This is a spacious (for Paris) apartment and is great for short to medium-term stays for either a single person or a couple. It's a beautiful old building with huge windows, crown moldings, and lovely fireplaces - classically "Parisian." It is not super bright during the day, but it also doesn't get stifling in the summer either - a bonus for anyone who has survived a Paris heatwave! The neighborhood is fantastic and the location is extremely convenient - it's about four minutes on foot to two different metro stations and all of Montmartre's sites, restaurants, bars etc are within easy walking distance. The area is animated with loads happening on any given evening. Sometimes there is some exterior noise at night, but that is standard in any large city. The owner is extremely helpful, speaks fluent English, and is on hand to answer any questions. If you are looking for an authentically "Parisian" building/experience, this is a good bet.