Williamson Value property tax analysis

7 Hillway Dr, Round Rock, TX 78664

2 bathrooms, 2,409 sqft, built 1988, in R563694C - Oak Bluff Estates Ph 2 Appraised at $702,881 for 2026.

Williamson County account 144239

Appraised value
$702,881
Tax year 2026
Market value
$702,881
Living area
2,409 sqft
$292 per sqft
Year built
1988

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 +15.5% from $608,800 in 2025 to $702,881 in 2026.