Harris Value property tax analysis

6511 Costa Sienna Ln, Houston, TX 77041

3,226 sqft, built 2005, in Lakes On Eldridge North Appraised at $600,952 for 2026.

Harris County account 1249340010040

Appraised value
$600,952
Tax year 2026
Market value
$622,363
Living area
3,226 sqft
$186 per sqft
Year built
2005
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 $546,320 in 2025 to $600,952 in 2026.