Harris Value property tax analysis

3001 S Island Dr, Seabrook, TX 77586

3,966 sqft, built 2003 Appraised at $1,350,245 for 2026.

Harris County account 1202140030027

Appraised value
$1,350,245
Tax year 2026
Market value
$1,421,716
Living area
3,966 sqft
$340 per sqft
Year built
2003
Excellent
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 $1,227,496 in 2025 to $1,350,245 in 2026.