Harris Value property tax analysis

21418 Park Bishop Dr, Katy, TX 77450

1,284 sqft, built 1983, in Memorial Parkway Appraised at $274,590 for 2026.

Harris County account 1156030460020

Appraised value
$274,590
Tax year 2026
Market value
$275,394
Living area
1,284 sqft
$214 per sqft
Year built
1983
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 $249,628 in 2025 to $274,590 in 2026.