CALLAN METHOD INTERNATIONAL LIMITED Company number 07886684 · Monitor this company Dissolved Overview People 9 Financial Control Documents Analysis Location Related Registered office AddressUnit 705 The Chandlery 50 Westminster Bridge Road, London, London, England, SE1 7QY PostcodeSE1 7QY Companies at this postcode 51 Average house price in SE1 7QY £793,000 (14 sales) Map