CAD Neighborhood N10525
Property tax protest data for the Blackthorn & Sunny Hill area, Prosper 75078 (Neighborhood N10525) in Collin County. 98 homes, $252/sqft median.
Source: CCAD public records, 2024 protest season
98 homes in this area were assessed at a median $252/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.
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.
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.
The protest deadline for Collin County is May 15. You must file before this date to protest your 2026 assessment.
See how your home compares to 98 others in Blackthorn & Sunny Hill area, Prosper 75078
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| Neighborhood | Homes | Median $/Sq Ft | Win Rate |
|---|---|---|---|
| Amesbury & Braemar area, Plano 75093 | 61 | $252 same | — |
| Enchanted & Sun Valley area, Lucas 75002 | 27 | $252 same | — |
| Lucas & Felix area, Plano 75074 | 153 | $252 same | — |
| Starr & County Road 469 area, Mckinney 75071 | 69 | $252 same | — |
| Gatesworth & Haddington area, Dallas 75287 | 79 | $252 same | — |
Neighborhoods with the closest median $/sq ft to Blackthorn & Sunny Hill area, Prosper 75078.
| Address | % Above | $/Sqft | Est. Savings |
|---|---|---|---|
| 2990 CREEKWOOD LN | 19% | $300 | $3,078 |
| 2991 BLACKTHORN DR | 18% | $296 | $2,687 |
Properties assessed highest above the neighborhood median.