Williamson Value property tax analysis

802 Deer Run, Round Rock, TX 78681

2 bathrooms, 1,636 sqft, built 1976, in R325576F - Round Rock West/Lake Creek West/Shadow Brook Appraised at $438,216 for 2026.

Williamson County account 127203

Appraised value
$438,216
Tax year 2026
Market value
$438,216
Living area
1,636 sqft
$268 per sqft
Year built
1976

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 -4.8% from $460,541 in 2025 to $438,216 in 2026.