BSEM (BUILDING SERVICES ENGINEERING MANAGEMENT) LIMITED Company number 10209969 · Monitor this company Dissolved Overview Analysis Location Related Registered office Address81 BLACK PRINCE ROAD, APARTMENT 38, LONDON, ENGLAND, SE1 7SZ PostcodeSE1 7SZ Companies at this postcode 21 Average house price in SE1 7SZ £693,000 (41 sales) Map