Harris Value property tax analysis

10523 Londonderry Dr, Houston, TX 77043

1,831 sqft, built 1959, in Shadow Oaks Appraised at $484,000 for 2026.

Harris County account 0912020000055

Appraised value
$484,000
Tax year 2026
Market value
$507,773
Living area
1,831 sqft
$264 per sqft
Year built
1959
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 $440,000 in 2025 to $484,000 in 2026.