Harris Value property tax analysis

18142 Gravenhurst Ln, Tomball, TX 77377

1,570 sqft, built 1997, in Westbourne Appraised at $280,220 for 2026.

Harris County account 1159820050014

Appraised value
$280,220
Tax year 2026
Market value
$281,761
Living area
1,570 sqft
$178 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 $254,746 in 2025 to $280,220 in 2026.