H2O SOLUBLES LIMITED Company number 10072535 · Monitor this company Dissolved Overview People 2 Control Documents Analysis Location Related Registered office Address5 LEYS AVENUE, LETCHWORTH GARDEN CITY, HERTS, ENGLAND, SG6 3EA PostcodeSG6 3EA Companies at this postcode 90 Average house price in SG6 3EA £555,000 (2 sales) Map