Collin County — texaspropertytaxappeal.com

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

811 OAKBROOK DR

This property may be over-assessed.

Estimated annual tax savings
$1,279
Based on assessment gap vs. neighborhood median
Your $/sqft
$259
Neighborhood median
$220
Appraised value
$487,108
% above median
17.6%
Heated area
1,881 sqft
Year built
1998

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
641 STONERIDGE DR 1,796 1998 $458,863 $255 -$3
631 ROCKSPRING DR 1,901 1999 $432,796 $228 -$31
941 OAKBROOK DR 1,901 1999 $465,293 $245
801 OAKBROOK DR 1,901 1998 $478,994 $252
650 OAKBROOK DR 1,998 1998 $447,684 $224
621 STONERIDGE DR 1,998 1998 $473,210 $237

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($259/sqft) against the median for your neighborhood ($220/sqft). Your property is assessed 17.6% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,279 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
$1,279
Year 2
$2,558
Year 3
$3,837

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)