BLACKHORSE TECHNOLOGY LTD Company number 10947997 · Monitor this company Active Overview People 5 Financial Control Documents Analysis Location Related Registered office Address1-3 Jewel Road, Walthamstow, London, United Kingdom, E17 4QX PostcodeE17 4QX Companies at this postcode 88 Average house price in E17 4QX £647,000 (23 sales) Map