We loved our stay at Dominique's! We weren't sure what exactly to expect based on the listings, but the apartment itself is spacious and well appointed, and gorgeously styled. It's a full 2BDRM (one queen bed, one loft twin bed) with a separately common area for the kitchen / living room, so there's lots of space and privacy. The views and natural light are gorgeous, but you do earn them as it is a 6F walk-up. The bathroom is separate into 2 halves -- one toilet room and another with the sink and shower, which was also great for our small group.
It's only 1 block down from the Bastille metro station, which is a central hub for quite a few lines. The Bastille farmer's market on Thursday and Sunday mornings is not to be missed, and Dominique left us a list of recommendations for nearby restaurants that were excellent as well. There's a grocery store on the corner which was so convenient. The area is very safe and residential, but not at all remote -- the Marais district, Canal St. Martin and the restaurants of Republique/Oberkampf are all within a 15-20 minute walk.