What a location!!! Steps away from the Chateau Frontenac, great restaurants, and boutiques. The tastefully decorated Penthouse was clean, had great ammenities (dish washer, laundry, microwave, coffee maker), and was very quiet. The beds were very comfortable and the pillows were just right. The sofa was great to lounge on after a day of walking in Old Quebec. The rain shower head in one of the bathrooms was relaxing and the built in electric fireplaces were peaceful.
Communication with the hosts was excellent. They were great at problem solving and followed up to ensure we were satisfied.
As a side note: the elevator is not on the ground floor but 5 steep-ish steps up.