Harris Value property tax analysis

18510 Tranquility Dr, Humble, TX 77346

2,830 sqft, built 1994, in Trophy Village Walden On The Lake Appraised at $392,603 for 2026.

Harris County account 1177750460035

Appraised value
$392,603
Tax year 2026
Market value
$395,565
Living area
2,830 sqft
$139 per sqft
Year built
1994
Good
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 $356,912 in 2025 to $392,603 in 2026.