Tarrant Value

900 Ashmount Ln, Arlington, TX 76017

2,298 sqft, built 1987, in Winding Creek Addn -Arlington. Appraised at $351,904 for 2026.

Tarrant County account 05190290

Appraised value
$351,904
Tax year 2026 · after any cap, before exemptions
Living area
2,298 sqft
$153 per sqft
Year built
1987

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 76017, Winding Creek Addn -Arlington, and Arlington 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 $351,904 in 2025 to $351,904 in 2026.
  • Appraised value per square footThe current public record shows about $153 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Winding Creek Addn -Arlington neighborhood and ZIP 76017.
  • Neighborhood value signalAmong 1,685 residential records in the same neighborhood, the average appraised value is about $155 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.8% on average.

Comparable assessments

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

  • 825 Ashmount Ln, Arlington, TX 76017
    2,295 sqft | $151/sqft | built 1985 | Similar size (2,295 vs 2,298 sqft); Similar age (1985 vs 1987); Similar lot size (4,889 vs 4,889 sqft)
    $346,915
  • 806 Ashmount Ln Prosper, TX 75078
    2,295 sqft | $151/sqft | built 1985 | Similar size (2,295 vs 2,298 sqft); Similar age (1985 vs 1987); Similar lot size (4,991 vs 4,889 sqft)
    $346,915
  • 934 Ashmount Ln Scottsdale, Az, TX 85261
    2,335 sqft | $125/sqft | built 1986 | Similar size (2,335 vs 2,298 sqft); Similar age (1986 vs 1987); Similar lot size (4,789 vs 4,889 sqft)
    $291,000
  • 930 Ashmount Ln, Arlington, TX 76017
    2,306 sqft | $153/sqft | built 1987 | Similar size (2,306 vs 2,298 sqft); Built same year (1987); Similar lot size (4,625 vs 4,889 sqft)
    $353,095
  • 923 Ashmount Ln, Arlington, TX 76017
    2,387 sqft | $145/sqft | built 1987 | Similar size (2,387 vs 2,298 sqft); Built same year (1987); Similar lot size (4,874 vs 4,889 sqft)
    $346,260

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.

  • 825 Ashmount Ln, Arlington, TX 76017
    July-17-2026 | 2,295 sqft | $137/sqft | built 1985 | Similar size (2,295 sqft); Similar age (1985); Sold after the valuation date
    $315,000
  • 3915 Firethorn Dr, Arlington, TX 76017
    September-10-2026 | 2,199 sqft | $159/sqft | built 1979 | Similar size (2,199 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $349,900
  • 4808 Butterfield Rd, Arlington, TX 76017
    August-21-2026 | 2,419 sqft | $141/sqft | built 1979 | 5% size difference (2,419 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $339,900
  • 3216 Village Oak Dr, Arlington, TX 76017
    August-18-2026 | 2,261 sqft | $150/sqft | built 1996 | Similar size (2,261 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $340,000
  • 3610 Ruidoso Ct, Arlington, TX 76017
    June-15-2026 | 2,107 sqft | $185/sqft | built 1983 | 8% size difference (2,107 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $390,000

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$351,904$00.0%
2025$351,904$00.0%
2024$351,904+$11,793+3.5%
2023$340,111+$60,374+21.6%
2022$279,737+$23,184+9.0%
2021$256,553——
5-year total+$95,351+37.2%