Williamson Value property tax analysis

107 Rock Chalk Ct, Round Rock, TX 78664

2 bathrooms, 1,963 sqft, built 1998, in R651598E - Morningside Meadows Sec 1&7, K & B Appraised at $473,278 for 2026.

Williamson County account 188956

Appraised value
$473,278
Tax year 2026
Market value
$473,278
Living area
1,963 sqft
$241 per sqft
Year built
1998

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 +0.9% from $469,255 in 2025 to $473,278 in 2026.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $480,000 sale recorded on March-9-2026