The apartment is superbly located to explore central Paris' main tourist attractions. You can literally see the Louvre from the window, the Louvre-Rivoli Métro station is 2 minutes walk away as is the river Seine. The area is bustling with bars, restaurants and boutique shops. If you want total silence at night this isn't the place for you - but then neither would anywhere else in Paris be!
The lovely apartment is a perfect base for sightseeing - small, but much larger than a typical Paris hotel room, with the added bonuses of a proper fridge, basic cooking facilities, decent wi-fi etc. The host provides (quality) towels and basic toiletries which is a big bonus.
As a confirmed Francophile who has been visiting Paris for years, I absolutely loved our stay here and would cheerfully go back tomorrow.