| Landowner | Properties | Area In Dennis Acres |
|---|---|---|
| Town of Dennis | 89 | 891 |
| Town of Brewster | 1 | 64 |
| Dennis Conservation Trust | 12 | 47 |
| Crowell W & R | 1 | 22 |
| Porter, Susan Scott | 1 | 11 |
| Coles Pond Estates | 4 | 8 |
| Department of Fish and Game | 1 | 8 |
| DCR - Division of State Parks and Recreation | 1 | 7 |
| Barbour Family | 1 | 2.7 |
| Sears, David & Tomi | 3 | 2.4 |
| Luke H E | 1 | 1.4 |
| Town of Yarmouth | 1 | 0.8 |