Tarrant Value

3809 Kelvin Ave, Fort Worth, TX 76133

2,393 sqft, built 1969, in Wedgwood Addition. Appraised at $583,552 for 2026.

Tarrant County account 02851776

Record may be out of date

Your county value rose 158% from 2025 with no new construction on record, so the county's description of your home may be out of date and similar homes can't judge it.

How sure: Low · 8 similar homes (5 shown below) · public records only

Appraised value
$583,552
Tax year 2026 · after any cap, before exemptions
Living area
2,393 sqft
$244 per sqft
Year built
1969

What we found

Unequal assessment

Not available

We can't rate this argument while the county's description of your home may be out of date.

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 76133 and Wedgwood Addition 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 changed from $226,522 in 2025 to $583,552 in 2026. A change this large often reflects new construction, a reclassification or a record correction, so check it against the county record.
  • Appraised value per square footThe current public record shows about $244 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Wedgwood Addition neighborhood and ZIP 76133.
  • Neighborhood value signalAmong 878 residential records in the same neighborhood, the average appraised value is about $133 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.1% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 6412 Welch Ave, Fort Worth, TX 76133
    2,352 sqft | $99/sqft | built 1968 | Similar size (2,352 vs 2,393 sqft); Similar age (1968 vs 1969); Similar lot size (12,150 vs 11,909 sqft)
    $232,527
  • 3800 Kelvin Ave, Fort Worth, TX 76133
    2,304 sqft | $96/sqft | built 1968 | Similar size (2,304 vs 2,393 sqft); Similar age (1968 vs 1969); Similar lot size (11,768 vs 11,909 sqft)
    $220,794
  • 3821 Kelvin Ave, Fort Worth, TX 76133
    2,338 sqft | $129/sqft | built 1968 | Similar size (2,338 vs 2,393 sqft); Similar age (1968 vs 1969); Similar lot size (11,408 vs 11,909 sqft)
    $302,137
  • 4008 Aragon Dr, Fort Worth, TX 76133
    2,288 sqft | $102/sqft | built 1969 | Similar size (2,288 vs 2,393 sqft); Built same year (1969); Similar lot size (11,562 vs 11,909 sqft)
    $234,202
  • 6501 Welch Ave, Fort Worth, TX 76133
    2,396 sqft | $131/sqft | built 1971 | Similar size (2,396 vs 2,393 sqft); Similar age (1971 vs 1969); Similar lot size (12,915 vs 11,909 sqft)
    $314,939

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 157.6% in 2026 from 2025.

Appraised value by tax year, with the change from the previous year listed
Tax yearAppraised valueChangeChange %
2026$583,552+$357,030+157.6%
2025$226,522$00.0%
2024$226,522+$14,777+7.0%
2023$211,745+$19,250+10.0%
2022$192,495+$8,798+4.8%
2021$183,697——
5-year total+$399,855+217.7%