Toni Vandegrift Top Realtor 2023 3411 Silverside Road New Castle County, Delaware, 19810 Phone: 302-463-8177 Company Name: Exp Realty LLC Area of Expertise: Wilmington Profile Let this business know you found them on Delaware Today's Online Directories. Locations New Castle County 3411 Silverside Road New Castle County, Delaware 19810 Claim/Edit Listing