Williamson Value property tax analysis

4202 Adagio Pl, Round Rock, TX 78681

2 bathrooms, 2,425 sqft, built 2007, in R101506D - Sendero Springs Sec 4,5 East Of Ss Dr. Appraised at $627,791 for 2026.

Williamson County account 261051

Appraised value
$627,791
Tax year 2026
Market value
$627,791
Living area
2,425 sqft
$259 per sqft
Year built
2007

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.

The county value changed +4.2% from $602,559 in 2025 to $627,791 in 2026.