I found one.
Its here on the map (two buildings to the right of the arrow), central location, close to the station but on a quiet street.
Here is the building (3rd floor, on the left)
Nice view of the park, and all those windows open.
It’s not quite as big as that pic makes it look: I had to tinker with the perspective to stitch the three photos together to make this pic.
The landlord works here at IRISA and heard I was looking . Saw his place after all the others yesterday and it was the nicest by far. *phew* ;7