JCO SECURITY LTD Company number 06849592 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office Address62 Whistler Gardens, Edgware, Edgware, Middlesex, HA8 5TT PostcodeHA8 5TT Companies at this postcode 37 Average house price in HA8 5TT £494,000 (17 sales) Map