Travis Value

21140 Northland Dr, Lago Vista, TX 78645

3 bed / 2 bath, 1,520 sqft, built 1997 Appraised at $287,667 for 2026.

Travis County account 000000180533

Appraised value
$287,667
Tax year 2026 · after any cap, before exemptions
Living area
1,520 sqft
$189 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 S9000 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 9.8% from $319,008 in 2025 to $287,667 in 2026.
  • Appraised value per square footThe current public record shows about $189 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 806 residential records in the same neighborhood, the average appraised value is about $204 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -10.0% on average.

Comparable assessments

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

  • 1905 Patriot Dr, Lago Vista, TX 78645
    1,529 sqft | $212/sqft | built 1995 | Similar size (1,529 vs 1,520 sqft); Similar age (1995 vs 1997); Same neighborhood
    $324,137
  • 20708 Deede Dr, Lago Vista, TX 78645
    1,478 sqft | $208/sqft | built 1997 | Similar size (1,478 vs 1,520 sqft); Built same year (1997); Similar lot size (11,595 vs 11,778 sqft)
    $306,908
  • 6310 La Mesa, TX 78645
    1,499 sqft | $188/sqft | built 1997 | Similar size (1,499 vs 1,520 sqft); Built same year (1997); Similar lot size (12,275 vs 11,778 sqft)
    $281,615
  • 3100 Newton Dr, Lago Vista, TX 78645
    1,488 sqft | $219/sqft | built 1997 | Similar size (1,488 vs 1,520 sqft); Built same year (1997); Similar lot size (11,408 vs 11,778 sqft)
    $325,249
  • 21906 Surrey Ln, TX 78645
    1,560 sqft | $263/sqft | built 1999 | Similar size (1,560 vs 1,520 sqft); Similar age (1999 vs 1997); Same neighborhood
    $409,646

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: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.