L&J PASSIVE FIRE PROTECTION LIMITED Company number 11507930 · Monitor this company Dissolved Overview People 2 Control Documents Analysis Location Related Registered office Address18 MITRE GARDENS, BISHOP'S STORTFORD, HERTFORDSHIRE, ENGLAND, CM23 3NX PostcodeCM23 3NX Companies at this postcode 5 Average house price in CM23 3NX £309,000 (32 sales) Map