This three bedroom, three bathroom unit on the 30th floor at the Waldorf Astoria was once available to renters for the measly sum of $14,000 per month, but it hits the market this week for $3.5 million. The 3,436 square foot space has received a much needed aesthetic update since it was available for rent nearly three years ago, and looks brand spankin' new. The listing indicates that the unit next door is also for sale, for a chance to combine the two, and it appears that someone did just that earlier this summer. However, for what ever reason, the owner has decided to bail out on the plan and put the space back on the market. This unit has changed hands three times in the last two and a half years, and is looking to do so yet again.