Tarrant Value

308 King Tr, Keller, TX 76248

2,451 sqft, built 1979, in Oak Dale Addition (Keller). Appraised at $379,202 for 2026.

Tarrant County account 02305984

Appraised value
$379,202
Tax year 2026 · after any cap, before exemptions
Market value
$395,479
Living area
2,451 sqft
$155 per sqft
Year built
1979
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, Oak Dale 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 10.0% from $344,729 in 2025 to $379,202 in 2026.
  • Appraised value per square footThe current public record shows about $155 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $16,277 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Oak Dale Addition (Keller) neighborhood and ZIP 76248.
  • Neighborhood value signalAmong 481 residential records in the same neighborhood, the average appraised value is about $186 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.4% on average.

Comparable assessments

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

  • 1013 Western Tr, Keller, TX 76248
    2,495 sqft | $160/sqft | built 1987 | Similar size (2,495 vs 2,451 sqft); Similar lot size (12,783 vs 12,848 sqft); Both have pool
    $400,000
  • 1020 Palo Duro Tr, Keller, TX 76248
    2,583 sqft | $137/sqft | built 1983 | 5% larger (2,583 vs 2,451 sqft); Similar age (1983 vs 1979); Similar lot size (12,647 vs 12,848 sqft)
    $353,509
  • 744 West Park Ct, Keller, TX 76248
    2,389 sqft | $228/sqft | built 1994 | Similar size (2,389 vs 2,451 sqft); Lot 11% smaller (11,379 vs 12,848 sqft); Both have pool
    $545,772
  • 1004 Conchos Cir W, Keller, TX 76248
    2,094 sqft | $220/sqft | built 1977 | 15% smaller (2,094 vs 2,451 sqft); Similar age (1977 vs 1979); Similar lot size (12,182 vs 12,848 sqft)
    $460,192
  • 936 Western Tr Carrollton, TX 75011
    2,080 sqft | $207/sqft | built 1978 | Similar age (1978 vs 1979); Similar lot size (13,234 vs 12,848 sqft); Same neighborhood
    $430,390

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.

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 10.0% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$379,202+$34,473+10.0%
2025$344,729+$31,339+10.0%
2024$313,390+$28,490+10.0%
2023$284,900+$25,900+10.0%
2022$259,000$00.0%
2021$259,000——
5-year total+$120,202+46.4%