We were a group of eight friends visiting Paris. Stephanie's house was perfect for us. Nice house, good cut of the rooms and large central living room for everyone to gather. Very clean. Excellent communication with Stephanie before the trip!
Location is somewhat away from the traditional tourist spots in Paris. We took the Metro to the center, it's about 10 mins walk to the nearest station. There are small buses too, but we never took one of those. Square and street in front of the house are really nice, with a little restaurant under a Magnolia tree right in front of the gate.