Travis Value

20607 National Dr, Lago Vista, TX 78645

2 bathrooms, 1,802 sqft, built 1997 Appraised at $332,555 for 2026.

Travis County account 000000173483

Appraised value
$332,555
Tax year 2026 · after any cap, before exemptions
Living area
1,802 sqft
$185 per sqft
Year built
1997
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 2.0% from $339,355 in 2025 to $332,555 in 2026.
  • Appraised value per square footThe current public record shows about $185 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.

  • 4906 Thunderbird, TX 78645
    1,802 sqft | $189/sqft | built 1998 | Similar size (1,802 vs 1,802 sqft); Similar age (1998 vs 1997); Similar lot size (11,874 vs 12,140 sqft)
    $340,343
  • 21001 Greenpark Dr, TX 78645
    1,802 sqft | $238/sqft | built 1999 | Similar size (1,802 vs 1,802 sqft); Similar age (1999 vs 1997); Same neighborhood
    $428,717
  • 20405 Bear Rd, Lago Vista, TX 78645
    1,810 sqft | $181/sqft | built 2001 | Similar size (1,810 vs 1,802 sqft); Similar age (2001 vs 1997); Similar lot size (12,083 vs 12,140 sqft)
    $327,734
  • 20300 Rockpark Ln, Lago Vista, TX 78645
    1,807 sqft | $184/sqft | built 2001 | Similar size (1,807 vs 1,802 sqft); Similar age (2001 vs 1997); Similar lot size (12,336 vs 12,140 sqft)
    $332,890
  • 21011 Twisting Trl, Lago Vista, TX 78645
    1,824 sqft | $203/sqft | built 1999 | Similar size (1,824 vs 1,802 sqft); Similar age (1999 vs 1997); Similar lot size (12,397 vs 12,140 sqft)
    $369,575

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.

  • 21825 Surrey Ln, Lago Vista, TX 78645
    September-25-2026 | 1,944 sqft | $206/sqft | built 2007 | 8% size difference (1,944 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $399,900
  • 21006 Greenpark Dr, Lago Vista, TX 78645
    July-6-2026 | 1,782 sqft | $190/sqft | built 2007 | Similar size (1,782 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $338,000
  • 2602 Warren Cv, Lago Vista, TX 78645
    August-24-2026 | 1,762 sqft | $199/sqft | built 2004 | Similar size (1,762 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $349,900
  • 20307 Highland Lake Dr, Lago Vista, TX 78645
    September-21-2026 | 1,727 sqft | $197/sqft | built 2001 | Similar size (1,727 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $339,900
  • 2004 American Dr #2, Lago Vista, TX 78645
    August-19-2026 | 1,710 sqft | $175/sqft | built 2007 | 5% size difference (1,710 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $299,900

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.