Williamson Value

2959 Margarita Loop, Round Rock, TX 78665

3 bathrooms, 2,867 sqft, built 2015, in R491607C - Paloma Lake Drees /Taylor Appraised at $558,341 for 2026.

Williamson County account 339298

Appraised value
$558,341
Tax year 2026 · after any cap, before exemptions
Living area
2,867 sqft
$195 per sqft
Year built
2015

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 78665, Paloma Lake Drees /Taylor, 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 2.9% from $574,972 in 2025 to $558,341 in 2026.
  • Appraised value per square footThe current public record shows about $195 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the R491607C - Paloma Lake Drees /Taylor neighborhood and ZIP 78665.
  • Neighborhood value signalAmong 431 residential records in the same neighborhood, the average appraised value is about $193 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.

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.

  • 2301 Palazzo Ct, Round Rock, TX 78665
    September-29-2026 | 2,890 sqft | $190/sqft | built 2019 | Similar size (2,890 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $549,900
  • 2641 Los Alamos Pass, Round Rock, TX 78665
    September-4-2026 | 3,011 sqft | $196/sqft | built 2013 | 5% size difference (3,011 sqft); Similar age (2013); Sold after the valuation date
    $589,000
  • 8021 Gato Ln, Round Rock, TX 78665
    September-16-2026 | 2,618 sqft | $147/sqft | built 2015 | 9% size difference (2,618 sqft); Similar age (2015); Sold after the valuation date
    $385,000
  • 3036 Columbus Loop, Round Rock, TX 78665
    July-16-2026 | 2,863 sqft | $192/sqft | built 2019 | Similar size (2,863 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $550,000
  • 2625 Catalani Cv, Round Rock, TX 78665
    August-27-2026 | 2,711 sqft | $201/sqft | built 2019 | 5% size difference (2,711 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $544,900

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.