Williamson Value property tax analysis

905 Chisholm Valley Dr, Round Rock, TX 78681

2 bathrooms, 1,309 sqft, built 1978, in R332479H - Chisholm Valley & Northridge Acres & Willow Run Appraised at $308,513 for 2026.

Williamson County account 116411

Appraised value
$308,513
Tax year 2026
Market value
$308,513
Living area
1,309 sqft
$236 per sqft
Year built
1978

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 -3.3% from $319,110 in 2025 to $308,513 in 2026.