Travis Value

16941 Tortoise St, Round Rock, TX 78664

2 bathrooms, 3,188 sqft, built 1997 Appraised at $518,139 for 2026.

Travis County account 000000379613

Appraised value
$518,139
Tax year 2026 · after any cap, before exemptions
Living area
3,188 sqft
$163 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 7.9% from $480,000 in 2025 to $518,139 in 2026.
  • Appraised value per square footThe current public record shows about $163 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.

  • 1412 Joffa Ct, TX 78664
    3,166 sqft | $146/sqft | built 1996 | Similar size (3,166 vs 3,188 sqft); Similar age (1996 vs 1997); Lot 12% smaller (9,997 vs 11,425 sqft)
    $461,571
  • 17301 Guana Cay Dr, Round Rock, TX 78664
    2,943 sqft | $165/sqft | built 1999 | 8% smaller (2,943 vs 3,188 sqft); Similar age (1999 vs 1997); Similar lot size (11,164 vs 11,425 sqft)
    $485,528
  • 17015 Tortoise St, Round Rock, TX 78664
    3,157 sqft | $138/sqft | built 1999 | Similar size (3,157 vs 3,188 sqft); Similar age (1999 vs 1997); Lot 13% smaller (9,892 vs 11,425 sqft)
    $434,364
  • 16836 Cranston Dr, Round Rock, TX 78664
    2,997 sqft | $157/sqft | built 1997 | 6% smaller (2,997 vs 3,188 sqft); Built same year (1997); Similar lot size (12,418 vs 11,425 sqft)
    $471,243
  • 1701 Cranston Cv, Round Rock, TX 78664
    3,077 sqft | $171/sqft | built 1995 | Similar size (3,077 vs 3,188 sqft); Similar age (1995 vs 1997); Lot 15% smaller (9,661 vs 11,425 sqft)
    $527,443

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.