Williamson Value

1207 Copano Cv, Round Rock, TX 78664

2 bathrooms, 2,165 sqft, built 2000, in R432494H - Chandler Creek Appraised at $335,886 for 2026.

Williamson County account 211517

Appraised value
$335,886
Tax year 2026 · after any cap, before exemptions
Living area
2,165 sqft
$155 per sqft
Year built
2000

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, Chandler Creek, and Round Rock 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 WCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value decreased 8.3% from $366,364 in 2025 to $335,886 in 2026.
  • Appraised value per square footThe current public record shows about $155 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the R432494H - Chandler Creek neighborhood and ZIP 78664.
  • Neighborhood value signalAmong 553 residential records in the same neighborhood, the average appraised value is about $199 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -4.8% on average.

Comparable assessments

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

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.

  • 1601 Breezy Cv, Round Rock, TX 78664
    September-11-2026 | 2,161 sqft | $199/sqft | built 2005 | Similar size (2,161 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $429,900
  • 101 Rock Chalk Ct, Round Rock, TX 78664
    September-2-2026 | 2,067 sqft | $230/sqft | built 1996 | Similar size (2,067 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $474,999
  • 104 Adelfa Dr, Round Rock, TX 78664
    September-15-2026 | 2,074 sqft | $265/sqft | built 1996 | Similar size (2,074 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $550,000
  • 2307 Logan Dr, Round Rock, TX 78664
    September-8-2026 | 2,020 sqft | $166/sqft | built 1996 | 7% size difference (2,020 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $335,000
  • 2305 Vernell Way, Round Rock, TX 78664
    August-7-2026 | 2,294 sqft | $157/sqft | built 1999 | 6% size difference (2,294 sqft); Similar age (1999); Sold after the valuation date
    $359,900

Public appraisal comparison for 2026. Prepared . Appraisal source: Williamson Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.