Williamson Value property tax analysis

321 Callahan Ln, Leander, TX 78641

2 bathrooms, 1,830 sqft, built 2017, in L109517C - Larkspur R4 Appraised at $377,574 for 2026.

Williamson County account 384045

Appraised value
$377,574
Tax year 2026
Market value
$377,574
Living area
1,830 sqft
$206 per sqft
Year built
2017

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 -2.2% from $386,143 in 2025 to $377,574 in 2026.