Williamson Value property tax analysis

8306 Glen Canyon Dr, Round Rock, TX 78681

2 bathrooms, 1,175 sqft, built 1986, in R270588F - Fern Bluff Sec 1,1A,1B,2,2 (Amd) Appraised at $333,670 for 2026.

Williamson County account 154856

Appraised value
$333,670
Tax year 2026
Market value
$333,670
Living area
1,175 sqft
$284 per sqft
Year built
1986

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 -6.0% from $354,928 in 2025 to $333,670 in 2026.