Travis Value

18329 Roundrock Rd, TX 78645

1 bathrooms, 1,166 sqft, built 1971 Appraised at $229,798 for 2026.

Travis County account 000000186796

Appraised value
$229,798
Tax year 2026 · after any cap, before exemptions
Market value
$232,425
Living area
1,166 sqft
$197 per sqft
Year built
1971
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 78645 and TCAD Appraisal Area TW183 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 10.0% from $208,907 in 2025 to $229,798 in 2026.
  • Appraised value per square footThe current public record shows about $197 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $2,627 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78645.
  • Neighborhood value signalAmong 519 residential records in the same neighborhood, the average appraised value is about $1,857 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.1% on average.

Comparable assessments

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

  • 18221 Ledge St, Jonestown, TX 78645
    1,104 sqft | $217/sqft | built 1966 | 5% smaller (1,104 vs 1,166 sqft); Similar age (1966 vs 1971); Similar lot size (9,178 vs 9,038 sqft)
    $239,058
  • 11601 Main St Jonestown
    1,174 sqft | $142/sqft | built 1975 | Similar size (1,174 vs 1,166 sqft); Similar age (1975 vs 1971); Similar lot size (8,158 vs 9,038 sqft)
    $166,654
  • 11404 Bertram St, Jonestown, TX 78645
    1,200 sqft | $229/sqft | built 1966 | Similar size (1,200 vs 1,166 sqft); Similar age (1966 vs 1971); Same neighborhood
    $274,672
  • 10906 Sixth St, TX 78645
    1,228 sqft | $223/sqft | built 1983 | 5% larger (1,228 vs 1,166 sqft); Similar lot size (9,195 vs 9,038 sqft); Same neighborhood
    $274,362
  • 10902 Sixth St, TX 78645
    1,228 sqft | $215/sqft | built 1983 | 5% larger (1,228 vs 1,166 sqft); Similar lot size (8,755 vs 9,038 sqft); Same neighborhood
    $263,610

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: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.