Williamson Value property tax analysis

510 Palm Valley Blvd E, Round Rock, TX 78664

2,625 sqft, built 1976, in R462475H - Egger Acres Appraised at $835,996 for 2026.

Williamson County account 407174

Appraised value
$835,996
Tax year 2026
Market value
$1,156,183
Living area
2,625 sqft
$318 per sqft
Year built
1976

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 +20.0% from $696,663 in 2025 to $835,996 in 2026.