Denton County — texaspropertytaxappeal.com

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

15909 SULLIVAN CREEK DR

This property may be over-assessed.

Estimated annual tax savings
$1,175
Based on assessment gap vs. neighborhood median
Your $/sqft
$214
Neighborhood median
$170
Appraised value
$304,879
% above median
25.9%
Heated area
1,427 sqft
Year built
2022

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
16004 PEMBERLY WAY 1,427 2022 $279,000 $196 -$18
16009 WANDERER LN 1,427 2022 $279,000 $196 -$18
1004 SHIRE AVE 1,427 2022 $296,207 $208
1008 BINNEY DR 1,427 2022 $300,786 $211
16017 PIOUS DR 1,427 2022 $300,786 $211
16016 PEMBERLY WAY 1,427 2022 $300,791 $211

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($214/sqft) against the median for your neighborhood ($170/sqft). Your property is assessed 25.9% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,175 per year in property taxes based on the Denton 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 Denton 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
$1,175
Year 2
$2,350
Year 3
$3,525

That’s a 72× 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)