Tarrant Value

791 Mockingbird Ct, Keller, TX 76248

2,349 sqft, built 1994, in Bella Casa. Appraised at $476,000 for 2026.

Tarrant County account 05743532

Appraised value
$476,000
Tax year 2026 · after any cap, before exemptions
Living area
2,349 sqft
$203 per sqft
Year built
1994
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 $476,000 in 2025 to $476,000 in 2026.
  • Appraised value per square footThe current public record shows about $203 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.

  • 1103 Holland Ln, Keller, TX 76248
    2,348 sqft | $227/sqft | built 1993 | Similar size (2,348 vs 2,349 sqft); Similar age (1993 vs 1994); Similar lot size (12,277 vs 12,607 sqft)
    $533,854
  • 1124 Pheasant Rdg, Keller, TX 76248
    2,291 sqft | $259/sqft | built 1996 | Similar size (2,291 vs 2,349 sqft); Similar age (1996 vs 1994); Similar lot size (12,517 vs 12,607 sqft)
    $592,981
  • 1111 Mockingbird Ln, Keller, TX 76248
    2,349 sqft | $239/sqft | built 1993 | Similar size (2,349 vs 2,349 sqft); Similar age (1993 vs 1994); Similar lot size (11,795 vs 12,607 sqft)
    $560,576
  • 789 Teal Ln, Keller, TX 76248
    2,376 sqft | $238/sqft | built 1996 | Similar size (2,376 vs 2,349 sqft); Similar age (1996 vs 1994); Similar lot size (12,004 vs 12,607 sqft)
    $564,500
  • 628 Muirfield Rd, Keller, TX 76248
    2,325 sqft | $220/sqft | built 1997 | Similar size (2,325 vs 2,349 sqft); Similar age (1997 vs 1994); Similar lot size (12,079 vs 12,607 sqft)
    $510,869

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.

  • 1381 Sweetgum Cir, Keller, TX 76248
    October-1-2026 | 2,250 sqft | $182/sqft | built 1987 | Similar size (2,250 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $410,000
  • 1057 Oak Valley Ct, Keller, TX 76248
    October-1-2026 | 2,123 sqft | $235/sqft | built 1993 | 10% size difference (2,123 sqft); Similar age (1993); Sold after the valuation date
    $499,900
  • 1416 Bear Run, Keller, TX 76248
    August-4-2026 | 2,436 sqft | $252/sqft | built 1990 | Similar size (2,436 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $615,000
  • 1522 Highland Oaks Dr, Keller, TX 76248
    July-7-2026 | 2,231 sqft | $268/sqft | built 1992 | 5% size difference (2,231 sqft); Similar age (1992); Sold after the valuation date
    $599,000
  • 1310 Austin Thomas Dr, Keller, TX 76248
    August-28-2026 | 2,602 sqft | $240/sqft | built 1995 | 11% size difference (2,602 sqft); Similar age (1995); 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

No change in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$476,000$00.0%
2025$476,000−$28,891−5.7%
2024$504,891+$61,604+13.9%
2023$443,287+$40,299+10.0%
2022$402,988+$36,635+10.0%
2021$366,353——
5-year total+$109,647+29.9%