DTX Value property tax analysis

2107 Portsmouth Dr, Richardson, TX 75082

4 bed / 3 bath, 2,594 sqft, built 1980 Appraised at $597,920 for 2025.

Dallas County account 42254900020180000

Appraised value
$597,920
Tax year 2025
Living area
2,594 sqft
$231 per sqft
Year built
1980
Excellent
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 $597,920 in 2024 to $597,920 in 2025.