His birth year was listed as 1965. The residency of Steven is at 8677 Grand Cypress Ln, Lone Tree, Co 80124. People possibly related to Steven are Stephanie S Markwell, Patricia L Markwell, Steven P Markwell and 3 other people. Other cities that he has stayed in are Centennial, Littleton and Englewood. This year Steven celebrated his 59 birthday. The number currently linked to Steven is (303) 689-0636.