I stayed here for 2 weeks while working on a project in Paris, and it was a great home base for a longer trip. It looks as pictured and is extremely spacious for a Paris apartment, which was perfect for staying with a roommate and still having plenty of privacy and space with one bedroom upstairs and the other downstairs and large common areas. The bedrooms had plenty of space for unpacking clothes, which was a plus for a longer trip when you don't want to live out of your suitcase. The kitchen was well-stocked with cooking supplies, a microwave, mini-fridge, and even a small dishwasher. Just note, since I think 1.5 baths could be misleading - this means a small WC (toilet/sink only) plus a larger room with shower/laundry only, so this is really just 1 American-style bathroom split into 2 rooms.
While the neighborhood itself is residential and not the most exciting, it is a very convenient location between two Metro stops (Campo Formio and Place d'Italie) servicing several different lines, which made it easy to get around various parts of the city. It seemed like you can get nearly anywhere in Paris in 20-30 minutes on the subway from this location. The apartment is also off a major boulevard and a short walk to restaurants in Place d'Italie and Rue des Gobelins as well as several supermarkets, boulangeries, and pharmacies.
Overall, this is a great place for groups of travelers looking for a wonderful value, lots of space, and a more residential experience of Paris that is still convenient to everything. I'd happily stay here again.