Williamson Value property tax analysis

2880 Post River Rd, Cedar Park, TX 78613

3 bed / 3 bath, 8,008 sqft, built 2023, in L519D05C - Breakaway Park Sec 4 Appraised at $3,215,585 for 2026.

Williamson County account 455857

Appraised value
$3,215,585
Tax year 2026
Market value
$3,215,585
Living area
8,008 sqft
$402 per sqft
Year built
2023

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 -4.0% from $3,348,083 in 2025 to $3,215,585 in 2026.