DTX Value property tax analysis

502 Sage Valley Dr, Richardson, TX 75080

3 bed / 2 bath, 1,780 sqft, built 1962 Appraised at $566,500 for 2025.

Dallas County account 42022500050180000

Appraised value
$566,500
Tax year 2025
Living area
1,780 sqft
$318 per sqft
Year built
1962
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 +15.6% from $490,220 in 2024 to $566,500 in 2025.