Williamson Value

108 Alder Ln, Leander, TX 78641

5 bed / 5 bath, 4,460 sqft, built 2020, in I312518B - Whitt Ranch & Highland Oaks Appraised at $1,180,405 for 2026.

Williamson County account 399738

Appraised value
$1,180,405
Tax year 2026 · after any cap, before exemptions
Living area
4,460 sqft
$265 per sqft
Year built
2020

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, Whitt Ranch & Highland Oaks, 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 decreased 1.1% from $1,193,525 in 2025 to $1,180,405 in 2026.
  • Appraised value per square footThe current public record shows about $265 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the I312518B - Whitt Ranch & Highland Oaks neighborhood and ZIP 78641.
  • Neighborhood value signalAmong 172 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 +3.2% on average.

Comparable assessments

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

  • 2212 Whitt Oak Ct, Leander, TX 78641
    4,445 sqft | $277/sqft | built 2024 | Similar size (4,445 vs 4,460 sqft); Similar age (2024 vs 2020); Similar lot size (44,256 vs 43,681 sqft)
    $1,230,445
  • 3308 Whitt Creek Trl, Leander, TX 78641
    4,006 sqft | $280/sqft | built 2020 | 10% smaller (4,006 vs 4,460 sqft); Built same year (2020); Similar lot size (43,603 vs 43,681 sqft)
    $1,123,576
  • 2004 Live Oak Rd, Leander, TX 78641
    4,437 sqft | $250/sqft | built 2023 | Similar size (4,437 vs 4,460 sqft); Similar age (2023 vs 2020); Similar lot size (43,995 vs 43,681 sqft)
    $1,111,269
  • 3304 Whitt Creek Trl, Leander, TX 78641
    4,637 sqft | $245/sqft | built 2023 | Similar size (4,637 vs 4,460 sqft); Similar age (2023 vs 2020); Similar lot size (43,777 vs 43,681 sqft)
    $1,137,896
  • 3205 Whitt Park Path, Leander, TX 78641
    4,314 sqft | $260/sqft | built 2021 | Similar size (4,314 vs 4,460 sqft); Similar age (2021 vs 2020); Similar lot size (43,734 vs 43,681 sqft)
    $1,122,826

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.