My wife and I had the most wonderful time staying at Patrick's place on Rue Daguerre. The location is perfect, nestled in a quiet area of a diverse, trendy, and just really cool street. The apartment is cozy and charming, and is great for a solo traveler or couple. A special shout out to the excellent water pressure in the shower. And of course, I would be remiss not to give another shout out to the lovely courtyard.
Patrick is a Superhost for a reason. He is an excellent communicator, and will work with you to make sure your stay is as comfortable as possible. Flipping through his guestbook makes it abundantly clear that so many of us have enjoyed our stay here. You will too.
One last thing I will say is that if you want to be in Paris as a visitor, just to go to fashion week for example, or just to see everything in the 1st arrondissement, this place is not the best fit for you. But if you want to be in Paris as someone who lives in this beautiful city, and not just a visitor, stay here. You will not be disappointed.