DTX Value property tax analysis

423 Marilu St, Richardson, TX 75080

3 bed / 2 bath, 1,258 sqft, built 1956 Appraised at $384,030 for 2025.

Dallas County account 42113500020120000

Appraised value
$384,030
Tax year 2025
Living area
1,258 sqft
$305 per sqft
Year built
1956
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 $384,030 in 2024 to $384,030 in 2025.