SEALAND GROUP LIMITED Company number 11693333 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office AddressUnit 4 Expressway Business Park, Station Road, Queensferry, Flintshire, United Kingdom, CH5 2TF PostcodeCH5 2TF Companies at this postcode 17 Average house price in CH5 2TF £178,000 (1 sales) Map