R1DER LTD Company number 15587817 · Monitor this company Active - Proposal to Strike off Overview People 1 Financial Control Documents Analysis Location Related Registered office AddressFlat 3 Chiltern Court, Milton Road, Harpenden, Hertfordshire, United Kingdom, AL5 5LY PostcodeAL5 5LY Companies at this postcode 8 Average house price in AL5 5LY £355,000 (13 sales) Map