How much could I save by protesting property taxes at 9612 ROCKBROOK DR?

Based on our analysis, you could save approximately $60,054 per year by protesting this property tax assessment. Over 5 years, that's $300,270.

What is the protest success rate in this neighborhood?

100% of protests in this neighborhood resulted in a reduction, based on 1 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 Dallas home is assessed 69.4% above the neighborhood median

9612 ROCKBROOK DR — Dallas County

Estimated annual tax savings

$60,054

$300,270 over 5 years if reduced to neighborhood median

100%

Win rate

Protests filed

$382,630

Median reduction

Your $/sqft

$1028

Neighborhood median

$607

Appraised value

$4,975,240

% above median

69.4%

Heated area

4,842 sqft

Year built

1956

Year-over-year assessment change

+109.3%

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
9308 GUERNSEY LN	4,120	1952	$1,793,530	$435	-$592
4916 RADBROOK PL	4,457	1979	$1,711,660	$384	-$643

9030 GUERNSEY LN	5,274	$2,233,960
9020 GUERNSEY LN	5,390	$2,179,860
9100 GUERNSEY LN	4,124	$1,988,890

🔒 3 more comparable properties available in your evidence packet

How we calculated this

We compared this property's assessed value per square foot ($1028/sqft) against the median for the neighborhood ($607/sqft). This property is assessed 69.4% higher than typical homes nearby.

If the appraisal district adjusted the value to the neighborhood median, the owner could save approximately $60,054 per year in property taxes based on the Dallas County effective tax rate.

In this neighborhood, 100% of protests resulted in a reduction, with a median reduction of $382,630.

What you'll receive

📋

Filing Guide

Your exact deadline, required forms, and step-by-step Dallas 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

$60,054

Year 2

$120,108

Year 3

$180,162

That’s a 3677× 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)

See more properties in Sunny Brook Ln & Guernsey Ln area, Dallas 75220 · Dallas neighborhoods