DTX Value property tax analysis

770 Armstrong Blvd, Coppell, TX 75019

5 bed / 5 bath, 4,600 sqft, built 1998 Appraised at $1,562,500 for 2026.

Dallas County account 180064800B0180000

Appraised value
$1,562,500
Tax year 2026
Living area
4,600 sqft
$340 per sqft
Year built
1998
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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $1,900,000 sale recorded on March-18-2026