Williamson Value property tax analysis

1138 Stone Forest Trl, Round Rock, TX 78681

2 bathrooms, 1,660 sqft, built 2002, in R107503F - Preserve At Stone Oak - Ph 3 & 4 Appraised at $339,443 for 2026.

Williamson County account 232427

Appraised value
$339,443
Tax year 2026
Market value
$339,443
Living area
1,660 sqft
$204 per sqft
Year built
2002

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 -12.2% from $386,562 in 2025 to $339,443 in 2026.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $389,000 sale recorded on May-8-2026