According to our records, this business is located at 14 Chestnut Rd. in Wilmington (in New Castle County), Delaware 19810, the location GPS coordinates are: 39.817208 (latitude), -75.482153 (longitude). Delaware Valley Properties is categorized under Apartments (SIC code 6513). Current estimates show that the unit has a sales volume of $198,000 and staff of approximately 1 worker. You can contact the company by phone at (302) 475-5391.