This property is in a great location and the host seems to want everything to go well for her guests. Unfortunately, the issue that ruins one's stay is the smell that permeates the apartment. Unless you can handle the odor of what smells like sewage coming from the bathroom, I cannot recommend this location at all. I contacted the host after our first night and informed her that there was a bad smell in case she wasn't aware of the problem. She stated that she was aware there was a smell and said that it happens when it rains. She sent someone over to pour something down the shower drain, however, it did nothing to solve the problem. The smell was so bad it made us feel ill. We had to keep the bathroom door shut at all times during our stay, run the exhaust fan and keep all the windows open as long as possible each night. Because this apartment is located in bustling area, it is quite noisy -- not a problem during the day but pretty sleep-disrupting at night if you have the windows open. The odor problem is an issue that needs to be corrected. I am very surprised that only one other review from quite a while ago mentions it.
As far as the apartment in general goes, it is decently appointed although very dark -- the pictures on AirBnB are not accurate.
The host was helpful arranging for drivers from the train station and to the airport, and I believe she genuinely wants her guests to be comfortable. The odor may well be out of her control but, unfortunately, it definitely takes this apartment out of the AirBnB Plus designation. Aside from it's great location, it was a disappointment.