Williamson Value

1741 Sawmill Xing, Round Rock, TX 78665

4 bed / 4 bath, 3,044 sqft, built 2023, in R455524B - Homestead At Old Settlers R5 Appraised at $584,460 for 2026.

Williamson County account 447244

Appraised value
$584,460
Tax year 2026 · after any cap, before exemptions
Living area
3,044 sqft
$192 per sqft
Year built
2023

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, Homestead At Old Settlers R5, 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 3.9% from $607,951 in 2025 to $584,460 in 2026.
  • Appraised value per square footThe current public record shows about $192 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the R455524B - Homestead At Old Settlers R5 neighborhood and ZIP 78665.
  • Neighborhood value signalAmong 142 residential records in the same neighborhood, the average appraised value is about $194 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +30.9% 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.

  • 5861 Bianca Dr, Round Rock, TX 78665
    September-18-2026 | 3,237 sqft | $150/sqft | built 2020 | 6% size difference (3,237 sqft); Similar age (2020); Sold after the valuation date
    $484,900
  • 1324 Chad Dr, Round Rock, TX 78665
    July-6-2026 | 3,002 sqft | $143/sqft | built 2019 | Similar size (3,002 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $429,000
  • 3113 Hidalgo Loop, Round Rock, TX 78665
    September-2-2026 | 2,647 sqft | $189/sqft | built 2018 | 13% size difference (2,647 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $500,000
  • 8021 Gato Ln, Round Rock, TX 78665
    September-16-2026 | 2,618 sqft | $147/sqft | built 2015 | 14% size difference (2,618 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $385,000
  • 3420 De Soto Loop, Round Rock, TX 78665
    May-29-2026 | 3,063 sqft | $163/sqft | built 2015 | Similar size (3,063 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $499,900

Public appraisal comparison for 2026. Prepared . Appraisal source: Williamson Central 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.