Collin County — texaspropertytaxappeal.com

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

1815 OLYMPIA DR

This property may be over-assessed.

Estimated annual tax savings
$2,247
Based on assessment gap vs. neighborhood median
Your $/sqft
$245
Neighborhood median
$183
Appraised value
$447,555
% above median
33.7%
Heated area
1,829 sqft
Year built
2003

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
1811 OLYMPIA DR 1,830 2003 $424,000 $232 -$13
1014 GRAND TETON DR 1,902 2003 $431,557 $227 -$18
810 CASCADES DR 1,955 2003 $437,566 $224
1013 RUSHMORE DR 1,874 2004 $421,455 $225
1007 RUSHMORE DR 1,874 2004 $421,455 $225
1109 RUSHMORE DR 1,925 2002 $427,784 $222

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($245/sqft) against the median for your neighborhood ($183/sqft). Your property is assessed 33.7% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,247 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
$2,247
Year 2
$4,494
Year 3
$6,741

That’s a 138× 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)