Williamson Value property tax analysis

12319 Split Rail Pkwy, Austin, TX 78750

2 bathrooms, 1,840 sqft, built 1975, in R353476G - Anderson Mill Appraised at $475,367 for 2026.

Williamson County account 130645

Appraised value
$475,367
Tax year 2026
Market value
$475,367
Living area
1,840 sqft
$258 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 -1.4% from $482,217 in 2025 to $475,367 in 2026.