Harris Value property tax analysis

21434 Park Mill Ln, Katy, TX 77450

1,205 sqft, built 1985, in Memorial Parkway Appraised at $230,704 for 2026.

Harris County account 1156030460058

Appraised value
$230,704
Tax year 2026
Market value
$233,219
Living area
1,205 sqft
$191 per sqft
Year built
1985
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 $209,731 in 2025 to $230,704 in 2026.