Williamson Value property tax analysis

8437 Fern Bluff Ave, Round Rock, TX 78681

2 bathrooms, 2,282 sqft, built 1993, in R270588F - Fern Bluff Sec 1,1A,1B,2,2 (Amd) Appraised at $522,622 for 2026.

Williamson County account 153692

Appraised value
$522,622
Tax year 2026
Market value
$522,622
Living area
2,282 sqft
$229 per sqft
Year built
1993

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 +9.5% from $477,366 in 2025 to $522,622 in 2026.