County Road 856 & County Road 852 area, Mckinney 75071

CAD Neighborhood N0849

Property tax protest data for the County Road 856 & County Road 852 area, Mckinney 75071 (Neighborhood N0849) in Collin County. 86 homes, $264/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
86
Median assessment
$264/sqft
Avg: $276/sqft

Source: CCAD public records, 2024 protest season

What this means for your property

86 homes in this area were assessed at a median $264/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 86 others in County Road 856 & County Road 852 area, Mckinney 75071

$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
Sarah & Spencer area, Allen 75013 128 $264 same
Christie & Hillside area, Frisco 75033 282 $264 same
Holly Tree & Sandestin area, Dallas 75287 354 $264 same
Chapel Hill & Steepleview area, Mckinney 75069 148 $263 same
Camfield & Santa Rosa area, Frisco 75033 240 $263 same

Neighborhoods with the closest median $/sq ft to County Road 856 & County Road 852 area, Mckinney 75071.

Top flagged properties in County Road 856 & County Road 852 area, Mckinney 75071

Address % Above $/Sqft Est. Savings
2469 COUNTY ROAD 855 182% $745 $75,320
2424 COUNTY ROAD 855 73% $455 $19,665
2737 COUNTY ROAD 856 66% $437 $13,758
2221 COUNTY ROAD 852 60% $421 $18,868
8108 COUNTY ROAD 859 55% $408 $20,591

Properties assessed highest above the neighborhood median.