Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType
2020-11-25,"Airspace At, 49/49A & 50 Grosvenor Square, London",W1K 3ER,200000,Other,"Leasehold",No,Non-standard
1999-12-13,"50 Grosvenor Square, London",W1K 3ER,625614,Flat,"Leasehold",No,Standard