Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2022-06-06,"15 Helix Court, 7 Swanscombe Road, London",W11 4SU,625000,Flat,"Leasehold",No,Standard 2022-02-25,"14 Helix Court, 7 Swanscombe Road, London",W11 4SU,500000,Flat,"Leasehold",No,Non-standard 2019-07-12,"15 Helix Court, 7 Swanscombe Road, London",W11 4SU,412500,Flat,"Leasehold",No,Standard