Collin County — texaspropertytaxappeal.com

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

3908 NIGHTINGALE ST

This property may be over-assessed.

Estimated annual tax savings
$1,791
Based on assessment gap vs. neighborhood median
Your $/sqft
$267
Neighborhood median
$212
Appraised value
$462,857
% above median
26.0%
Heated area
1,732 sqft
Year built
2021

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
505 REMINGTON RD 1,827 2021 $474,560 $260 -$7
4132 LIGHTCREEK LN 1,822 2018 $463,936 $255 -$13
4119 STARLIGHT CREEK DR 1,842 2018 $469,755 $255
4008 STARLIGHT CREEK DR 2,040 2021 $499,040 $245
4008 NIGHTINGALE ST 2,040 2021 $499,040 $245
4016 STARLIGHT CREEK DR 2,044 2021 $495,840 $243

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($267/sqft) against the median for your neighborhood ($212/sqft). Your property is assessed 26.0% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,791 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
$1,791
Year 2
$3,582
Year 3
$5,373

That’s a 110× 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)