Williamson Value property tax analysis

4000 Sendero Springs Dr, Round Rock, TX 78681

4 bathrooms, 4,664 sqft, built 2008, in R102606C - Sendero Springs / Behren's Ranch R5 Appraised at $1,189,600 for 2026.

Williamson County account 227848

Appraised value
$1,189,600
Tax year 2026
Market value
$1,189,600
Living area
4,664 sqft
$255 per sqft
Year built
2008

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 +6.1% from $1,121,128 in 2025 to $1,189,600 in 2026.