Williamson Value property tax analysis

3113 Alton Pl, Round Rock, TX 78665

4 bed / 3 bath, 2,752 sqft, built 2019, in R500515C - Forest Grove Appraised at $650,627 for 2026.

Williamson County account 371070

Appraised value
$650,627
Tax year 2026
Market value
$650,627
Living area
2,752 sqft
$236 per sqft
Year built
2019

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 +0.4% from $647,796 in 2025 to $650,627 in 2026.