RIKEN BANNA LTD Company number 16136617 · Monitor this company Active Overview People 1 Control Documents Analysis Location Related Registered office Address20 Austen Road 20 Austen Road, Harrow, England, HA2 0UT PostcodeHA2 0UT Companies at this postcode 8 Average house price in HA2 0UT £309,000 (4 sales) Map