Tarrant Value

813 Tall Oak Ln, Keller, TX 76248

2,415 sqft, built 1988, in Bella Casa. Appraised at $462,000 for 2026.

Tarrant County account 05741289

Appraised value
$462,000
Tax year 2026 · after any cap, before exemptions
Living area
2,415 sqft
$191 per sqft
Year built
1988
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 stayed about the same, from $462,000 in 2025 to $462,000 in 2026.
  • Appraised value per square footThe current public record shows about $191 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.

  • 799 Tall Oak Ln, Keller, TX 76248
    2,398 sqft | $213/sqft | built 1987 | Similar size (2,398 vs 2,415 sqft); Similar age (1987 vs 1988); Similar lot size (20,080 vs 19,974 sqft)
    $510,000
  • 1106 Misty Oaks Ln, Keller, TX 76248
    2,358 sqft | $255/sqft | built 1989 | Similar size (2,358 vs 2,415 sqft); Similar age (1989 vs 1988); Similar lot size (19,950 vs 19,974 sqft)
    $600,134
  • 975 Quail Ridge Ct, Keller, TX 76248
    2,394 sqft | $185/sqft | built 1987 | Similar size (2,394 vs 2,415 sqft); Similar age (1987 vs 1988); Similar lot size (20,481 vs 19,974 sqft)
    $442,139
  • 1124 Oak Bend Ln, Keller, TX 76248
    2,436 sqft | $243/sqft | built 1986 | Similar size (2,436 vs 2,415 sqft); Similar age (1986 vs 1988); Similar lot size (19,276 vs 19,974 sqft)
    $591,433
  • 1068 Sunset Ct, Keller, TX 76248
    2,451 sqft | $215/sqft | built 1984 | Similar size (2,451 vs 2,415 sqft); Similar age (1984 vs 1988); Similar lot size (20,114 vs 19,974 sqft)
    $527,076

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.

  • 1125 Sunrise Dr, Keller, TX 76248
    July-29-2026 | 2,412 sqft | $236/sqft | built 1983 | Similar size (2,412 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $569,500
  • 404 Moonlight Ln, Keller, TX 76248
    July-15-2026 | 2,390 sqft | $272/sqft | built 1985 | Similar size (2,390 sqft); Similar age (1985); Sold after the valuation date
    $650,000
  • 1381 Sweetgum Cir, Keller, TX 76248
    October-1-2026 | 2,250 sqft | $182/sqft | built 1987 | 7% size difference (2,250 sqft); Similar age (1987); Sold after the valuation date
    $410,000
  • 1416 Bear Run, Keller, TX 76248
    August-4-2026 | 2,436 sqft | $252/sqft | built 1990 | Similar size (2,436 sqft); Similar age (1990); Sold after the valuation date
    $615,000
  • 508 Chandler Rd, Keller, TX 76248
    September-30-2026 | 2,482 sqft | $280/sqft | built 1992 | Similar size (2,482 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $695,000

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$462,000$00.0%
2025$462,000+$6,263+1.4%
2024$455,737+$41,431+10.0%
2023$414,306+$37,664+10.0%
2022$376,642+$34,240+10.0%
2021$342,402——
5-year total+$119,598+34.9%