Williamson Value property tax analysis

10417 Firethorn Ln, Austin, TX 78750

2 bathrooms, 1,290 sqft, built 1975, in R353476G - Anderson Mill Appraised at $383,724 for 2026.

Williamson County account 130440

Appraised value
$383,724
Tax year 2026
Market value
$383,724
Living area
1,290 sqft
$297 per sqft
Year built
1975

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 -7.4% from $414,476 in 2025 to $383,724 in 2026.