J. K. RAIL LIMITED Company number 06009986 · Monitor this company Active Overview People 3 Control Charges Documents Analysis Location Related Registered office AddressUnit 6 Sunderland Estate, Church Lane, Kings Langley, England, WD4 8JU PostcodeWD4 8JU Companies at this postcode 14 Average house price in WD4 8JU £511,000 (7 sales) Map