Texas Property Tax Notices Are Here — What Landlords Must Do to Avoid Overpaying

Your Assessment Is Probably Going Up

If you own rental property in Texas, that envelope from your county appraisal district is either already in your mailbox or it's on its way.

Texas appraisal districts started mailing Notices of Appraised Value in late March, and most landlords will have theirs by mid-April. That single sheet of paper determines how much you'll owe in property taxes for the entire year.

Texas property values remain stubbornly high. The statewide median home price sits around $334,000, and while some markets have softened slightly (down about 2.2% year-over-year in certain areas), appraisal districts aren't known for adjusting downward quickly.

That means your rental property's appraised value likely went up, even if the market didn't move much in your neighborhood.

Here's the kicker for landlords: rental properties don't get the homestead exemption. Your primary residence gets a $140,000 school district exemption (bumped up from $100K after Prop 13 passed in November 2025). Your rental? Zero.

Homeowners also benefit from the 10% annual appraisal cap on their homestead. But your investment property falls under the temporary 20% non-homestead appraisal cap — which only applies to properties valued at $5 million or less. That cap was introduced as a pilot program and is set to expire unless the legislature extends it.

Translation: your rental could see its appraised value jump up to 20% in a single year. That's a massive hit to your cash flow.

What Changed With Texas Property Tax Law in 2026

The 89th Texas Legislature passed several property tax measures. Most of the headlines went to homeowner relief. But here's what actually matters for landlords:

The 20% non-homestead cap is still active — for now. This temporary circuit breaker caps annual appraisal increases at 20% for non-homestead properties valued under $5 million. It covers your rentals, but it's a pilot program. If the legislature doesn't renew it, your assessments could jump with no ceiling at all.

School tax rates dropped again. HB 8 added a temporary one-year rate cut of $0.0331 per $100 of assessed value, stacking on top of the existing Prop 4 compression from 2023. That helps — but it's a rate cut on a potentially higher assessed value, so the net savings depend entirely on what your appraisal district thinks your property is worth.

ARB reforms make protesting easier. HB 1533 requires appraisal districts to be more transparent and holds Appraisal Review Boards to stricter fairness standards. This is a win for anyone filing a protest. The playing field just got a little more level.

Tax rate transparency improved. SB 1023 now requires taxing units to use standardized electronic forms and show exactly how they calculated their rates, with hyperlinks back to supporting data. More accountability, fewer black-box calculations.

Texas Tax Rates Are Still Among the Highest in the Country

Even with the rate cuts, Texas property tax rates remain brutal.

The statewide average effective tax rate is approximately 1.63% — well above the national average of 0.99%. On a $334,000 property, that's roughly $5,444 per year in property taxes.

For a small landlord running tight margins on a rental, that number eats directly into your return. And unlike homeowners, you don't get the school district exemptions or the tighter appraisal cap to cushion the blow.

No state income tax is great. But Texas makes up for it on the property tax side — and landlords feel it the most.

Why Smart Landlords Protest Every Single Year

Here's a stat that should make you stop scrolling: over 51% of Texas properties are currently overassessed.

That means there's better than a coin-flip chance your county appraisal district set your rental property's value too high. And if they did, you're paying taxes on phantom value that doesn't exist.

The numbers back this up. Across major Texas metros, property tax protests succeed between 60% and 80% of the time at the statewide level. In many counties with professional representation, success rates are even higher:

• Tarrant County: 98.7% success rate, $3,719 average savings
• Bexar County: 99.9% success rate, $2,192 average savings
• Harris County: 93.5% success rate, $1,479 average savings
• Travis County: 98.6% success rate, $1,404 average savings

Those savings apply to rental and investment properties too. If you own three or four rentals, protesting each one could put $5,000–$15,000 back in your pocket every year. That's real money — a new roof fund, an extra mortgage payment, or simply better cash-on-cash returns.

The Deadline Is Closer Than You Think

Your protest deadline is printed right on your Notice of Appraised Value. The general rule: file by May 15, 2026, or within 30 days of when your notice was mailed — whichever is later.

If your notice arrived this week, that clock is already ticking. And once the deadline passes, you're locked into whatever the appraisal district decided — no appeals, no do-overs, no recourse until next year.

Every day you wait is a day closer to paying more than you should.

TaxDrop Makes It Stupid Simple

Filing a protest yourself means gathering comp data, filling out paperwork, scheduling hearings, and arguing your case in front of an Appraisal Review Board. Most landlords don't have the time or expertise to do that well — especially across multiple properties.

That's where TaxDrop comes in.

Here's how it works: you enter your property address and basic info (takes about 3 minutes), and TaxDrop's licensed property tax experts handle everything from there. They pull comparable sales data, build your case, file the protest, and represent you through the entire process.

The best part? You pay nothing upfront. TaxDrop only charges 25% of your actual tax savings. If they don't win a reduction, you don't pay a dime.

For small landlords with multiple properties, that's a no-brainer. You get professional representation on every property, and you only pay when it works.

With the new ARB transparency reforms from HB 1533 making the protest process fairer than ever, 2026 is the year to make sure every property in your portfolio is assessed correctly.

What to Do Right Now

Step 1: Check your mailbox (or your county appraisal district's website) for your 2026 Notice of Appraised Value.

Step 2: Compare the appraised value to what your property would actually sell for today. If it looks high — it probably is.

Step 3: Sign up your properties before the May 15 deadline. It takes 3 minutes, costs nothing upfront, and could save you thousands.

Your appraisal district isn't going to lower your value on their own. But with the right protest, you don't have to accept what they say your property is worth.