Fort Bend Value property tax analysis

21811 Mystic Point Ct, Katy, TX 77450

5 bed / 3 bath, 1,718 sqft, built 2003, in Grand Lakes D Appraised at $542,874 for 2026.

Fort Bend County account 182203

Appraised value
$542,874
Tax year 2026
Market value
$546,250
Living area
1,718 sqft
$316 per sqft
Year built
2003

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 +10.0% from $493,522 in 2025 to $542,874 in 2026.