Travis Value

18326 Roundrock Rd, Jonestown, TX 78645

1 bathrooms, 870 sqft, built 1966 Appraised at $187,460 for 2026.

Travis County account 000000186787

Appraised value
$187,460
Tax year 2026 · after any cap, before exemptions
Living area
870 sqft
$215 per sqft
Year built
1966
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 6.6% from $175,935 in 2025 to $187,460 in 2026.
  • Appraised value per square footThe current public record shows about $215 per square foot before any comparable-property adjustments.
  • 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.

  • 18502 E Lakeview Dr, TX 78645
    960 sqft | $208/sqft | built 1964 | 10% larger (960 vs 870 sqft); Similar age (1964 vs 1966); Similar lot size (7,200 vs 7,509 sqft)
    $199,813
  • 10706 Laurel Ln, Jonestown, TX 78645
    896 sqft | $219/sqft | built 1969 | Similar size (896 vs 870 sqft); Similar age (1969 vs 1966); Lot 16% smaller (6,298 vs 7,509 sqft)
    $195,846
  • 18102 Reedy Ct, TX 78645
    828 sqft | $253/sqft | built 1976 | Similar size (828 vs 870 sqft); Similar lot size (8,089 vs 7,509 sqft); Same neighborhood
    $209,279
  • 11010 Third St, TX 78645
    938 sqft | $222/sqft | built 1962 | 8% larger (938 vs 870 sqft); Similar age (1962 vs 1966); Lot 11% smaller (6,655 vs 7,509 sqft)
    $207,926
  • 18106 Reedy Ct, TX 78645
    804 sqft | $235/sqft | built 1955 | 8% smaller (804 vs 870 sqft); Similar lot size (7,078 vs 7,509 sqft); Same neighborhood
    $189,244

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.