Hi Nina,
We stayed at Nina's for a week. We are very satisfied with everything.
The apartment is just like the photos. Clean and nice with charm and all the facilities you need. Well equipped kitchen and French balconies in two directions.
The location was ideal for us. Near to shop, bakery, restaurants and metro. Yes, it's 20 min to Paris centre but if that's not an issue the 19:th arr is now very hip and cultural and where the parisians go. The channel gives the area a nice touch. Parc de la Vilette was a positive surprise with recreation areas, playground, museum and ideal for walking and running.
We strongly recommend the apartment for your stay in Paris!