Williamson Value property tax analysis

8321 Glen Canyon Dr, Round Rock, TX 78681

2 bathrooms, 1,548 sqft, built 1987, in R270588F - Fern Bluff Sec 1,1A,1B,2,2 (Amd) Appraised at $370,552 for 2026.

Williamson County account 154759

Appraised value
$370,552
Tax year 2026
Market value
$370,552
Living area
1,548 sqft
$239 per sqft
Year built
1987

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 -6.3% from $395,455 in 2025 to $370,552 in 2026.