Williamson Value property tax analysis

3806 Emerald Hill Dr, Round Rock, TX 78681

2 bathrooms, 2,521 sqft, built 1984, in R104681D - Brushy Creek North Sec 1 & 2 Appraised at $701,971 for 2026.

Williamson County account 115199

Appraised value
$701,971
Tax year 2026
Market value
$701,971
Living area
2,521 sqft
$278 per sqft
Year built
1984

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 +2.0% from $688,145 in 2025 to $701,971 in 2026.