DTX Value property tax analysis

317 Brock St, Coppell, TX 75019

4 bed / 4 bath, 3,609 sqft, built 1993 Appraised at $1,054,320 for 2025.

Dallas County account 18000120010050000

Appraised value
$1,054,320
Tax year 2025
Living area
3,609 sqft
$292 per sqft
Year built
1993
Average
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 +20.3% from $876,580 in 2024 to $1,054,320 in 2025.