Date,Address,Postcode,Price,Type,Ownership,NewBuild,SaleType 2024-01-19,"26 Brook Street, London",W1K 5DQ,4400000,Other,"Freehold",No,Non-standard 2017-09-21,"26 Brook Street, London",W1K 5DQ,210000,Other,"Leasehold",No,Non-standard