Travis Value

2909 Onslow Dr, TX 78748

3 bed / 2 bath, 2,860 sqft, built 2004 Appraised at $668,313 for 2026.

Travis County account 000000556267

Appraised value
$668,313
Tax year 2026 · after any cap, before exemptions
Living area
2,860 sqft
$234 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 78748 and TCAD Appraisal Area I5020 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 4.3% from $640,922 in 2025 to $668,313 in 2026.
  • Appraised value per square footThe current public record shows about $234 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78748.
  • Neighborhood value signalAmong 91 residential records in the same neighborhood, the average appraised value is about $244 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.5% on average.

Comparable assessments

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

  • 2901 Onslow Dr, Austin, TX 78748
    2,860 sqft | $234/sqft | built 2006 | Similar size (2,860 vs 2,860 sqft); Similar age (2006 vs 2004); Similar lot size (9,147 vs 9,186 sqft)
    $668,747
  • 2809 Onslow Dr, Austin, TX 78748
    2,860 sqft | $233/sqft | built 2007 | Similar size (2,860 vs 2,860 sqft); Similar age (2007 vs 2004); Similar lot size (9,626 vs 9,186 sqft)
    $665,475
  • 2900 Alsatia Dr, Austin, TX 78748
    2,860 sqft | $244/sqft | built 2006 | Similar size (2,860 vs 2,860 sqft); Similar age (2006 vs 2004); Lot 12% larger (10,288 vs 9,186 sqft)
    $699,020
  • 3009 Onslow Dr, Austin, TX 78748
    2,738 sqft | $238/sqft | built 2004 | Similar size (2,738 vs 2,860 sqft); Built same year (2004); Similar lot size (10,075 vs 9,186 sqft)
    $650,703
  • 11301 Bellows Falls Ave, TX 78748
    2,604 sqft | $244/sqft | built 2004 | 9% smaller (2,604 vs 2,860 sqft); Built same year (2004); Similar lot size (9,652 vs 9,186 sqft)
    $634,748

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.

  • 2612 Lynnbrook Dr, Austin, TX 78748
    September-24-2026 | 2,554 sqft | $195/sqft | built 2002 | 11% size difference (2,554 sqft); Similar age (2002); Sold after the valuation date
    $497,400
  • 225 Trophy Pass, Austin, TX 78748
    May-27-2026 | 2,917 sqft | $192/sqft | built 2001 | Similar size (2,917 sqft); Similar age (2001); Sold after the valuation date
    $559,000
  • 10512 Thoroughbred Dr, Austin, TX 78748
    September-30-2026 | 3,188 sqft | $173/sqft | built 2003 | 12% size difference (3,188 sqft); Similar age (2003); Sold after the valuation date
    $550,000
  • 13116 Bismark Dr, Austin, TX 78748
    June-17-2026 | 3,009 sqft | $244/sqft | built 2010 | 5% size difference (3,009 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $735,000
  • 309 Island Oak Dr, Austin, TX 78748
    May-12-2026 | 2,526 sqft | $198/sqft | built 2005 | 12% size difference (2,526 sqft); Similar age (2005); Sold after the valuation date
    $499,000

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.