Williamson Value property tax analysis

1006 Green Downs Dr, Round Rock, TX 78664

1 bathrooms, 880 sqft, built 1981, in R522492G - Greenslopes - Dove Creek - Twin Ridge Appraised at $223,243 for 2026.

Williamson County account 119436

Appraised value
$223,243
Tax year 2026
Market value
$223,243
Living area
880 sqft
$254 per sqft
Year built
1981

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 -4.5% from $233,852 in 2025 to $223,243 in 2026.