Tarrant Value

527 Big Bend Dr, Keller, TX 76248

3,297 sqft, built 2020, in Frazier Addition - Keller. Appraised at $641,300 for 2026.

Tarrant County account 42095989

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Appraised value$641,300
Similar homes$677,467
No gap: similar homes are at or above the county value · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Appraised value
$641,300
Tax year 2026 · after any cap, before exemptions
Living area
3,297 sqft
$195 per sqft
Year built
2020

What we found

Unequal assessment

Weak

2 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $205.48/sqft, which supports a value of $677,467.

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 76248, Frazier Addition - Keller, and Keller assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is mailed, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public TAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value stayed about the same, from $641,300 in 2025 to $641,300 in 2026.
  • Appraised value per square footThe current public record shows about $195 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Frazier Addition - Keller neighborhood and ZIP 76248.
  • Neighborhood value signalAmong 640 residential records in the same neighborhood, the average appraised value is about $201 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.8% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 535 Big Bend Dr, Keller, TX 76248
    3,285 sqft | $205/sqft | built 2021 | Similar size (3,285 vs 3,297 sqft); Similar age (2021 vs 2020); Similar lot size (8,400 vs 8,400 sqft)
    $675,000
  • 530 Big Bend Dr, Keller, TX 76248
    3,293 sqft | $165/sqft | built 2018 | Similar size (3,293 vs 3,297 sqft); Similar age (2018 vs 2020); Similar lot size (8,400 vs 8,400 sqft)
    $542,000
  • 534 Big Bend Dr, Keller, TX 76248
    3,295 sqft | $200/sqft | built 2019 | Similar size (3,295 vs 3,297 sqft); Similar age (2019 vs 2020); Similar lot size (9,130 vs 8,400 sqft)
    $660,000
  • 525 Big Bend Dr, Keller, TX 76248
    3,227 sqft | $230/sqft | built 2020 | Similar size (3,227 vs 3,297 sqft); Built same year (2020); Similar lot size (8,400 vs 8,400 sqft)
    $742,698
  • 533 Big Bend Dr, Keller, TX 76248
    3,412 sqft | $220/sqft | built 2020 | Similar size (3,412 vs 3,297 sqft); Built same year (2020); Similar lot size (8,900 vs 8,400 sqft)
    $749,711

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 1108 Verona Way, Keller, TX 76248
    October-6-2026 | 3,485 sqft | $224/sqft | built 2005 | 6% size difference (3,485 sqft); Sold after the valuation date
    $779,880
  • 224 Foxford Dr, Keller, TX 76248
    September-17-2026 | 3,109 sqft | $174/sqft | built 2006 | 6% size difference (3,109 sqft); Sold after the valuation date
    $540,000
  • 2201 Bayou Ct, Keller, TX 76248
    September-29-2026 | 3,483 sqft | $186/sqft | built 2001 | 6% size difference (3,483 sqft); Sold after the valuation date
    $649,000
  • 2123 Serene Ct, Keller, TX 76248
    October-1-2026 | 3,421 sqft | $159/sqft | built 2010 | Similar size (3,421 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $545,000
  • 1736 Hickory Chase Cir, Keller, TX 76248
    June-30-2026 | 3,286 sqft | $175/sqft | built 2014 | Similar size (3,286 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $575,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Tarrant Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

No change in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$641,300$00.0%
2025$641,300$00.0%
2024$641,300+$48,430+8.2%
2023$592,870+$53,897+10.0%
2022$538,973+$59,175+12.3%
2021$479,798——
5-year total+$161,502+33.7%