We loved our stay in this flat! The space is small, but has everything two adults need. Plan to unpack your bags and use the storage space, and you will have plenty of room. The bed is a Murphy bed, so it folds up and makes a couch.
The neighborhood feels very local,away from all of the tourist traps, but is very near all of Paris via the metro. Goncourt Station is directly outside the building, with two other stations nearby.
With all of this, the neighborhood is full of cafes and bakeries. Just perfect.
I highly recommend this flat!