Williamson Value

25 Shady Rock Ct, Round Rock, TX 78665

2 bathrooms, 2,922 sqft, built 1980, in R575583D - Rr Rual Sub 122 & Gattis School Rd Area Appraised at $815,164 for 2026.

Williamson County account 125413

Appraised value
$815,164
Tax year 2026 · after any cap, before exemptions
Living area
2,922 sqft
$279 per sqft
Year built
1980

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 9.5% from $744,571 in 2025 to $815,164 in 2026.
  • Appraised value per square footThe current public record shows about $279 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.

  • 10 Shady Rock Ct, Round Rock, TX 78665
    2,904 sqft | $280/sqft | built 1983 | Similar size (2,904 vs 2,922 sqft); Similar age (1983 vs 1980); Similar lot size (62,290 vs 63,162 sqft)
    $813,142
  • 30 Shady Rock Ct, Round Rock, TX 78665
    3,157 sqft | $267/sqft | built 1978 | 8% larger (3,157 vs 2,922 sqft); Similar age (1978 vs 1980); Similar lot size (59,677 vs 63,162 sqft)
    $844,135
  • 27 Country Dr, Round Rock, TX 78664
    2,718 sqft | $262/sqft | built 1983 | 7% smaller (2,718 vs 2,922 sqft); Similar age (1983 vs 1980); Similar lot size (59,677 vs 63,162 sqft)
    $713,276
  • 9 Shady Rock Ct, Round Rock, TX 78665
    2,533 sqft | $311/sqft | built 1983 | 13% smaller (2,533 vs 2,922 sqft); Similar age (1983 vs 1980); Similar lot size (60,548 vs 63,162 sqft)
    $787,206
  • 1156 Red Bud Ln, Round Rock, TX 78665
    3,098 sqft | $242/sqft | built 1979 | 6% larger (3,098 vs 2,922 sqft); Similar age (1979 vs 1980); Lot 18% smaller (51,575 vs 63,162 sqft)
    $750,607

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.

  • 1827 Chino Valley Trl, Round Rock, TX 78665
    August-7-2026 | 2,510 sqft | $159/sqft | built 1996 | 14% size difference (2,510 sqft); Sold after the valuation date
    $399,000
  • 7 Tammy Ln, Round Rock, TX 78665
    August-14-2026 | 2,504 sqft | $220/sqft | built 1977 | 14% size difference (2,504 sqft); Similar age (1977); Sold after the valuation date
    $550,000
  • 9 Shady Rock Ct, Round Rock, TX 78665
    June-9-2026 | 2,533 sqft | $276/sqft | built 1983 | 13% size difference (2,533 sqft); Similar age (1983); Sold after the valuation date
    $699,990
  • 1706 Apache Trl, Round Rock, TX 78665
    May-29-2026 | 2,783 sqft | $149/sqft | built 1994 | Similar size (2,783 sqft); Sold after the valuation date
    $413,500
  • 2001 Aster Way, Round Rock, TX 78665
    July-15-2026 | 2,593 sqft | $160/sqft | built 1994 | 11% size difference (2,593 sqft); Sold after the valuation date
    $414,000

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.