Travis Value

4801 Thunderbird, TX 78645

2 bathrooms, 1,573 sqft, built 1971 Appraised at $259,146 for 2026.

Travis County account 000000175390

Appraised value
$259,146
Tax year 2026 · after any cap, before exemptions
Market value
$308,880
Living area
1,573 sqft
$165 per sqft
Year built
1971
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 18.6% from $318,265 in 2025 to $259,146 in 2026.
  • Appraised value per square footThe current public record shows about $165 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $49,734 above the appraised value used on this page.
  • 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.

  • 3805 Annapolis Cv, Lago Vista, TX 78645
    1,640 sqft | $176/sqft | built 1974 | Similar size (1,640 vs 1,573 sqft); Similar age (1974 vs 1971); Similar lot size (14,244 vs 13,625 sqft)
    $288,116
  • 5501 Country Club Dr, Lago Vista, TX 78645
    1,536 sqft | $179/sqft | built 1977 | Similar size (1,536 vs 1,573 sqft); Similar lot size (12,588 vs 13,625 sqft); Same neighborhood
    $274,887
  • 3509 Hamilton Ave, Lago Vista, TX 78645
    1,511 sqft | $186/sqft | built 1979 | Similar size (1,511 vs 1,573 sqft); Same neighborhood
    $280,373
  • 4704 Navajo, TX 78645
    1,417 sqft | $206/sqft | built 1974 | 10% smaller (1,417 vs 1,573 sqft); Similar age (1974 vs 1971); Similar lot size (13,477 vs 13,625 sqft)
    $292,517
  • 4902 Thunderbird, TX 78645
    1,652 sqft | $175/sqft | built 1975 | 5% larger (1,652 vs 1,573 sqft); Similar age (1975 vs 1971); Similar lot size (14,531 vs 13,625 sqft)
    $289,188

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.

  • 18210 Lura Ln, Jonestown, TX 78645
    July-15-2026 | 1,786 sqft | $126/sqft | built 1967 | 14% size difference (1,786 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $225,000
  • 5405 Country Club Dr, Lago Vista, TX 78645
    July-22-2026 | 1,808 sqft | $165/sqft | built 1974 | 15% size difference (1,808 sqft); Similar age (1974); Sold after the valuation date
    $299,000
  • 3108 American Dr, Lago Vista, TX 78645
    June-25-2026 | 1,450 sqft | $207/sqft | built 1979 | 8% size difference (1,450 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $299,900
  • 21506 Horseshoe Loop, Lago Vista, TX 78645
    June-10-2026 | 1,552 sqft | $212/sqft | built 1980 | Similar size (1,552 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $329,000
  • 229 Comanche Ln, Lago Vista, TX 78645
    July-17-2026 | 1,741 sqft | $169/sqft | built 1972 | 11% size difference (1,741 sqft); Similar age (1972); Sold after the valuation date
    $294,000

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.