Harris Value property tax analysis

21634 Highland Knolls Dr, Katy, TX 77450

1,526 sqft, built 1990, in Memorial Parkway Appraised at $277,223 for 2026.

Harris County account 1137770000032

Appraised value
$277,223
Tax year 2026
Market value
$277,670
Living area
1,526 sqft
$182 per sqft
Year built
1990
Average
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 +10.0% from $252,021 in 2025 to $277,223 in 2026.