Williamson Value property tax analysis

1904 Greenside Trl, Round Rock, TX 78665

2 bathrooms, 1,737 sqft, built 2013, in R417506E - Teravista R4 Appraised at $348,992 for 2026.

Williamson County account 319659

Appraised value
$348,992
Tax year 2026
Market value
$348,992
Living area
1,737 sqft
$201 per sqft
Year built
2013

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 -11.9% from $395,929 in 2025 to $348,992 in 2026.