Harris County — texaspropertytaxappeal.com

Protest Deadline: May 15, 2026 (39 days left)

20830 CHAPPELL KNOLL DR

This property may be over-assessed.

Estimated annual tax savings
$1,399
Based on assessment gap vs. neighborhood median
Your $/sqft
$162
Neighborhood median
$131
Appraised value
$413,839
% above median
23.1%
Heated area
2,559 sqft
Year built
1993

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
20803 MAGNOLIA BROOK LN 2,518 1992 $363,448 $144 -$17
20818 AUTUMN REDWOOD WAY 2,556 1991 $348,437 $136 -$25
20826 CHAPPELL KNOLL DR 2,590 1991 $362,620 $140
20806 MAGNOLIA BROOK LN 2,674 1992 $396,189 $148
20815 MAGNOLIA BROOK LN 2,506 1991 $326,657 $130
20906 AUTUMN REDWOOD WAY 2,660 1991 $346,364 $130

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($162/sqft) against the median for your neighborhood ($131/sqft). Your property is assessed 23.1% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,399 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
$1,399
Year 2
$2,798
Year 3
$4,197

That’s a 86× 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 (39 days left)