Come with me down to St. James Park in London and explore the Spy Hotel. Why is this hotel called the Spy Hotel? Well during the 1930’s MI6 used it. I would encourage you to read the official Wikipedia Article. The hotel has a lot of history and they embrace that throughout.
There is a lot of books, artwork, and gadgets placed around the lobby celebrating its history. It will take you a good amount of time to see it all so make sure you plan some time for it!
The room was a large king room. It featured a good sized bathroom and a large bed.
The Bathroom was also decent sized. and featured on wall pump dispensers.
I would consider this property again when staying in London. It was very convenient to get to the tube (Victoria Railway Station is about 1KM away.)