Harris Value property tax analysis

5138 Cosby St, Houston, TX 77021

1,076 sqft, built 2008, in South Side Appraised at $149,036 for 2026.

Harris County account 0771030020032

Appraised value
$149,036
Tax year 2026
Market value
$214,589
Living area
1,076 sqft
$139 per sqft
Year built
2008
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 $135,488 in 2025 to $149,036 in 2026.