GRAND TOWER CONSULTING LTD Company number 08403425 · Monitor this company Dissolved Overview Analysis Location Related Registered office Address36 MARATHON HOUSE, 200 MARYLEBONE ROAD, LONDON, UNITED KINGDOM, NW1 5PW PostcodeNW1 5PW Companies at this postcode 26 Average house price in NW1 5PW £946,000 (60 sales) Map