We had a great stay in the flat of Alberto.
It's a really cute place to stay for a weekend. It's very small but it has everything you need.
The location is wonderful and you can reach the eiffeltower on foot in 20 minutes and the rest of the city in 15-30 minutes with the subway.
The subwaystation is 2 minutes away from the place.
Also there are a few cool Bars and Restaurants in the Area where you can drink and eat. I would recommend L'Oustal, they have great cocktails.