Tarrant Value

989 Post Oak Rd, Keller, TX 76248

2,055 sqft, built 1989, in Bella Casa Appraised at $480,000 for 2026.

Tarrant County account 05742137

Appraised value
$480,000
Tax year 2026 · after any cap, before exemptions
Living area
2,055 sqft
$234 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 5.8% from $453,871 in 2025 to $480,000 in 2026.
  • Appraised value per square footThe current public record shows about $234 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.

  • 988 Quail Rdg, Keller, TX 76248
    2,080 sqft | $240/sqft | built 1988 | Similar size (2,080 vs 2,055 sqft); Similar age (1988 vs 1989); Similar lot size (12,361 vs 12,311 sqft)
    $498,429
  • 988 Oak Ridge, Keller, TX 76248
    2,054 sqft | $222/sqft | built 1988 | Similar size (2,054 vs 2,055 sqft); Similar age (1988 vs 1989); Similar lot size (11,963 vs 12,311 sqft)
    $455,000
  • 802 Mesquite Ln, Keller, TX 76248
    2,031 sqft | $241/sqft | built 1987 | Similar size (2,031 vs 2,055 sqft); Similar age (1987 vs 1989); Similar lot size (12,146 vs 12,311 sqft)
    $489,509
  • 995 Post Oak Rd, Keller, TX 76248
    2,001 sqft | $213/sqft | built 1988 | Similar size (2,001 vs 2,055 sqft); Similar age (1988 vs 1989); Similar lot size (12,151 vs 12,311 sqft)
    $426,138
  • 793 Blue Quail Rd, Keller, TX 76248
    2,036 sqft | $228/sqft | built 1992 | Similar size (2,036 vs 2,055 sqft); Similar age (1992 vs 1989); Similar lot size (11,994 vs 12,311 sqft)
    $465,000

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.

  • 1057 Oak Valley Ct, Keller, TX 76248
    October-1-2026 | 2,123 sqft | $235/sqft | built 1993 | Similar size (2,123 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $499,900
  • 1381 Sweetgum Cir, Keller, TX 76248
    October-1-2026 | 2,250 sqft | $182/sqft | built 1987 | 10% size difference (2,250 sqft); Similar age (1987); Sold after the valuation date
    $410,000
  • 1008 Conchos Cir W, Keller, TX 76248
    July-27-2026 | 1,969 sqft | $239/sqft | built 1977 | Similar size (1,969 sqft); Sold after the valuation date
    $470,000
  • 421 Durrand Oak Dr, Keller, TX 76248
    July-10-2026 | 1,935 sqft | $232/sqft | built 1997 | 6% size difference (1,935 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $449,000
  • 985 Post Oak Rd, Keller, TX 76248
    June-11-2026 | 2,202 sqft | $254/sqft | built 1987 | 7% size difference (2,202 sqft); Similar age (1987); Sold after the valuation date
    $559,000

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

Up 5.8% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$480,000+$26,129+5.8%
2025$453,871+$41,261+10.0%
2024$412,610+$37,510+10.0%
2023$375,100+$34,100+10.0%
2022$341,000+$31,000+10.0%
2021$310,000——
5-year total+$170,000+54.8%

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $539,000 sale recorded on August-21-2026