Harris County — texaspropertytaxappeal.com

Protest Deadline: May 15, 2026 (40 days left)

12402 PIPING ROCK DR

This property may be over-assessed.

Estimated annual tax savings
$1,437
Based on assessment gap vs. neighborhood median
Your $/sqft
$212
Neighborhood median
$173
Appraised value
$438,048
% above median
22.5%
Heated area
2,086 sqft
Year built
1980

Comparable properties in your neighborhood

These homes are similar to yours and assessed lower per square foot.

Address Sqft Year Market Value $/Sqft Diff
12530 ROCKY KNOLL DR 2,084 1980 $350,525 $168 -$43
12511 BURGOYNE DR 2,083 1980 $394,864 $190 -$22
12403 ROCKY KNOLL DR 2,030 1980 $404,469 $199
12502 ROCKY KNOLL DR 2,053 1980 $414,612 $202
12411 OLYMPIA DR 2,040 1980 $355,104 $174
12419 ROCKY KNOLL DR 2,100 1980 $355,820 $169

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($212/sqft) against the median for your neighborhood ($173/sqft). Your property is assessed 22.5% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,437 per year in property taxes based on the Harris County effective tax rate.

We identified the 6 most comparable homes — matched on square footage, age, quality, and location — all assessed at lower $/sqft values.

What you'll receive

📋

Filing Guide

Your exact deadline, required forms, and step-by-step Harris County filing process

📊

Evidence Packet

Full comparable sales analysis with 6 properties, assessment discrepancy calculation, and maps

✉️

Cover Letter

Pre-written appeal letter with hearing talking points, ready to sign and submit

This decision compounds

Year 1
$1,437
Year 2
$2,874
Year 3
$4,311

That’s a 88× return on $49

Get your protest packet

One-time fee · No recurring charges · You keep 100% of your savings

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Protest deadline: May 15, 2026 (40 days left)