OLIVER KNIGHT LIMITED Company number 06328791 · Monitor this company Active Overview People 4 Financial Control Documents Gazette Analysis Location Related Registered office AddressFlat A, 37 Butler Avenue, Harrow, Middlesex, England, HA1 4EJ PostcodeHA1 4EJ Companies at this postcode 24 Average house price in HA1 4EJ £557,000 (31 sales) Map