Williamson Value property tax analysis

10415 Firethorn Ln, Austin, TX 78750

2 bathrooms, 1,220 sqft, built 1975, in R353476G - Anderson Mill Appraised at $319,398 for 2026.

Williamson County account 130439

Appraised value
$319,398
Tax year 2026
Market value
$319,398
Living area
1,220 sqft
$262 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 -0.3% from $320,335 in 2025 to $319,398 in 2026.