INTERNAL COMMUNICATIONS NETWORK LIMITED Company number 02769430 · Monitor this company Active Overview People 16 Financial Control Charges Documents Analysis Location Related Registered office AddressFlat 104 Phoenix Court Black Eagle Drive, Northfleet, Gravesend, England, DA11 9AZ PostcodeDA11 9AZ Companies at this postcode 29 Average house price in DA11 9AZ £229,000 (22 sales) Map