Collin County — texaspropertytaxappeal.com

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

1808 ROUNDROCK DR

This property may be over-assessed.

Estimated annual tax savings
$1,281
Based on assessment gap vs. neighborhood median
Your $/sqft
$273
Neighborhood median
$232
Appraised value
$495,002
% above median
17.4%
Heated area
1,815 sqft
Year built
2001

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
1712 GIDDINGS CT 1,815 2001 $448,374 $247 -$26
1809 TRAVIS DR 1,815 2001 $448,374 $247 -$26
1806 BARTON SPRINGS CT 1,815 2001 $449,192 $247
1802 GIDDINGS CT 1,815 2001 $475,002 $262
1708 LEANDER CT 1,815 2001 $475,002 $262
1813 BARTON SPRINGS CT 1,815 2001 $492,146 $271

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($273/sqft) against the median for your neighborhood ($232/sqft). Your property is assessed 17.4% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,281 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
$1,281
Year 2
$2,562
Year 3
$3,843

That’s a 78× 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)