Williamson Value property tax analysis

5817 Livorno Cv, Round Rock, TX 78665

3 bed / 3 bath, 1,817 sqft, built 2018, in H121413C - Siena Appraised at $374,319 for 2026.

Williamson County account 395055

Appraised value
$374,319
Tax year 2026
Market value
$374,319
Living area
1,817 sqft
$206 per sqft
Year built
2018

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 -2.8% from $385,035 in 2025 to $374,319 in 2026.

Recent sale history

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

  • $364,500 sale recorded on April-20-2026