TLDR: I wouldn't stay here if I was a single woman traveling alone. If you do not have a car, don't mind a bit of noise, and are looking to good food and shops within walking distance, this is the place for you.
My partner and I stayed here for 3 nights during November. Check in was easy, and the place was clean and renovated. This building is beautiful and a lot of the place has the original wooden features. However, the walls are quite thin, you could hear people chatting outside on the street or the neighbors in the same building. The front door is a bit flimsy and has a huge window that looks into the whole apartment. The building is situated in an area with a lot of good food and shops around. If you do have a car, there is street parking that is free at night (after 7 pm). And during the day, you have to pay and can only park there for 4 hours.
The bed was pretty comfy and there is a heater in the bedroom (there are no other heaters/central in the rest of the place). Because the bedroom is street facing, you can occasionally hear the traffic outside. If you are a light sleeper, bring ear plugs or noise cancelling headphones! The place was quite big and was plenty of room for two people. The bathroom is small and doesn't have any counter space, but the shower was big enough and the water pressure was good. We didn't use the kitchen much, but it is beautifully renovated with a refrigerator and gas stove. I did wish there was a microwave to heat up leftovers though!
My partner and I enjoyed our stay here and Hayden was very communicative with us. There are some things that could be added to the place to make it homier and more livable, but these things we were able to work around for our short stay. We would stay here again!