Travis Value

17000 Tortoise St, Round Rock, TX 78664

2 bathrooms, 2,728 sqft, built 1997 Appraised at $428,031 for 2026.

Travis County account 000000379639

Appraised value
$428,031
Tax year 2026 · after any cap, before exemptions
Living area
2,728 sqft
$157 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 78664 and TCAD Appraisal Area A4400 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 2.6% from $417,361 in 2025 to $428,031 in 2026.
  • Appraised value per square footThe current public record shows about $157 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78664.
  • Neighborhood value signalAmong 1,353 residential records in the same neighborhood, the average appraised value is about $188 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.0% on average.

Comparable assessments

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

  • 16835 Tortoise St, Round Rock, TX 78664
    2,636 sqft | $154/sqft | built 1996 | Similar size (2,636 vs 2,728 sqft); Similar age (1996 vs 1997); Similar lot size (9,596 vs 9,835 sqft)
    $404,990
  • 16907 Tortoise St, TX 78664
    2,605 sqft | $170/sqft | built 1996 | Similar size (2,605 vs 2,728 sqft); Similar age (1996 vs 1997); Similar lot size (10,036 vs 9,835 sqft)
    $444,018
  • 1733 Jerusalem Dr, TX 78664
    2,605 sqft | $181/sqft | built 1997 | Similar size (2,605 vs 2,728 sqft); Built same year (1997); Similar lot size (10,162 vs 9,835 sqft)
    $471,078
  • 17903 Quitman Mountain Way, TX 78664
    2,709 sqft | $187/sqft | built 2003 | Similar size (2,709 vs 2,728 sqft); Similar lot size (9,422 vs 9,835 sqft); Same neighborhood
    $506,888
  • 1600 War Horse Ln, Round Rock, TX 78664
    2,749 sqft | $161/sqft | built 1998 | Similar size (2,749 vs 2,728 sqft); Similar age (1998 vs 1997); Similar lot size (10,693 vs 9,835 sqft)
    $443,011

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.