Williamson Value property tax analysis

14428 Ballycastle Trl, Austin, TX 78717

2 bathrooms, 1,426 sqft, built 2002, in L591503E - Avery Ranch Far West Ph 1 Appraised at $396,371 for 2026.

Williamson County account 223405

Appraised value
$396,371
Tax year 2026
Market value
$396,371
Living area
1,426 sqft
$278 per sqft
Year built
2002

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 -2.7% from $407,428 in 2025 to $396,371 in 2026.