Williamson Value property tax analysis

219 Adelfa Dr, Round Rock, TX 78664

2 bathrooms, 1,674 sqft, built 1999, in R651598E - Morningside Meadows Sec 1&7, K & B Appraised at $340,462 for 2026.

Williamson County account 210073

Appraised value
$340,462
Tax year 2026
Market value
$340,462
Living area
1,674 sqft
$203 per sqft
Year built
1999

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 -3.4% from $352,405 in 2025 to $340,462 in 2026.