A very well-kept cute and clean little apartment directly across from the N'Vy Hotel in the Paquis neighborhood which is quite central to UN, WTO, and the lake.
The space is very small, but as others have mentioned the sofa sleeper was quite comfortable. And I am extraordinarily picky sleeper. The bathtub/shower is tiny and European-style with no curtain. That may take some people getting used to. Little kitchen has hot plate, microwave, refrigerator and all the appliances one needs to make simple meals, and the outdoor balcony which is a good size, complete with table and chairs is a great addition!!
It is not common to find air conditioning in Geneva – so this is not atypical to most apartments – but one should note that there is only a very small fan in the apartment and as it is on the fifth floor, if the weather is very hot it got quite muggy. I would recommend shades on the windows and a larger fan.
Other than that, it was a great place in a great location it was a better value and slightly larger than the hotel room I would've stayed in across the street