Collin County — texaspropertytaxappeal.com

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

5819 LONDON LN

This property may be over-assessed.

Estimated annual tax savings
$3,417
Based on assessment gap vs. neighborhood median
Your $/sqft
$325
Neighborhood median
$265
Appraised value
$1,020,883
% above median
22.5%
Heated area
3,142 sqft
Year built
1983

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
5815 WINDMIER LN 3,172 1983 $936,203 $295 -$30
5914 EDINBURGH CT 3,198 1983 $963,357 $301 -$24
5905 EDINBURGH CT 3,083 1983 $897,637 $291
18706 CAMPBELL RD 3,200 1983 $839,000 $262
5919 STONESHIRE CT 3,178 1983 $901,511 $284
5806 EDINBURGH ST 3,237 1983 $969,839 $300

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($325/sqft) against the median for your neighborhood ($265/sqft). Your property is assessed 22.5% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $3,417 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
$3,417
Year 2
$6,834
Year 3
$10,251

That’s a 209× 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)