Williamson Value property tax analysis

1403 Lawnmont Dr, Round Rock, TX 78664

1 bathrooms, 1,014 sqft, built 1981, in R522492G - Greenslopes - Dove Creek - Twin Ridge Appraised at $277,313 for 2026.

Williamson County account 119563

Appraised value
$277,313
Tax year 2026
Market value
$277,313
Living area
1,014 sqft
$273 per sqft
Year built
1981

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 -1.7% from $282,143 in 2025 to $277,313 in 2026.