Travis Value

21702 Heather Dr, Lago Vista, TX 78645

2 bathrooms, 2,431 sqft, built 2002 Appraised at $1,288,162 for 2026.

Travis County account 000000159948

Appraised value
$1,288,162
Tax year 2026 · after any cap, before exemptions
Living area
2,431 sqft
$530 per sqft
Year built
2002

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 78645 and TCAD Appraisal Area S3000WF 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 TCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 30.8% from $985,122 in 2025 to $1,288,162 in 2026.
  • Appraised value per square footThe current public record shows about $530 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78645.
  • Neighborhood value signalAmong 59 residential records in the same neighborhood, the average appraised value is about $318 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +12.2% on average.

Comparable assessments

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

  • 20302 Government Cv, TX 78645
    2,440 sqft | $371/sqft | built 2002 | Similar size (2,440 vs 2,431 sqft); Built same year (2002); Lot 18% smaller (23,504 vs 28,544 sqft)
    $904,744
  • 2705 Cornell Cv, TX 78645
    1,722 sqft | $341/sqft | built 2001 | Similar age (2001 vs 2002); Similar lot size (28,788 vs 28,544 sqft); Same neighborhood
    $586,495
  • 1316 Emerald Rd, TX 78645
    3,114 sqft | $270/sqft | built 2001 | Similar age (2001 vs 2002); Lot 13% larger (32,216 vs 28,544 sqft); Same neighborhood
    $840,355
  • 21317 Cardinal Ave, TX 78645
    1,846 sqft | $336/sqft | built 2002 | Built same year (2002); Same neighborhood
    $620,914
  • 20033 Continental Dr, TX 78645
    3,000 sqft | $374/sqft | built 2004 | Similar age (2004 vs 2002); Same neighborhood
    $1,123,457

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.

  • 21200 High Dr, Lago Vista, TX 78645
    July-2-2026 | 2,439 sqft | $188/sqft | built 1999 | Similar size (2,439 sqft); Similar age (1999); Sold after the valuation date
    $459,000
  • 4133 Rockwood Dr, Lago Vista, TX 78645
    August-17-2026 | 2,446 sqft | $211/sqft | built 2008 | Similar size (2,446 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $515,000
  • 7606 Bar K Ranch Rd, Lago Vista, TX 78645
    June-30-2026 | 2,320 sqft | $185/sqft | built 1997 | Similar size (2,320 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $429,500
  • 20301 Bell Ln, Lago Vista, TX 78645
    May-1-2026 | 2,414 sqft | $240/sqft | built 2001 | Similar size (2,414 sqft); Similar age (2001); Sold after the valuation date
    $579,000
  • 21010 N Ridge St, Lago Vista, TX 78645
    September-2-2026 | 2,624 sqft | $297/sqft | built 2010 | 8% size difference (2,624 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $780,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Travis Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.