Williamson Value property tax analysis

909 Blue Spring Cir, Round Rock, TX 78681

2 bathrooms, 2,312 sqft, built 1986, in R280589F - Oakcreek Sec 1,2, And (Amd's) Appraised at $525,172 for 2026.

Williamson County account 139761

Appraised value
$525,172
Tax year 2026
Market value
$525,172
Living area
2,312 sqft
$227 per sqft
Year built
1986

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 +5.1% from $499,773 in 2025 to $525,172 in 2026.