There are plenty of possibilities for you to rent your own accommodation in the area when you come and learn French in Brittany.

Here is a listing from the Tourist information of our city:
https://douarnenez-tourisme.com/votre-sejour/ou-dormir/

Or you can simply book your accommodation from the airbnb plateform. There are plenty of options to choose from, but be quick if you don't want to miss out on your French course, this beautiful place is often booked long in advance!

Here is a link that shows a few accommodations at a 10 minutes walk distance from the school. ICI