A & G SECURITY LIMITED Company number 07309401 · Monitor this company Dissolved Overview People 2 Financial Documents Analysis Location Related Registered office Address50 BRIDGE ROAD, LITHERLAND, LIVERPOOL, MERSEYSIDE, ENGLAND, L21 6PH PostcodeL21 6PH Companies at this postcode 139 Average house price in L21 6PH £139,000 (13 sales) Map