DTX Value property tax analysis

6227 La Cosa Dr, Dallas, TX 75248

4 bed / 3 bath, 2,379 sqft, built 1979, in Far North Dallas Appraised at $707,090 for 2025.

Dallas County account 00000820011760000

Appraised value
$707,090
Tax year 2025
Living area
2,379 sqft
$297 per sqft
Year built
1979
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 +10.7% from $638,680 in 2024 to $707,090 in 2025.