Travis Value

16804 Tortoise St, Round Rock, TX 78664

2 bathrooms, 2,782 sqft, built 1996 Appraised at $416,727 for 2026.

Travis County account 000000379676

Appraised value
$416,727
Tax year 2026 · after any cap, before exemptions
Living area
2,782 sqft
$150 per sqft
Year built
1996
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 6.1% from $392,905 in 2025 to $416,727 in 2026.
  • Appraised value per square footThe current public record shows about $150 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.

  • 17009 Copperhead Dr, TX 78664
    2,753 sqft | $149/sqft | built 1996 | Similar size (2,753 vs 2,782 sqft); Built same year (1996); Similar lot size (7,209 vs 7,156 sqft)
    $409,978
  • 16912 Copperhead Dr, Round Rock, TX 78664
    2,779 sqft | $155/sqft | built 1995 | Similar size (2,779 vs 2,782 sqft); Similar age (1995 vs 1996); Similar lot size (7,788 vs 7,156 sqft)
    $430,195
  • 1713 Jerusalem Dr, Round Rock, TX 78664
    2,608 sqft | $156/sqft | built 1998 | 6% smaller (2,608 vs 2,782 sqft); Similar age (1998 vs 1996); Similar lot size (7,148 vs 7,156 sqft)
    $406,285
  • 17005 Copperhead Dr, Round Rock, TX 78664
    2,809 sqft | $162/sqft | built 1997 | Similar size (2,809 vs 2,782 sqft); Similar age (1997 vs 1996); Similar lot size (7,866 vs 7,156 sqft)
    $453,707
  • 1721 Jerusalem Dr, TX 78664
    2,614 sqft | $152/sqft | built 1999 | 6% smaller (2,614 vs 2,782 sqft); Similar age (1999 vs 1996); Similar lot size (7,148 vs 7,156 sqft)
    $398,228

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.