J & M HOLDINGS (COLCHESTER) LIMITED Company number 05574870 · Monitor this company Active Overview People 4 Financial Control Charges Documents Analysis Location Related Registered office AddressUnit 1 - 2, Hythe Quay, Colchester, Essex, CO2 8JB PostcodeCO2 8JB Companies at this postcode 38 Average house price in CO2 8JB £671,000 (13 sales) Map