Travis Value

138 Sebastians Run, Austin, TX 78738

4 bed / 3 bath, 2,988 sqft, built 2004 Appraised at $768,162 for 2026.

Travis County account 000000564261

Appraised value
$768,162
Tax year 2026 · after any cap, before exemptions
Living area
2,988 sqft
$257 per sqft
Year built
2004
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 78738, TCAD Appraisal Area R42000, and Sweetwater Ranch 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 7.8% from $712,826 in 2025 to $768,162 in 2026.
  • Appraised value per square footThe current public record shows about $257 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78738.
  • Neighborhood value signalAmong 311 residential records in the same neighborhood, the average appraised value is about $248 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.4% on average.

Comparable assessments

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

  • 130 Sebastians Run, TX 78738
    2,948 sqft | $266/sqft | built 2005 | Similar size (2,948 vs 2,988 sqft); Similar age (2005 vs 2004); Lot 11% smaller (10,402 vs 11,630 sqft)
    $783,187
  • 106 Hensley Cir, TX 78738
    3,116 sqft | $279/sqft | built 2005 | Similar size (3,116 vs 2,988 sqft); Similar age (2005 vs 2004); Similar lot size (11,534 vs 11,630 sqft)
    $869,777
  • 117 Whitley Dr, TX 78738
    3,130 sqft | $261/sqft | built 2005 | Similar size (3,130 vs 2,988 sqft); Similar age (2005 vs 2004); Similar lot size (11,051 vs 11,630 sqft)
    $817,153
  • 110 Varco Dr, Austin, TX 78738
    3,200 sqft | $254/sqft | built 2011 | 7% larger (3,200 vs 2,988 sqft); Similar lot size (11,900 vs 11,630 sqft); Same bed/bath (4/3)
    $812,103
  • 128 Sebastians Run, Austin, TX 78738
    2,879 sqft | $254/sqft | built 2005 | Similar size (2,879 vs 2,988 sqft); Similar age (2005 vs 2004); Lot 11% smaller (10,402 vs 11,630 sqft)
    $731,448

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.

  • 4709 Snake Eagle Cv, Austin, TX 78738
    September-17-2026 | 3,208 sqft | $341/sqft | built 2005 | 7% size difference (3,208 sqft); Similar age (2005); Sold after the valuation date
    $1,095,000
  • 101 Antigua Way, Lakeway, TX 78738
    August-31-2026 | 3,035 sqft | $247/sqft | built 2013 | Similar size (3,035 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $750,000
  • 347 The Hills Dr, TX 78738
    September-28-2026 | 3,129 sqft | $276/sqft | built 2000 | Similar size (3,129 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $865,000
  • 17802 Dufour Dr, Austin, TX 78738
    September-4-2026 | 2,944 sqft | $288/sqft | built 2020 | Similar size (2,944 sqft); Sold after the valuation date; Same beds (4)
    $849,000
  • 215 Vista Village Cv, Lakeway, TX 78738
    August-19-2026 | 3,181 sqft | $283/sqft | built 2015 | 6% size difference (3,181 sqft); Sold after the valuation date; Same beds (4)
    $899,000

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.