Travis Value

11003 Onion Creek Ct, Austin, TX 78747

3 bathrooms, 3,330 sqft, built 1975 Appraised at $638,641 for 2026.

Travis County account 000000350710

Appraised value
$638,641
Tax year 2026 · after any cap, before exemptions
Market value
$663,022
Living area
3,330 sqft
$192 per sqft
Year built
1975
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 78747 and TCAD Appraisal Area H1410 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 10.0% from $580,583 in 2025 to $638,641 in 2026.
  • Appraised value per square footThe current public record shows about $192 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $24,381 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78747.
  • Neighborhood value signalAmong 504 residential records in the same neighborhood, the average appraised value is about $224 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.2% on average.

Comparable assessments

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

  • 11004 Coral Gables Ct, Austin, TX 78747
    3,496 sqft | $204/sqft | built 1975 | Similar size (3,496 vs 3,330 sqft); Built same year (1975); Similar lot size (11,944 vs 11,774 sqft)
    $713,172
  • 2401 Pebble Beach Cv, TX 78747
    3,198 sqft | $198/sqft | built 1978 | Similar size (3,198 vs 3,330 sqft); Similar age (1978 vs 1975); Similar lot size (11,843 vs 11,774 sqft)
    $632,000
  • 2306 Inverrary Cir, Austin, TX 78747
    3,215 sqft | $223/sqft | built 1974 | Similar size (3,215 vs 3,330 sqft); Similar age (1974 vs 1975); Similar lot size (10,815 vs 11,774 sqft)
    $715,626
  • 10204 La Costa Dr, Austin, TX 78747
    3,255 sqft | $178/sqft | built 1983 | Similar size (3,255 vs 3,330 sqft); Similar lot size (12,784 vs 11,774 sqft); Same neighborhood
    $578,544
  • 10405 La Costa Dr, TX 78747
    3,164 sqft | $198/sqft | built 1978 | Similar size (3,164 vs 3,330 sqft); Similar age (1978 vs 1975); Similar lot size (12,906 vs 11,774 sqft)
    $624,892

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: . Matches consider available size, age, location and property characteristics. How comparisons work.