Williamson Value

1416 Lisa Rae Dr, Round Rock, TX 78665

2,469 sqft, built 1990, in R575583D - Rr Rual Sub 122 & Gattis School Rd Area Appraised at $406,577 for 2026.

Williamson County account 121811

Appraised value
$406,577
Tax year 2026 · after any cap, before exemptions
Market value
$462,689
Living area
2,469 sqft
$165 per sqft
Year built
1990

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 10.0% from $369,615 in 2025 to $406,577 in 2026.
  • Appraised value per square footThe current public record shows about $165 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $56,112 above the appraised value used on this page.
  • 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.

  • 1050 Red Bud Ln, Round Rock, TX 78665
    2,390 sqft | $260/sqft | built 1991 | Similar size (2,390 vs 2,469 sqft); Similar age (1991 vs 1990); Similar lot size (43,908 vs 43,560 sqft)
    $621,787
  • 3 Country Dr, Round Rock, TX 78664
    2,461 sqft | $262/sqft | built 1985 | Similar size (2,461 vs 2,469 sqft); Similar age (1985 vs 1990); Similar lot size (44,431 vs 43,560 sqft)
    $644,391
  • 15 Country Dr, Round Rock, TX 78664
    2,460 sqft | $296/sqft | built 1988 | Similar size (2,460 vs 2,469 sqft); Similar age (1988 vs 1990); Similar lot size (43,995 vs 43,560 sqft)
    $727,738
  • 5 Country Dr, Round Rock, TX 78664
    2,527 sqft | $256/sqft | built 1983 | Similar size (2,527 vs 2,469 sqft); Similar lot size (44,431 vs 43,560 sqft); Same neighborhood
    $645,828
  • 23 Country Dr, Round Rock, TX 78664
    2,393 sqft | $252/sqft | built 1984 | Similar size (2,393 vs 2,469 sqft); Similar lot size (44,431 vs 43,560 sqft); Same neighborhood
    $603,854

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.