Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2018-05-01,"Flat 4, Orwell House, Sundew Avenue, London",W12 0RP,397000,Flat,"Leasehold",No,Standard 2012-05-11,"Flat 10, Orwell House, Sundew Avenue, London",W12 0RP,247500,Flat,"Leasehold",No,Standard