Collin County — texaspropertytaxappeal.com

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

5237 RUNNIN RIVER DR

This property may be over-assessed.

Estimated annual tax savings
$13,776
Based on assessment gap vs. neighborhood median
Your $/sqft
$410
Neighborhood median
$327
Appraised value
$3,650,000
% above median
25.3%
Heated area
8,905 sqft
Year built
2002

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
5204 CREEKPOINT DR 9,357 2002 $2,570,000 $275 -$135
5805 GOLDEN LEAF CT 8,109 1999 $2,600,000 $321 -$89
5801 GOLDEN LEAF CT 7,461 1999 $2,529,162 $339
5813 GOLDEN LEAF CT 9,618 1997 $3,206,073 $333
3904 WOOD LAKE DR 7,864 1997 $1,926,972 $245
5201 LAKECREEK CT 7,146 2001 $2,216,377 $310

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($410/sqft) against the median for your neighborhood ($327/sqft). Your property is assessed 25.3% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $13,776 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
$13,776
Year 2
$27,552
Year 3
$41,328

That’s a 843× 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)