Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2017-02-27,"Ground Floor And Basement Premises, 61 Chiltern Street, London",W1U 6NG,70000,Other,"Leasehold",No,Non-standard 2014-11-26,"Ground Floor And Basement Premises, 61 Chiltern Street, London",W1U 6NG,55520,Other,"Leasehold",No,Non-standard