Williamson Value

21 Fair Oaks, Leander, TX 78641

3 bathrooms, 2,486 sqft, built 1999 Appraised at $1,147,710 for 2026.

Williamson County account 95618

Appraised value
$1,147,710
Tax year 2026 · after any cap, before exemptions
Market value
$1,185,679
Living area
2,486 sqft
$462 per sqft
Year built
1999

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 78641, WCAD Appraisal Area L010D82C, and Leander 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 $1,043,373 in 2025 to $1,147,710 in 2026.
  • Appraised value per square footThe current public record shows about $462 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $37,969 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78641.
  • Neighborhood value signalAmong 631 residential records in the same neighborhood, the average appraised value is about $296 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -6.5% on average.

Comparable assessments

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

  • 83 Ridgmar Rd, Leander, TX 78641
    2,559 sqft | $340/sqft | built 1994 | Similar size (2,559 vs 2,486 sqft); Similar age (1994 vs 1999); Similar lot size (222,155 vs 227,383 sqft)
    $868,919
  • 451 CR 276, Leander, TX 78641
    2,560 sqft | $267/sqft | built 1997 | Similar size (2,560 vs 2,486 sqft); Similar age (1997 vs 1999); Similar lot size (217,800 vs 227,383 sqft)
    $684,391
  • 401 Ridgmar Rd, Leander, TX 78641
    2,477 sqft | $330/sqft | built 1998 | Similar size (2,477 vs 2,486 sqft); Similar age (1998 vs 1999); Similar lot size (218,932 vs 227,383 sqft)
    $816,701
  • 801 CR 177, Leander, TX 78641
    2,444 sqft | $346/sqft | built 1984 | Similar size (2,444 vs 2,486 sqft); Similar lot size (217,800 vs 227,383 sqft); Both have pool
    $845,335
  • 62 Fair Oaks St, Leander, TX 78641
    2,599 sqft | $368/sqft | built 2002 | Similar size (2,599 vs 2,486 sqft); Similar age (2002 vs 1999); Similar lot size (217,800 vs 227,383 sqft)
    $955,552

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.