Harris Value property tax analysis

21447 Petherton Dr, Tomball, TX 77375

2,011 sqft, built 2022, in Tomball Greens Appraised at $348,740 for 2026.

Harris County account 1406990150036

Appraised value
$348,740
Tax year 2026
Market value
$353,614
Living area
2,011 sqft
$173 per sqft
Year built
2022
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 $317,037 in 2025 to $348,740 in 2026.