Harris Value property tax analysis

13421 Castilian Dr 1, Houston, TX 77015

1,440 sqft, built 1972, in Northeast Houston Appraised at $111,131 for 2026.

Harris County account 1041470000070

Appraised value
$111,131
Tax year 2026
Market value
$136,225
Living area
1,440 sqft
$77 per sqft
Year built
1972
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 $101,029 in 2025 to $111,131 in 2026.