Williamson Value property tax analysis

6510 Teramo Ter, Round Rock, TX 78665

3 bed / 2 bath, 1,704 sqft, built 2020, in H123414C - Siena Limmer Loop Appraised at $357,515 for 2026.

Williamson County account 411371

Appraised value
$357,515
Tax year 2026
Market value
$357,515
Living area
1,704 sqft
$210 per sqft
Year built
2020

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 -8.1% from $388,897 in 2025 to $357,515 in 2026.