Really great location. <10 mins walking to the nearest metro station. ~10 mins walking to the eiffel tower. Right around the corner from Rue Cler, a really nice pedestrian street with lots of shops and cafes. The apartment has everything you need, and new appliances. I would not recommend for someone other than a couple or a family of 3. It is quite small, with 3 people we were a bit cramped. I believe this is the case with many Paris flats, though.
The place was pretty dark though, it was in an alley and did not get much light. Just FYI the toilet is in a small closet room in the living room area, and the shower is in another small closet room in the bedroom. The shower room has a washer, dryer, sink, and the shower. There is no door, just a shower curtain in the shower.
Overall- great location, good space to crash at night, comfy bed, kitchen, and hot shower.