How much could I save by protesting property taxes at 3611 GRENNOCH LN?

Based on our analysis, you could save approximately $26,174 per year by protesting this property tax assessment. Over 5 years, that's $130,870.

What is the protest success rate in this neighborhood?

91% of protests in this neighborhood resulted in a reduction, based on 294 protests filed.

How much does a Texas property tax protest cost?

Most counties charge no filing fee. This service fee covers your evidence packet and filing workflow support.

Do I need an attorney to file a property tax protest?

No. Texans can often file directly through the CAD's iFile system and upload your support documents for review.

What is the first step to filing a protest?

Confirm your filing deadline from the Notice of Appraised Value and begin preparing comparable sales evidence first.

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

This Houston home is assessed 87.2% above the neighborhood median

3611 GRENNOCH LN — Harris County

Estimated annual tax savings

$26,174

$130,870 over 5 years if reduced to neighborhood median

91%

Win rate

294

Protests filed

$80,045

Median reduction

Your $/sqft

$618

Neighborhood median

$330

Appraised value

$2,057,000

% above median

87.2%

Heated area

3,395 sqft

Year built

2004

Year-over-year assessment change

+22.4%

This property's appraised value increased from the prior year.

Comparable properties in your neighborhood

These homes are similar and assessed lower per square foot.

Address	Sqft	Year	Market Value	$/Sqft	Diff
3749 GRENNOCH LN	3,708	2003	$1,836,283	$495	-$123
3843 DURNESS WAY	3,256	2004	$1,013,350	$311	-$307

3314 DRUMMOND ST	3,286	$1,055,000
3739 TARTAN LN	3,418	$1,024,806
3827 DURNESS WAY	3,405	$1,056,831
3614 DURNESS WAY	3,433	$1,108,933

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared this property's assessed value per square foot ($618/sqft) against the median for the neighborhood ($330/sqft). This property is assessed 87.2% higher than typical homes nearby.

If the appraisal district adjusted the value to the neighborhood median, the owner could save approximately $26,174 per year in property taxes based on the Harris County effective tax rate.

In this neighborhood, 91% of protests resulted in a reduction, with a median reduction of $80,045.

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 assessment discrepancy calculation

✉️

Cover Letter

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

This decision compounds

Year 1

$26,174

Year 2

$52,348

Year 3

$78,522

That’s a 1602× 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)

See more properties in Grennoch & Durness area, Houston 77025 · Houston neighborhoods