DTX Value property tax analysis

294 Greenhill Ave, Sunnyvale, TX 75182

4 bed / 3 bath, 2,373 sqft, built 2020 Appraised at $576,940 for 2025.

Dallas County account 520090200F0070000

Appraised value
$576,940
Tax year 2025
Living area
2,373 sqft
$243 per sqft
Year built
2020
Excellent

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 $576,940 in 2024 to $576,940 in 2025.