget off the market value you’re paying.

How a tax increase becomes a payment increase

If you escrow — and most Texas buyers do — your servicer collects about one-twelfth of your annual taxes and insurance each month and pays the bills when they come due. Once a year they run an escrow analysis, compare what they collected against what they actually paid, and reset your monthly amount for the year ahead. When your tax bill rises, that analysis produces the two-part jump above. If you want the full mechanics of how escrow is built at closing and why the upfront figure feels so large, I wrote a companion piece on taxes, insurance, and escrow at closing, and you can estimate your own closing setup with the escrow and prepaids calculator.

What actually lowers the bill

File your homestead exemption — this is the big one

If the home is your primary residence, file for the homestead exemption. It does two powerful things. First, it removes a chunk of your home’s value from school-district taxes — the exemption is now $140,000 (raised from $100,000 and in effect for the 2025 tax year and beyond). Second, and just as important, it caps how much your assessed value can rise to 10% per year, no matter what the market does. File it as soon as you own and occupy the home; there’s no reason to leave it on the table. Then check what else is on the bill: a MUD or a PID can add more to your payment than the exemption saves you.

Protest your appraisal — every year

Each spring your county appraisal district mails a notice of appraised value, and you have the right to protest it (the deadline is generally May 15, or 30 days after your notice). This isn’t an exotic move — a large share of protests win some reduction, because the district is valuing thousands of homes with a model, not walking through yours. Bring comparable sales and any condition issues. You can do it yourself or hire a protest service that works on contingency. Doing it once and never again leaves money on the table, because the value resets annually.

Claim every exemption you qualify for

Beyond the standard homestead, Texas offers additional exemptions for homeowners who are 65 or older, disabled, or veterans (with a total exemption for 100% disabled veterans). Age-65 and disabled homeowners can also freeze the school-district portion of their bill. These stack with the homestead exemption — make sure your appraisal district has them on file.

Know the full rate before you buy

Because MUD and PID levies vary so much by development, the smartest move is to pull the actual total tax rate for the specific address — not a county average — before you write an offer. A slightly cheaper house in a high-MUD district can carry a higher monthly payment than a pricier one next door. When we build your pre-approval, I quote taxes at the real rate for the property, not a placeholder, so the payment you plan around is the one you’ll actually have.

The bottom line

Texas property taxes are high, they’re the most common reason a Texas payment moves after closing, and on new construction the first-year number is almost never the real one. But you have real levers: file the homestead exemption the day you can, protest the appraisal every year, claim every exemption you qualify for, and check the full rate on the exact address before you commit. Handle those and the tax line stops being a surprise and becomes a number you manage.