Thunderbrook Dr & Marble Canyon Dr area, Desoto 75115

CAD Neighborhood 4SSM06

Property tax protest data for the Thunderbrook Dr & Marble Canyon Dr area, Desoto 75115 (Neighborhood 4SSM06) in Dallas County. 314 homes, $135/sqft median.

Moderate protest signal
61% success rate · $21,655 avg savings · Reductions above average
What protesters saved
$21,655
5.9% median reduction
Protest success rate
61%
Based on 23 hearings
Homes analyzed
314
Median assessment
$135/sqft

Source: DCAD public records, 2024 protest season

What this means for your property

314 homes in this area were assessed at a median $135/sqft. With a 61% protest success rate, most homeowners who challenged their assessment received a reduction. If your home is assessed higher than comparable properties, you likely have grounds to protest. An evidence packet shows exactly how your assessment compares — with the specific comps and data you'd present at a hearing.

What's in the evidence packet?

5 comparable properties matched to your home, an assessment gap analysis showing where your value exceeds comps, a filing checklist for DCAD, and a hearing script you can read at your informal hearing.

How does the protest process work?

You file a protest with DCAD (online via uFile Online Protest), attend an informal hearing where you present your evidence, and most cases settle right there. The evidence packet gives you everything you need for that hearing.

What's the deadline?

The protest deadline for Dallas County is May 15. You must file before this date to protest your 2026 assessment.

Check your property

See how your home compares to 314 others in Thunderbrook Dr & Marble Canyon Dr area, Desoto 75115

$49 flat fee · No recurring fees — you keep 100% · 7-day money-back guarantee

📅 Deadline: May 15, 2026 (40 days left) Full refund if unused 🔒 Secure checkout 🛡 No risk — filing can’t raise your taxes

What's in your evidence packet

5 comparable properties matched to your home
Assessment gap analysis with dollar amounts
Dallas County filing checklist
Hearing script you can read word-for-word
Comparable sales grid (PDF)
Step-by-step uFile Online Protest walkthrough
In Dallas County, 206,170 property owners protested last year. 52% received a reduction.

Compare similar neighborhoods in Dallas County

Neighborhood Homes Median $/Sq Ft Win Rate
Catherine Ln & Hanover Ln area, Seagoville (dallas Co) 75159 44 $135 same 0.0%
Beautycrest Dr & Crusader Dr area, Dallas 75217 110 $135 same 25%
Bridlewood Ln & Cedar Creek Way area, Balch Springs 75180 95 $135 same 20%
Jean Dr & Addie Rd area, Balch Springs 75180 78 $135 same 50%
Green Tree Ln & Thistle Green Ln area, Duncanville 75137 53 $135 same

Neighborhoods with the closest median $/sq ft to Thunderbrook Dr & Marble Canyon Dr area, Desoto 75115.

Top flagged properties in Thunderbrook Dr & Marble Canyon Dr area, Desoto 75115

Address % Above $/Sqft Est. Savings
1449 THUNDERBROOK DR 30% $175 $2,083
219 CLUB BROOK CIR 26% $169 $1,804
1352 MERIWEATHER PL 23% $165 $1,261
1409 ADAM PL 20% $162 $1,124
1340 MARBLE CANYON DR 20% $162 $1,602

Properties assessed highest above the neighborhood median.