DTX Value property tax analysis

505 Mossbrook Dr, Richardson, TX 75081

3 bed / 2 bath, 1,999 sqft, built 1978 Appraised at $480,900 for 2025.

Dallas County account 42088400030140000

Appraised value
$480,900
Tax year 2025
Living area
1,999 sqft
$241 per sqft
Year built
1978
Very Good
Homestead
Yes
Owner-occupied exemption on file

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 0.0% from $480,900 in 2024 to $480,900 in 2025.