Travis Value

4303 Island Ave, TX 78731

1 bathrooms, 8,229 sqft, built 1998 Appraised at $6,194,500 for 2026.

Travis County account 000000124812

Appraised value
$6,194,500
Tax year 2026 · after any cap, before exemptions
Market value
$6,843,407
Living area
8,229 sqft
$753 per sqft
Year built
1998
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 78731, TCAD Appraisal Area X1000WF, and Northwest Hills 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 9.5% from $6,843,407 in 2025 to $6,194,500 in 2026.
  • Appraised value per square footThe current public record shows about $753 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $648,907 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78731.
  • Neighborhood value signalAmong 175 residential records in the same neighborhood, the average appraised value is about $25,571 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -4.6% on average.

Comparable assessments

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

  • 4406 Island Cv, Austin, TX 78731
    7,664 sqft | $1,018/sqft | built 2001 | 7% smaller (7,664 vs 8,229 sqft); Similar age (2001 vs 1998); Similar lot size (48,896 vs 45,864 sqft)
    $7,800,000
  • 4410 Island Cv, Austin, TX 78731
    9,398 sqft | $809/sqft | built 2004 | 14% larger (9,398 vs 8,229 sqft); Similar lot size (50,019 vs 45,864 sqft); Same neighborhood
    $7,599,387
  • 4206 Spinnaker Cv, TX 78731
    7,515 sqft | $1,085/sqft | built 1991 | 9% smaller (7,515 vs 8,229 sqft); Lot 12% smaller (40,576 vs 45,864 sqft); Same neighborhood
    $8,154,309
  • 4204 Spinnaker Cv, Austin, TX 78731
    7,350 sqft | $1,077/sqft | built 1983 | 11% smaller (7,350 vs 8,229 sqft); Similar lot size (43,520 vs 45,864 sqft); Same neighborhood
    $7,914,328
  • 2400 Matthews Dr, Austin, TX 78703
    10,076 sqft | $828/sqft | built 1999 | Similar age (1999 vs 1998); Similar lot size (47,393 vs 45,864 sqft); Same neighborhood
    $8,344,043

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.

  • 4511 Island Cv, Austin, TX 78731
    May-4-2026 | 7,760 sqft | $643/sqft | built 1998 | 6% size difference (7,760 sqft); Similar age (1998); Sold after the valuation date
    $4,990,000

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.