Harris Value property tax analysis

423 W 30th St, Houston, TX 77018

1,070 sqft, built 1938, in Central Northwest Appraised at $487,705 for 2026.

Harris County account 0660450110006

Appraised value
$487,705
Tax year 2026
Market value
$520,447
Living area
1,070 sqft
$456 per sqft
Year built
1938
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 $443,369 in 2025 to $487,705 in 2026.