According to our records, this business is located at 3900 N Jefferson St. in Wilmington (in New Castle County), Delaware 19802, the location GPS coordinates are: 39.763942 (latitude), -75.526299 (longitude). Marklyn Apartments is categorized under Apartments (SIC code 6513). Current estimates show that the unit has a sales volume of $110,000 and staff of approximately 2 people. You can contact the company by phone at (302) 764-3979.