EXRA TIME LIMITED Company number 12407486 · Monitor this company Active - Proposal to Strike off Overview People 1 Financial Control Documents Analysis Location Related Registered office Address462b Watford Way, Mill Hill, London, England, NW7 2QH PostcodeNW7 2QH Companies at this postcode 21 Average house price in NW7 2QH £428,000 (17 sales) Map