Williamson Value property tax analysis

2305 Arnie Ln, Round Rock, TX 78664

2 bathrooms, 2,070 sqft, built 1998, in R545698D - Forest Creek Sec 8 & 9 Appraised at $429,021 for 2026.

Williamson County account 198281

Appraised value
$429,021
Tax year 2026
Market value
$429,021
Living area
2,070 sqft
$207 per sqft
Year built
1998

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 -3.3% from $443,518 in 2025 to $429,021 in 2026.