Williamson Value

1040 Chad Loop, Round Rock, TX 78665

3 bathrooms, 2,456 sqft, built 2017, in H122416C - Madsen Ranch Appraised at $414,361 for 2026.

Williamson County account 370618

Appraised value
$414,361
Tax year 2026 · after any cap, before exemptions
Living area
2,456 sqft
$169 per sqft
Year built
2017

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 78665, Madsen Ranch, and Round Rock 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 7.2% from $446,305 in 2025 to $414,361 in 2026.
  • Appraised value per square footThe current public record shows about $169 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the H122416C - Madsen Ranch neighborhood and ZIP 78665.
  • Neighborhood value signalAmong 285 residential records in the same neighborhood, the average appraised value is about $190 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -7.9% 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.

  • 5820 Livorno Cv, Round Rock, TX 78665
    September-11-2026 | 2,465 sqft | $162/sqft | built 2018 | Similar size (2,465 sqft); Similar age (2018); Sold after the valuation date
    $400,000
  • 8021 Gato Ln, Round Rock, TX 78665
    September-16-2026 | 2,618 sqft | $147/sqft | built 2015 | 7% size difference (2,618 sqft); Similar age (2015); Sold after the valuation date
    $385,000
  • 3113 Hidalgo Loop, Round Rock, TX 78665
    September-2-2026 | 2,647 sqft | $189/sqft | built 2018 | 8% size difference (2,647 sqft); Similar age (2018); Sold after the valuation date
    $500,000
  • 2531 St. James Pl, Round Rock, TX 78665
    September-3-2026 | 2,470 sqft | $156/sqft | built 2007 | Similar size (2,470 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $385,000
  • 6633 Verona Pl, Round Rock, TX 78665
    September-10-2026 | 2,265 sqft | $183/sqft | built 2018 | 8% size difference (2,265 sqft); Similar age (2018); Sold after the valuation date
    $414,900

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.