Big Horn & Custer area, Frisco 75035

CAD Neighborhood N0739

Property tax protest data for the Big Horn & Custer area, Frisco 75035 (Neighborhood N0739) in Collin County. 78 homes, $359/sqft median.

Moderate protest signal
70% success rate · Reductions above average
What protesters saved
$20,995
County-wide avg. per successful protest (2024)
Protest success rate
70%
Based on 118,633 county-wide protests (2024)
Homes analyzed
78
Median assessment
$359/sqft
Avg: $371/sqft

Source: CCAD public records, 2024 protest season

What this means for your property

78 homes in this area were assessed at a median $359/sqft. With a 70% 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 CCAD, and a hearing script you can read at your informal hearing.

How does the protest process work?

You file a protest with CCAD (online via CCAD Online Portal), 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 Collin County is May 15. You must file before this date to protest your 2026 assessment.

Check your property

See how your home compares to 78 others in Big Horn & Custer area, Frisco 75035

$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
Collin County filing checklist
Hearing script you can read word-for-word
Comparable sales grid (PDF)
Step-by-step CCAD Online Portal walkthrough
In Collin County, 118,633 property owners protested last year. 70% received a reduction.

Compare similar neighborhoods in Collin County

Neighborhood Homes Median $/Sq Ft Win Rate
Twelve Oaks & Pebble Creek area, Celina 75009 65 $359 same
Katherine area, Fairview 75069 5 $358 -$0.9
Buena Vista & Chamberlyne area, Frisco 75034 290 $361 +$1.8
Kentucky & Man O War area, Fairview 75069 102 $361 +$1.9
Preston Lakes & Mallard area, Celina 75009 71 $357 -$2.6

Neighborhoods with the closest median $/sq ft to Big Horn & Custer area, Frisco 75035.

Top flagged properties in Big Horn & Custer area, Frisco 75035

Address % Above $/Sqft Est. Savings
15820 BIG HORN TRL 54% $554 $12,053
10500 BIG HORN TRL 40% $504 $7,778
15601 BIG HORN TRL 35% $485 $6,148
9990 BARTON CIR 35% $484 $7,673
16101 CUSTER TRL 34% $482 $5,448

Properties assessed highest above the neighborhood median.