Travis Value

16823 Tortoise St, Round Rock, TX 78664

2 bathrooms, 2,341 sqft, built 1995 Appraised at $431,516 for 2026.

Travis County account 000000379583

Appraised value
$431,516
Tax year 2026 · after any cap, before exemptions
Living area
2,341 sqft
$184 per sqft
Year built
1995
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 2.2% from $422,090 in 2025 to $431,516 in 2026.
  • Appraised value per square footThe current public record shows about $184 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.

  • 16839 Tortoise St, TX 78664
    2,336 sqft | $180/sqft | built 1996 | Similar size (2,336 vs 2,341 sqft); Similar age (1996 vs 1995); Lot 11% smaller (13,534 vs 15,128 sqft)
    $420,286
  • 1728 Jerusalem Dr, Round Rock, TX 78664
    2,328 sqft | $182/sqft | built 1996 | Similar size (2,328 vs 2,341 sqft); Similar age (1996 vs 1995); Lot 13% smaller (13,107 vs 15,128 sqft)
    $424,539
  • 1800 Silone Cir, TX 78664
    2,334 sqft | $187/sqft | built 2003 | Similar size (2,334 vs 2,341 sqft); Similar lot size (13,821 vs 15,128 sqft); Same neighborhood
    $435,559
  • 17302 Abaco Harbour Ln, Round Rock, TX 78664
    2,334 sqft | $181/sqft | built 2001 | Similar size (2,334 vs 2,341 sqft); Lot 13% smaller (13,207 vs 15,128 sqft); Same neighborhood
    $422,997
  • 17405 Abaco Harbour Ln, TX 78664
    2,334 sqft | $174/sqft | built 2000 | Similar size (2,334 vs 2,341 sqft); Similar age (2000 vs 1995); Lot 14% smaller (12,954 vs 15,128 sqft)
    $405,911

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.