Williamson Value

108 Ammonite Ln, Jarrell, TX 76537

2 bathrooms, 2,806 sqft, built 2014, in J204407G - Sonterra (Multiple Builders) Appraised at $300,521 for 2026.

Williamson County account 300383

Appraised value
$300,521
Tax year 2026 · after any cap, before exemptions
Living area
2,806 sqft
$107 per sqft
Year built
2014

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 76537 and Sonterra (Multiple Builders) 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 WCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value decreased 8.6% from $328,706 in 2025 to $300,521 in 2026.
  • Appraised value per square footThe current public record shows about $107 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the J204407G - Sonterra (Multiple Builders) neighborhood and ZIP 76537.
  • Neighborhood value signalAmong 1,785 residential records in the same neighborhood, the average appraised value is about $150 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -6.4% on average.

Comparable assessments

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

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.

  • 301 Serpentine Ln, Jarrell, TX 76537
    September-1-2026 | 2,647 sqft | $108/sqft | built 2017 | 6% size difference (2,647 sqft); Similar age (2017); Sold after the valuation date
    $285,000
  • 105 J E Brown Ln, Jarrell, TX 76537
    August-20-2026 | 2,628 sqft | $106/sqft | built 2013 | 6% size difference (2,628 sqft); Similar age (2013); Sold after the valuation date
    $279,000
  • 243 Druse Ln, Jarrell, TX 76537
    September-11-2026 | 2,619 sqft | $97/sqft | built 2016 | 7% size difference (2,619 sqft); Similar age (2016); Sold after the valuation date
    $255,000
  • 132 Joe Kidd Ln, Jarrell, TX 76537
    September-25-2026 | 2,547 sqft | $114/sqft | built 2021 | 9% size difference (2,547 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $290,000
  • 109 Igneous Ln, Jarrell, TX 76537
    May-28-2026 | 2,799 sqft | $104/sqft | built 2017 | Similar size (2,799 sqft); Similar age (2017); Sold after the valuation date
    $289,999

Public appraisal comparison for 2026. Prepared . Appraisal source: Williamson Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.