According to our records, this business is located in New Castle (in New Castle County), Delaware 19720, the location GPS coordinates are: 39.6620397 (latitude), -75.5668166 (longitude). Marklyn Apartments is categorized under Apartments (SIC code 6513). Current estimates show that the unit has a sales volume of $594,000 and staff of approximately 3 people. You can contact the company by phone at (302) 764-3979.