Williamson Value property tax analysis

12400 Split Rail Pkwy, Austin, TX 78750

2 bathrooms, 1,390 sqft, built 1975, in R353476G - Anderson Mill Appraised at $365,800 for 2026.

Williamson County account 130622

Appraised value
$365,800
Tax year 2026
Market value
$365,800
Living area
1,390 sqft
$263 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 +3.0% from $355,189 in 2025 to $365,800 in 2026.