USMART LTD Company number 12247996 · Monitor this company Active - Proposal to Strike off Overview People 3 Financial Control Documents Analysis Location Related Registered office Address11/21a Clayton Road, Greater London, Hayes, England, UB3 1AX PostcodeUB3 1AX Companies at this postcode 84 Average house price in UB3 1AX £864,000 (14 sales) Map