Basma's place is a very basic. You essentially get a modestly furnished bedroom and a shared bathroom. The location is great. It is close to the metro and the tram, so you can get to most places using public transportation and walking. Basma provided us with a metro/tram card that you can preload with TL and use on various public transportation systems (including the ferry). The apartment is on the 3rd floor of a building with no elevator. Something to keep in mind if you have lots of heavy bags. The place is nice and quiet for a great night's sleep. Another thing to consider is that you are sharing the accommodation with others. There are two bedrooms a living room and one bathroom. At one point it seemed like there were 6 people, including the host, staying in this one apartment. I was a little surprised with this aspect. I figured it was just us and Basma.
Basma was very friendly on arrival and offered us tea and cake. She also gave us a map and suggestions to visit various attractions. She is a charming sweet lady and seems to enjoy meeting new people through Airbnb. She even shared her dinner with us one night and gave us some fruit for our trip to the airport.
If you plan on touristing all day and crashing here at night, you can't beat the price and location. It is a nice bonus that Basma is such a nice host.