Jerry's place is great value for your money. It is steps from the bus line which connects directly to the metro. We got everywhere in the city with a one-week $21 bus pass.
The interior has all that you need to cook at home should you so desire. As with most Paris accommodations, it is tiny, however, the space is appropriated very carefully and there was room for luggage and living. A futon provided alternate sleeping options for those who don't want to brave the loft bed.
A super little apartment close to Sacre Coeur with tons of restaurants, cafes and shops within walking distance.