Collin County — texaspropertytaxappeal.com

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

407 VALENTINE LN

This property may be over-assessed.

Estimated annual tax savings
$1,571
Based on assessment gap vs. neighborhood median
Your $/sqft
$250
Neighborhood median
$183
Appraised value
$284,070
% above median
37.1%
Heated area
1,135 sqft
Year built
1969

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
1009 MARDI GRAS LN 1,116 1970 $166,612 $149 -$101
906 MEMORIAL DR 1,184 1970 $213,103 $180 -$70
502 VALENTINE LN 1,184 1968 $237,124 $200
907 MEMORIAL DR 1,139 1966 $231,972 $204
805 MEMORIAL DR 1,143 1966 $273,523 $239
911 MEMORIAL DR 1,124 1966 $259,833 $231

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($250/sqft) against the median for your neighborhood ($183/sqft). Your property is assessed 37.1% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,571 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
$1,571
Year 2
$3,142
Year 3
$4,713

That’s a 96× 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)