I wouldn't recommend this hotel - especially for solo travellers!
First of all, the hotel is in a part of town which I didn't feel very safe in and is around 30 minute walk to nicer parts of the city.
Secondly, while it has a nice and boutique design, it comes at a cost of quality and comfort. My room was very small, the floorboards and bed were creaky and everything felt very fragile! For those looking to book the single room, the 'ensuite' bathroom is not attached to your bedroom - it is down the corridor! Also, it is the size of an airplane toilet, which makes showering and getting dressed before walking down the corridor to your room very difficult!
Finally, I didn't have a great experience with the service. Upon my arrival the hotel cleaner handed me my key and quickly left, so there was no one to welcome me or answer any questions and there was never anyone downstairs in reception. The first time I met any staff from the hotel was at breakfast the following day where the manager had laid out tables for guests to sit and eat the prepared breakfast, but even though there were single rooms in the hotel, there were no tables laid out for one person. When I tried to sit at a different table by myself, the lady shouted at me and said I wasn't allowed to move anything. This meant I had to tag along on a family table, which was quite uncomfortable. Also, the breakfast was only a croissant and some slices of bread with jam.
All in all, not a very comfortable stay.