- Abadon Estates [ Camden ]
- Barclay Farms [ Camden ]
- Bombay Woods [ Smyrna Town ]
- Bon Ayre [ Smyrna Town ]
- Brandywine Court [ Dover City ]
- Brenford Station [ Smyrna Town ]
- Brenford Station II [ Smyrna Town ]
- Brenford Woods [ Smyrna Town ]
- Cambria Village [ Smyrna Town ]
- Camden Historic District [ Camden Town ]
- Carlisle Village [ Dover City ]
- Cedarbrook Acres [ Smyrna Town ]
- Champions Club [ Magnolia ]
- Cottage Dale Acres [ Smyrna Town ]
- Danfield Estates [ Smyrna Town ]
- Dover Green Historic District [ Dover City ]
- Duck Creek Estates [ Smyrna Town ]
- Eagles Chase [ Smyrna Town ]
- Eagles View [ Smyrna Town ]
- Estates at West Shore [ Smyrna Town ]
- Fairfield Farms [ Dover City ]
- Foxhall [ Dover City ]
- Gardenside [ Smyrna Town ]
- Garrison [ Smyrna Town ]
- Garrison Lake Green [ Smyrna Town ]
- Glenwood [ Smyrna Town ]
- Green Meadows [ Smyrna Town ]
- Gunners Run [ Smyrna Town ]
- Heatherfield [ Dover City ]
- Heritage Trace [ Smyrna Town ]
- Hickory Hollow [ Smyrna Town ]
- Hidden Acres [ Dover City ]
- Huntfield [ Smyrna Town ]
- Huntly [ Dover City ]
- John Char Estates [ Lake Forest ]
- Kenton Historic District [ Kenton Town ]
- Lake Como Woods [ Smyrna Town ]
- Liberty Knoll [ Smyrna Town ]
- Longacre Village [ Dover City ]
- Maplehurst [ Smyrna Town ]
- Mill Creek Acres [ Kenton Town ]
- Nobles Pond [ Dover City ]
- North Milford Historic District [ Milford City ]
- Northridge [ Smyrna Town ]
- Pennwood [ Dover City ]
- Plantation Crossing [ Smyrna Town ]
- Point Landing [ Magnolia ]
- Providence Crossing [ Smyrna Town ]
- Retreat [ Dover City ]
- Rockland West [ Dover City ]
- Roesville [ Frederica Town ]
- School House Village [ Smyrna Town ]
- Sharoff at Watson Farm [ Smyrna Town ]
- Smyrna Landing [ Smyrna Town ]
- Smyrna Parkway Manor [ Smyrna Town ]
- Southern View [ Smyrna Town ]
- Spring Meadow [ Smyrna Town ]
- Sunnyside Acres [ Smyrna Town ]
- Sunnyside Village [ Smyrna Town ]
- Taylor Estates [ Dover City ]
- Timber Mills [ Smyrna Town ]
- Towne and Country [ Smyrna Town ]
- Towne Point [ Dover City ]
- Townsend Fields [ Dover City ]
- Twin Willows [ Smyrna Town ]
- Victorian Dover Historic District [ Dover City ]
- Village at Eastridge [ Clayton Town ]
- Village of Eastridge [ Smyrna Town ]
- Village of Garrison [ Smyrna Town ]
- Villages of Nobles Pond [ Dover City ]
- Villas at West Shore [ Smyrna Town ]
- Vineyard at Virescent [ Smyrna Town ]
- Waters Edge [ Milford ]
- West Shore [ Smyrna Town ]
- Wicksfield [ Smyrna Town ]
- Wild Meadows [ Dover City ]
- Willowwood [ Smyrna Town ]
- Winding RIdge [ Dover City ]
- Windswept [ Dover City ]
- Wolf Creek [ Dover City ]
- Woodland Manor [ Smyrna Town ]
- Worthington [ Smyrna Town ]