Harris County — texaspropertytaxappeal.com

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

6839 TAMMANY MANOR LN

This property may be over-assessed.

Estimated annual tax savings
$692
Based on assessment gap vs. neighborhood median
Your $/sqft
$164
Neighborhood median
$132
Appraised value
$202,000
% above median
23.5%
Heated area
1,235 sqft
Year built
2006

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
21838 CASCADE HOLLOW LN 1,285 2006 $208,260 $162 -$1
21718 PRAIRIE SPRING LN 1,308 2006 $204,991 $157 -$7
21810 MANSFIELD BLUFF LN 1,325 2006 $207,654 $157
21614 SUNRISE BROOK LN 1,358 2005 $208,135 $153
21518 SUNRISE BROOK LN 1,358 2005 $220,000 $162
21835 CASCADE HOLLOW LN 1,453 2007 $221,412 $152

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($164/sqft) against the median for your neighborhood ($132/sqft). Your property is assessed 23.5% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $692 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
$692
Year 2
$1,384
Year 3
$2,076

That’s a 42× return on $49

Get your protest packet

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

Secure checkout via Stripe · 7-day money-back guarantee

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