SMARTFIX SECURITY SYSTEM LTD Company number 15524125 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office Address8 Epsom Close, Northolt, Middlesex, United Kingdom, UB5 4BH PostcodeUB5 4BH Companies at this postcode 7 Average house price in UB5 4BH £550,000 (8 sales) Map