Tarrant Value

321 College St, Keller, TX 76248

1,873 sqft, built 1990, in Frazier Addition - Keller. Appraised at $422,348 for 2026.

Tarrant County account 04746392

Appraised value
$422,348
Tax year 2026 · after any cap, before exemptions
Living area
1,873 sqft
$225 per sqft
Year built
1990
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, 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 increased 3.4% from $408,516 in 2025 to $422,348 in 2026.
  • Appraised value per square footThe current public record shows about $225 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

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

  • 324 College St, Keller, TX 76248
    1,880 sqft | $226/sqft | built 1991 | Similar size (1,880 vs 1,873 sqft); Similar age (1991 vs 1990); Similar lot size (8,646 vs 8,650 sqft)
    $424,510
  • 329 Austin St, Keller, TX 76248
    1,870 sqft | $228/sqft | built 1991 | Similar size (1,870 vs 1,873 sqft); Similar age (1991 vs 1990); Similar lot size (8,772 vs 8,650 sqft)
    $425,824
  • 218 Austin St, Keller, TX 76248
    1,866 sqft | $207/sqft | built 1990 | Similar size (1,866 vs 1,873 sqft); Built same year (1990); Similar lot size (8,470 vs 8,650 sqft)
    $386,982
  • 692 Opelousas Ct N, Keller, TX 76248
    1,858 sqft | $189/sqft | built 1990 | Similar size (1,858 vs 1,873 sqft); Built same year (1990); Similar lot size (8,400 vs 8,650 sqft)
    $350,950
  • 317 Austin St, Keller, TX 76248
    1,936 sqft | $221/sqft | built 1990 | Similar size (1,936 vs 1,873 sqft); Built same year (1990); Similar lot size (8,629 vs 8,650 sqft)
    $427,554

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.

  • 1004 Red Oak Ct, Keller, TX 76248
    June-11-2026 | 1,898 sqft | $263/sqft | built 1986 | Similar size (1,898 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $499,000
  • 224 Redwood Ct, Keller, TX 76248
    June-12-2026 | 1,784 sqft | $235/sqft | built 1993 | Similar size (1,784 sqft); Similar age (1993); Sold after the valuation date
    $420,000
  • 691 Montana Ct N, Keller, TX 76248
    April-23-2026 | 1,834 sqft | $196/sqft | built 1992 | Similar size (1,834 sqft); Similar age (1992); Sold after the valuation date
    $360,000
  • 699 Montana Ct N, Keller, TX 76248
    June-29-2026 | 1,767 sqft | $198/sqft | built 1991 | 6% size difference (1,767 sqft); Similar age (1991); Sold after the valuation date
    $350,000
  • 204 Roy Ln, Keller, TX 76248
    May-15-2026 | 1,725 sqft | $231/sqft | built 1991 | 8% size difference (1,725 sqft); Similar age (1991); Sold after the valuation date
    $399,000

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 3.4% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$422,348+$13,832+3.4%
2025$408,516+$37,138+10.0%
2024$371,378+$33,762+10.0%
2023$337,616+$30,692+10.0%
2022$306,924+$27,902+10.0%
2021$279,022——
5-year total+$143,326+51.4%