Lots of good, non-Michelin stuff relatively nearby, depending on what you're looking for. Amarante is my favorite but not for everyone. Very well done classic French food: sole, sweetbreads, foie, tete de veau, etc. with a great natural wine list in a spare setting. One FOH, chef cooks everything, no substitutions, etc. Usually bookable with a couple days notice. L'Ebauchoir is more of a neo-bistro, so lighter bistro fare very well done, friendly service. Also a good wine list. Usually bookable a couple days out. Le Baratin also somewhat nearby... bistro but with more classic options. Food can be very good. If you're dining solo or with a small group, you might be able to walk in to Le Servan at opening for lunch. For a bigger group with more classic food, Benoit is probably a good option. These are all within 15 to 35 minutes walking from where it appears you'll be.