COSY DEVELOPMENTS LIMITED Company number 05368800 · Monitor this company Active Overview People 8 Financial Control Charges Documents Analysis Location Related Registered office Address1b The Svt Building, Holloway Road, Heybridge Maldon, Essex, CM9 4ER PostcodeCM9 4ER Companies at this postcode 216 Average house price in CM9 4ER £554,000 (2 sales) Map