At £15 million via Knight Frank, it was one of the most expensive homes on the market in the Home Counties. (Image credit: Knight Frank)We know what you're probably thinking, because we were thinking it too. An illustration of the 'Mayflower Barn' in Country Life, June 19, 1942. Image 1 of 6 (Image credit: Knight Frank) (Image credit: Knight Frank) (Image credit: Knight Frank) (Image credit: Knight Frank) (Image credit: Knight Frank) (Image credit: Knight Frank)There are 10 bedrooms, 10 bathrooms, huge glass walls and the sort of look and feel you'd expect of a high-end hotel, rather than a family home near Beaconsfield. Old Jordans is for sale off-market via Knight Frank, with a guide price of £15 million (the Mayflower Barn is included; the Ferrari isn't).