How much could I save by protesting property taxes at 3218 NEWCASTLE DR?

Based on our analysis, you could save approximately $9,288 per year by protesting this property tax assessment. Over 5 years, that's $46,440.

What is the protest success rate in this neighborhood?

94% of protests in this neighborhood resulted in a reduction, based on 262 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 48.6% above the neighborhood median

3218 NEWCASTLE DR — Harris County

Estimated annual tax savings

$9,288

$46,440 over 5 years if reduced to neighborhood median

94%

Win rate

262

Protests filed

$168,480

Median reduction

Your $/sqft

$605

Neighborhood median

$407

Appraised value

$1,309,582

% above median

48.6%

Heated area

2,163 sqft

Year built

1952

Year-over-year assessment change

+0.6%

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
4527 BANNING DR	2,346	1952	$1,099,027	$468	-$137
4607 WARING ST	2,023	1952	$1,003,587	$496	-$109

4528 WARING ST	2,160	$978,830
4530 SHETLAND LN	2,137	$906,600
4639 IVANHOE ST	1,950	$959,368
4507 BRYN MAWR LN	2,242	$911,938

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared this property's assessed value per square foot ($605/sqft) against the median for the neighborhood ($407/sqft). This property is assessed 48.6% higher than typical homes nearby.

If the appraisal district adjusted the value to the neighborhood median, the owner could save approximately $9,288 per year in property taxes based on the Harris County effective tax rate.

In this neighborhood, 94% of protests resulted in a reduction, with a median reduction of $168,480.

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

$9,288

Year 2

$18,576

Year 3

$27,864

That’s a 569× 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 Shetland & Waring area, Houston 77027 · Houston neighborhoods