Travis Value

21423 Lakefront Dr, Lago Vista, TX 78645

2 bathrooms, 2,546 sqft, built 1975 Appraised at $436,171 for 2026.

Travis County account 000000175802

Appraised value
$436,171
Tax year 2026 · after any cap, before exemptions
Living area
2,546 sqft
$171 per sqft
Year built
1975
Homestead
Yes
Owner-occupied exemption on file

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 S1000 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 decreased 2.3% from $446,608 in 2025 to $436,171 in 2026.
  • Appraised value per square footThe current public record shows about $171 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 1,181 residential records in the same neighborhood, the average appraised value is about $195 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.9% on average.

Comparable assessments

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

  • 3303 Mac Arthur Ave, TX 78645
    2,541 sqft | $198/sqft | built 1978 | Similar size (2,541 vs 2,546 sqft); Similar age (1978 vs 1975); Similar lot size (10,589 vs 10,807 sqft)
    $504,224
  • 5404 Country Club Dr, Lago Vista, TX 78645
    2,589 sqft | $189/sqft | built 1979 | Similar size (2,589 vs 2,546 sqft); Similar age (1979 vs 1975); Similar lot size (10,349 vs 10,807 sqft)
    $489,376
  • 20708 South Ridge St, TX 78645
    2,587 sqft | $162/sqft | built 1976 | Similar size (2,587 vs 2,546 sqft); Similar age (1976 vs 1975); Similar lot size (11,769 vs 10,807 sqft)
    $420,166
  • 3600 High Mountain Dr, TX 78645
    2,532 sqft | $200/sqft | built 1978 | Similar size (2,532 vs 2,546 sqft); Similar age (1978 vs 1975); Similar lot size (11,857 vs 10,807 sqft)
    $506,182
  • 4501 Rimrock Dr, TX 78645
    2,383 sqft | $212/sqft | built 1974 | 6% smaller (2,383 vs 2,546 sqft); Similar age (1974 vs 1975); Same neighborhood
    $504,528

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: Travis Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.