SEVENSTONE ADVISORY LTD. Company number 15180777 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address2 Manor Farm Walk, Portesham, Weymouth, England, DT3 4PH PostcodeDT3 4PH Companies at this postcode 4 Average house price in DT3 4PH £626,000 (7 sales) Map