HII SPEED LTD Company number 12281550 · Monitor this company Active - Proposal to Strike off Overview People 1 Financial Control Documents Analysis Location Related Registered office Address68 Belmont Road, Harrow, United Kingdom, HA3 7PN PostcodeHA3 7PN Companies at this postcode 25 Average house price in HA3 7PN £450,000 (34 sales) Map