Harris Value property tax analysis

18331 Water Mill Dr, Cypress, TX 77429

2,068 sqft, built 1997, in Cypress Appraised at $318,832 for 2026.

Harris County account 1186750060026

Appraised value
$318,832
Tax year 2026
Market value
$319,894
Living area
2,068 sqft
$154 per sqft
Year built
1997
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 $289,848 in 2025 to $318,832 in 2026.