VALLEY SLATE LTD Company number 14322908 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office AddressUnit Nine , Nine, Smallshaw Industrial Estate, Phoenix Way, Burnley, Lancashire, United Kingdom, BB11 5SX PostcodeBB11 5SX Companies at this postcode 83 Average house price in BB11 5SX £678,000 (1 sales) Map