Collin County — texaspropertytaxappeal.com

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

9799 COUNTY ROAD 628

This property may be over-assessed.

Estimated annual tax savings
$31,262
Based on assessment gap vs. neighborhood median
Your $/sqft
$674
Neighborhood median
$178
Appraised value
$754,555
% above median
278.1%
Heated area
1,120 sqft
Year built
2013

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
18050 COUNTY ROAD 618 1,200 2016 $709,311 $591 -$83
818 COUNTY ROAD 561 1,200 2019 $578,089 $482 -$192
10448 COUNTY ROAD 800 1,200 2017 $213,844 $178
1,000 2018 $302,779 $303
10927 COUNTY ROAD 579 1,228 2004 $400,872 $326

🔒 3 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($674/sqft) against the median for your neighborhood ($178/sqft). Your property is assessed 278.1% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $31,262 per year in property taxes based on the Collin County effective tax rate.

We identified the 5 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 Collin County filing process

📊

Evidence Packet

Full comparable sales analysis with 5 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
$31,262
Year 2
$62,524
Year 3
$93,786

That’s a 1914× 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)