BLUE FLAME CONTRACTORS LIMITED Company number 13919022 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address50 50 St Marys Crescent, Belsize Lane, London, United Kingdom, NW4 4LH PostcodeNW4 4LH Companies at this postcode 348 Average house price in NW4 4LH £849,000 (26 sales) Map