Tarrant Value

791 Tall Oak Ln, Keller, TX 76248

2,635 sqft, built 1989, in Bella Casa. Appraised at $588,316 for 2026.

Tarrant County account 05741351

Appraised value
$588,316
Tax year 2026 · after any cap, before exemptions
Living area
2,635 sqft
$223 per sqft
Year built
1989
Homestead
Yes
Owner-occupied exemption on file

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, Bella Casa, 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 increased 4.0% from $565,904 in 2025 to $588,316 in 2026.
  • Appraised value per square footThe current public record shows about $223 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Bella Casa neighborhood and ZIP 76248.
  • Neighborhood value signalAmong 1,040 residential records in the same neighborhood, the average appraised value is about $199 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.9% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 1121 Countryhill Dr, Keller, TX 76248
    2,679 sqft | $189/sqft | built 1991 | Similar size (2,679 vs 2,635 sqft); Similar age (1991 vs 1989); Similar lot size (20,400 vs 20,072 sqft)
    $507,197
  • 1134 Misty Oaks Ln, Keller, TX 76248
    2,673 sqft | $175/sqft | built 1986 | Similar size (2,673 vs 2,635 sqft); Similar age (1986 vs 1989); Similar lot size (19,732 vs 20,072 sqft)
    $467,254
  • 432 Morning Star Ln, Keller, TX 76248
    2,586 sqft | $225/sqft | built 1987 | Similar size (2,586 vs 2,635 sqft); Similar age (1987 vs 1989); Similar lot size (19,309 vs 20,072 sqft)
    $582,093
  • 1103 Starlight Ct, Keller, TX 76248
    2,623 sqft | $205/sqft | built 1986 | Similar size (2,623 vs 2,635 sqft); Similar age (1986 vs 1989); Similar lot size (18,744 vs 20,072 sqft)
    $537,696
  • 440 Morning Star Ln, Keller, TX 76248
    2,640 sqft | $175/sqft | built 1986 | Similar size (2,640 vs 2,635 sqft); Similar age (1986 vs 1989); Similar lot size (20,198 vs 20,072 sqft)
    $462,560

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.

  • 441 Morning Star Ln, Keller, TX 76248
    June-22-2026 | 2,723 sqft | $233/sqft | built 1989 | Similar size (2,723 sqft); Similar age (1989); Sold after the valuation date
    $635,000
  • 1125 Sunrise Dr, Keller, TX 76248
    July-29-2026 | 2,412 sqft | $236/sqft | built 1983 | 8% size difference (2,412 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $569,500
  • 789 Tall Oak Ln, Keller, TX 76248
    September-21-2026 | 3,104 sqft | $280/sqft | built 1989 | Similar age (1989); Sold after the valuation date
    $869,000
  • 1310 Austin Thomas Dr, Keller, TX 76248
    August-28-2026 | 2,602 sqft | $240/sqft | built 1995 | Similar size (2,602 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $625,000
  • 222 San Jacinto Ct, Keller, TX 76248
    April-14-2026 | 2,631 sqft | $238/sqft | built 1996 | Similar size (2,631 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $625,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Tarrant Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Up 4.0% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$588,316+$22,412+4.0%
2025$565,904+$51,446+10.0%
2024$514,458+$46,769+10.0%
2023$467,689+$42,517+10.0%
2022$425,172+$38,652+10.0%
2021$386,520——
5-year total+$201,796+52.2%