Williamson Value

2004 Walsh Dr, Round Rock, TX 78681

2 bathrooms, 1,956 sqft, built 1984, in L580D75C - Leander Sam Bass Area Appraised at $646,842 for 2026.

Williamson County account 138370

Appraised value
$646,842
Tax year 2026 · after any cap, before exemptions
Market value
$652,584
Living area
1,956 sqft
$331 per sqft
Year built
1984

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 78681, Leander Sam Bass 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 20.0% from $539,035 in 2025 to $646,842 in 2026.
  • Appraised value per square footThe current public record shows about $331 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $5,742 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the L580D75C - Leander Sam Bass Area neighborhood and ZIP 78681.
  • Neighborhood value signalAmong 370 residential records in the same neighborhood, the average appraised value is about $351 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.5% on average.

Comparable assessments

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

  • 2008 Walsh Dr, Round Rock, TX 78681
    1,924 sqft | $307/sqft | built 1984 | Similar size (1,924 vs 1,956 sqft); Built same year (1984); Similar lot size (58,806 vs 58,849 sqft)
    $589,744
  • 4606 Hightower Dr, Round Rock, TX 78681
    1,888 sqft | $302/sqft | built 1985 | Similar size (1,888 vs 1,956 sqft); Similar age (1985 vs 1984); Similar lot size (54,885 vs 58,849 sqft)
    $570,012
  • 1303 Walsh Dr, Round Rock, TX 78681
    1,969 sqft | $316/sqft | built 1977 | Similar size (1,969 vs 1,956 sqft); Lot 11% larger (65,340 vs 58,849 sqft); Same neighborhood
    $622,584
  • 1907 Walsh Dr, Round Rock, TX 78681
    1,922 sqft | $343/sqft | built 1980 | Similar size (1,922 vs 1,956 sqft); Similar age (1980 vs 1984); Lot 13% larger (66,690 vs 58,849 sqft)
    $658,722
  • 2101 Walsh Dr, Round Rock, TX 78681
    1,956 sqft | $304/sqft | built 1976 | Similar size (1,956 vs 1,956 sqft); Lot 13% larger (66,646 vs 58,849 sqft); Same neighborhood
    $593,714

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: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.