Williamson Value property tax analysis

1900 Wagongap Dr, Round Rock, TX 78681

2 bathrooms, 1,169 sqft, built 1985, in R332479H - Chisholm Valley & Northridge Acres & Willow Run Appraised at $284,711 for 2026.

Williamson County account 115865

Appraised value
$284,711
Tax year 2026
Market value
$284,711
Living area
1,169 sqft
$244 per sqft
Year built
1985

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 -9.3% from $313,965 in 2025 to $284,711 in 2026.