Collin County — texaspropertytaxappeal.com

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

4807 SHADY KNOLLS DR

This property may be over-assessed.

Estimated annual tax savings
$5,133
Based on assessment gap vs. neighborhood median
Your $/sqft
$308
Neighborhood median
$241
Appraised value
$1,239,065
% above median
27.8%
Heated area
4,021 sqft
Year built
2001

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
5003 SHADY KNOLLS DR 4,129 2001 $1,251,860 $303 -$5
5105 SHADY KNOLLS DR 4,031 2000 $1,179,538 $293 -$16
5007 SHADY KNOLLS DR 4,135 2001 $1,107,745 $268
4104 ROLLING KNOLLS DR 4,049 2002 $1,083,743 $268
4309 GLEN MEADOWS DR 4,073 1999 $1,068,000 $262
4903 SHADY KNOLLS DR 4,178 2004 $1,172,381 $281

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($308/sqft) against the median for your neighborhood ($241/sqft). Your property is assessed 27.8% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $5,133 per year in property taxes based on the Collin 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 Collin 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
$5,133
Year 2
$10,266
Year 3
$15,399

That’s a 314× 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)