Collin County — texaspropertytaxappeal.com

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

3405 LYNBROOK DR

This property may be over-assessed.

Estimated annual tax savings
$1,658
Based on assessment gap vs. neighborhood median
Your $/sqft
$239
Neighborhood median
$189
Appraised value
$430,044
% above median
25.9%
Heated area
1,803 sqft
Year built
1979

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
1013 LINDA LN 1,801 1980 $381,201 $212 -$27
3413 LYNBROOK DR 2,012 1979 $423,587 $211 -$28
3113 LYNBROOK DR 1,856 1975 $362,927 $196
3421 LYNBROOK DR 1,958 1976 $396,656 $203
3601 JOMAR DR 2,100 1979 $421,761 $201
3429 LYNBROOK DR 1,972 1975 $382,507 $194

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($239/sqft) against the median for your neighborhood ($189/sqft). Your property is assessed 25.9% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,658 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
$1,658
Year 2
$3,316
Year 3
$4,974

That’s a 102× 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)