Fort Bend Value property tax analysis

4227 Graham Heights Ln, Katy, TX 77494

6 bed / 5 bath, 4,542 sqft, built 2000, in Marshall Oaks S1.2 Appraised at $2,592,747 for 2026.

Fort Bend County account 10493844

Appraised value
$2,592,747
Tax year 2026
Market value
$2,592,747
Living area
4,542 sqft
$571 per sqft
Year built
2000

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 +8.7% from $2,384,406 in 2025 to $2,592,747 in 2026.