ONE HOLYCOW LIMITED Company number 08969483 · Monitor this company Dissolved Overview People 3 Financial Control Documents Analysis Location Related Registered office AddressFLAT 1 WAYSIDE COURT, 60 THE GROVE, ISLEWORTH, MIDDLESEX, TW7 4JR PostcodeTW7 4JR Companies at this postcode 10 Average house price in TW7 4JR £301,000 (16 sales) Map