ISOCHRONIC LTD Company number 17430085 · Monitor this company Active Overview People 2 Documents Gazette Analysis Location Related Registered office AddressInternational House, 101 King's Cross Road, London, United Kingdom, WC1X 9LP PostcodeWC1X 9LP Companies at this postcode 497 Average house price in WC1X 9LP £941,000 (3 sales) Map