Lovely accommodation! Check in was easy and I was made to feel very welcome. There were towels, soaps and a bottle of water in the room. It has a fab location in the West End, opposite the Lyceum theatre. This made it quite noisy but Central London is! With the windows shut the noise was not an issue and I had a wonderful night's sleep.
Will definitely be looking Duchy House up in the future! I you're looking for play to stay overnight, this is the one.