Williamson Value

1 Red Bud Trl, Round Rock, TX 78665

2 bathrooms, 2,434 sqft, built 1978, in R575583D - Rr Rual Sub 122 & Gattis School Rd Area Appraised at $572,364 for 2026.

Williamson County account 126053

Appraised value
$572,364
Tax year 2026 · after any cap, before exemptions
Living area
2,434 sqft
$235 per sqft
Year built
1978

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, Rr Rual Sub 122 & Gattis School Rd Area, 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 increased 6.6% from $537,080 in 2025 to $572,364 in 2026.
  • Appraised value per square footThe current public record shows about $235 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the R575583D - Rr Rual Sub 122 & Gattis School Rd Area neighborhood and ZIP 78665.
  • Neighborhood value signalAmong 191 residential records in the same neighborhood, the average appraised value is about $294 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.9% on average.

Comparable assessments

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

  • 9 Red Bud Trl, Round Rock, TX 78665
    2,429 sqft | $246/sqft | built 1978 | Similar size (2,429 vs 2,434 sqft); Built same year (1978); Similar lot size (43,560 vs 42,775 sqft)
    $597,849
  • 5 Red Bud Trl, Round Rock, TX 78665
    2,532 sqft | $264/sqft | built 1978 | Similar size (2,532 vs 2,434 sqft); Built same year (1978); Similar lot size (42,078 vs 42,775 sqft)
    $668,876
  • 3 Country Dr, Round Rock, TX 78664
    2,461 sqft | $262/sqft | built 1985 | Similar size (2,461 vs 2,434 sqft); Similar lot size (44,431 vs 42,775 sqft); Same neighborhood
    $644,391
  • 23 Country Dr, Round Rock, TX 78664
    2,393 sqft | $252/sqft | built 1984 | Similar size (2,393 vs 2,434 sqft); Similar lot size (44,431 vs 42,775 sqft); Same neighborhood
    $603,854
  • 1416 Lisa Rae Dr, Round Rock, TX 78665
    2,469 sqft | $165/sqft | built 1990 | Similar size (2,469 vs 2,434 sqft); Similar lot size (43,560 vs 42,775 sqft); Same neighborhood
    $406,577

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: Williamson Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.