Collin County — texaspropertytaxappeal.com

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

12103 ROSEDOWN LN

This property may be over-assessed.

Estimated annual tax savings
$2,094
Based on assessment gap vs. neighborhood median
Your $/sqft
$248
Neighborhood median
$187
Appraised value
$435,906
% above median
32.2%
Heated area
1,761 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
12307 ROSEDOWN LN 1,761 1998 $379,077 $215 -$32
12314 MELROSE LN 1,761 1998 $381,281 $217 -$31
12200 ROSEDOWN LN 1,761 1998 $381,281 $217
12212 MELROSE LN 1,761 1998 $400,811 $228
12010 ROSEDOWN LN 1,785 1998 $381,000 $213
12002 ROSEDOWN LN 1,786 1998 $379,000 $212

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($248/sqft) against the median for your neighborhood ($187/sqft). Your property is assessed 32.2% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,094 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
$2,094
Year 2
$4,188
Year 3
$6,282

That’s a 128× 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)