Do not stay at the London Aparthotel unless you enjoy dirt, worn furniture, and unhelpful staff.
From the moment we arrived, nothing was as advertised. I couldn't find the key with instructions sent the day before. The bumbling staff answered the door, then couldn't find the key. Our apartment was let to someone else the day before. Two staffers got into an argument on speaker phone about what happened. They never offered another room to me, until I asked. I should have never asked. First we were given a smaller room than I booked on the 4th floor, with one bathroom out in the public hallway. We were given a key to check it out, and were sent to the wrong room first. The key opened that room, which had belongings in it. I went back downstairs and he told me another room number. The same key opened the next room. When I informed him that this was not what I had paid for, he offered a larger apartment on the bottom level - partially below grade. The same key opened that door as well. This did not feel safe, knowing that others could likely access our room.
The apartment was larger, but unpleasant. Peeling wallpaper and paint. Dirty carpets with dirt built up several inches out from the baseboards. Large cobwebs with spiders. Tiny bathrooms with visible dirt build up around the sink faucets, in corners, etc. Shower curtain with several inches of mold. We moved out the next day. My refund is still in dispute, though staff told me at the desk that they would refund it.