Short answer: For 2026, Fort Bend County ZIP codes with the highest median property tax over-assessment include Needville (77461) at 14.7%, Beasley (77417) at 14.2%, and SW Houston (77053) at 7.7%. This over-assessment indicates homes are valued above comparable properties, suggesting a potential 'gap' where homeowners could be overpaying the Fort Bend Central Appraisal District.
- Needville (77461) leads Fort Bend County in median over-assessment.
- Property over-assessment means your home's value exceeds comparable properties.
- A high-ranking ZIP doesn't mean every home there is over-assessed.
- You can protest your property's value if it's unfairly high.
- Check your home's potential over-assessment for free.
- Deadlines for protest are critical; verify with Fort Bend CAD.
What Does 'Over-Assessed' Mean for Your Property Taxes?
When we talk about a home being ‘over-assessed,’ it means the Fort Bend Central Appraisal District (FBCAD) has placed a higher value on your property than what it’s truly worth, or higher than comparable homes in your area. This discrepancy, often called the ‘gap,’ can lead to you paying more in property taxes than your fair share. In Texas, property owners have the right to protest if their home is valued above market value or if it’s not appraised ‘equally and uniformly’ compared to similar properties. This data report focuses on identifying areas where this ‘equal and uniform’ over-assessment is most prevalent across Fort Bend County.
It’s important to remember that these figures represent median patterns within a ZIP code. A high-ranking ZIP code doesn’t mean every single home there is over-assessed, but it does highlight a stronger likelihood of finding a significant gap between assessed and fair value for many homeowners.
Fort Bend County's Top Over-Assessment ZIP Codes in 2026
Our data for 2026 reveals specific Fort Bend County ZIP codes where homeowners are most likely to face property tax over-assessment. Leading the list is Needville (77461), showing a median over-assessment of 14.7%. For homes in the top quartile of over-assessment in Needville, this figure rises to 26.1%, with a median dollar overage of $42,294 across 1,093 over-assessed homes.
Following closely is Beasley (77417), with a median over-assessment of 14.2%. Here, the top quartile sees a 23.9% overage, translating to a median of $32,433 for the 208 homes identified as over-assessed. Rounding out the top three is a portion of SW Houston (77053) within Fort Bend County, where the median over-assessment is 7.7%, with a median dollar overage of $15,156 for 1,203 over-assessed properties.
Beyond the Top 3: Other Fort Bend Areas with Significant Gaps
While Needville, Beasley, and SW Houston’s Fort Bend section show the highest median percentages, other ZIP codes also present substantial over-assessment patterns. Rosenberg (77471), for example, has a median over-assessment of 7.5% and a median dollar overage of $20,050 affecting 2,361 homes. In Fresno (77545), 1,644 homes show a median over-assessment of 7%, with a median dollar overage of $20,262.
Other areas of note include Rosharon (77583) at 6.9% median over-assessment, Stafford (77477) at 6.5%, and Sugar Land (77478) at 6.4%, where the median dollar overage reaches $28,177 for 1,529 over-assessed homes. Even at a 6.2% median, Richmond (77469) stands out with 3,889 over-assessed homes and a median overage of $22,290, while Fulshear (77441), also at 6.2%, has a high median dollar overage of $38,421 across 2,344 homes.
Are you curious if your home is part of this trend? You can easily check for free at the Tax Gaps TX website. Our free tool analyzes public appraisal data and comparable homes assessed for less than yours to identify your estimated over-assessment gap. Just enter your Fort Bend address at app.taxgapstx.com/check to get started.
Understanding Your Options: Protesting an Over-Assessment
If your home appears to be over-assessed, you have the right to protest its value with the Fort Bend Central Appraisal District. The core of a successful protest often lies in proving either that your property’s market value is too high, or that its appraised value is not equal and uniform compared to similar properties in your neighborhood. Texas Tax Code 41.43(b)(3) specifically allows for protests based on unequal appraisal, which is the foundation of our data report.
Gathering strong evidence, such as recent sales of comparable homes (for market value protests) or appraisal values of similar homes (for equal and uniform protests), is crucial. This process can feel daunting, but understanding the grounds for protest is your first step toward potentially lowering your property tax burden.
Important Deadlines and Resources for Fort Bend Homeowners
The standard deadline to protest your property’s appraisal value in Texas is May 15 or 30 days after your notice of appraised value is mailed, whichever is later. It is critical to verify this deadline with the Fort Bend Central Appraisal District (FBCAD) directly, as dates can vary or be impacted by weekends/holidays. Missing this deadline means you generally lose your chance to protest for the current tax year.
Beyond protesting, ensure you’ve applied for any eligible property tax exemptions, such as the homestead exemption, which can significantly reduce your taxable value. Remember that exemption amounts and eligibility can change yearly, so always confirm the latest information with FBCAD or the Texas Comptroller’s office. For a quick assessment of your home’s potential over-assessment gap and to understand your next steps, visit app.taxgapstx.com/check. A specialist can then help walk you through the evidence and whether protesting is worth your time.
How we calculated this
These rankings come from Fort Bend County’s own 2026-07 appraisal roll (418,163 parcels), analyzed with the same equal-and-uniform method the Texas Tax Code lets you use to protest (§41.43(b)(3)). For every residential home we find its comparable group — homes of the same class, neighborhood code, and age band — and take the median improvement value per square foot of that group as the fair rate. A home is counted as over-assessed when its improvement value sits more than 5% above what that fair rate implies for its size. Each ZIP code’s figure is the median gap among its over-assessed homes, so it is not skewed by a handful of outliers.
The numbers describe patterns, not any single property. Your home may be assessed fairly even in a high-ranking ZIP code, or over-assessed in a low-ranking one — the only way to know is to check your specific address.
Understanding Common Property Tax Protest Grounds
| Protest Ground | What it means | When it applies |
|---|---|---|
| Market Value is Too High | Your home's assessed value is higher than what it would sell for on the open market. | When local sales data supports a lower value for your specific home. |
| Equal and Uniform | Your home is assessed higher than similar properties in your neighborhood, even if the market value is correct. | When comparable homes (size, age, features) in your area have significantly lower appraised values. |
Check your home in minutes
Tax Gaps TX has a free home check at app.taxgapstx.com/check — enter your address and, in about a minute, see your estimated over-assessment gap for Travis (TCAD), Dallas (DCAD), or Fort Bend (FBCAD) county, based on public appraisal data and comparable homes assessed for less than yours. A specialist can then walk you through the evidence and whether it's worth protesting.
Frequently asked questions
What does 'median over-assessment' mean?
Median over-assessment means that for half the over-assessed homes in that ZIP code, the percentage difference between their assessed value and comparable, lower-assessed properties is at least this figure. It represents a typical 'gap' for homes likely overpaying.
Does a high rank mean my specific home is definitely over-assessed?
Not necessarily. A high-ranking ZIP code indicates a strong pattern of over-assessment within that area, making it more likely your home could be affected. However, every property is unique, and individual circumstances will determine if your specific home is over-assessed. Checking your address is the best way to know.
How does the 10% homestead cap affect my assessed value?
The 10% homestead cap limits the increase in your home's appraised value for tax purposes to 10% per year, provided you have an approved homestead exemption. This cap only applies to your primary residence and can help mitigate large jumps in market value from fully impacting your tax bill.
What evidence do I need to protest an unequal appraisal?
To protest an unequal appraisal (Texas Tax Code 41.43(b)(3)), you'll need evidence of comparable homes in your neighborhood that are similar in size, age, and features but have significantly lower appraised values than yours. This shows your property is not being appraised 'equally and uniformly'.
Where can I find official information about my Fort Bend property taxes?
For official information regarding your property's appraisal, current deadlines, and available exemptions in Fort Bend County, always refer directly to the Fort Bend Central Appraisal District (FBCAD) website or contact them. The Texas Comptroller's website also provides general state-level property tax resources.
Tax Gaps TX provides general information, not legal, tax, or financial advice. Deadlines and exemption amounts change; confirm current figures with your county appraisal district or the Texas Comptroller.
