Collin County — texaspropertytaxappeal.com

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

18427 PARK GROVE LN

This property may be over-assessed.

Estimated annual tax savings
$3,645
Based on assessment gap vs. neighborhood median
Your $/sqft
$299
Neighborhood median
$223
Appraised value
$716,042
% above median
34.2%
Heated area
2,394 sqft
Year built
1981

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
18407 PARK GROVE LN 2,453 1981 $607,500 $248 -$51
4307 QUAIL HOLLOW RD 2,512 1981 $665,086 $265 -$34
18419 PARK GROVE LN 2,535 1981 $693,732 $274
18411 PARK GROVE LN 2,328 1982 $657,000 $282
4219 QUAIL HOLLOW RD 2,223 1981 $653,811 $294
4412 BLACK OTTER TRL 2,397 1981 $591,044 $247

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($299/sqft) against the median for your neighborhood ($223/sqft). Your property is assessed 34.2% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $3,645 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
$3,645
Year 2
$7,290
Year 3
$10,935

That’s a 223× 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)