Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2015-12-18,"Flat 11, Joanna House, Queen Caroline Street, London",W6 9EE,439000,Flat,"Leasehold",No,Standard 2009-06-12,"Flat 16, Joanna House, Queen Caroline Street, London",W6 9EE,222000,Flat,"Leasehold",No,Standard 2006-12-19,"Flat 22, Joanna House, Queen Caroline Street, London",W6 9EE,235000,Flat,"Leasehold",No,Standard