Loved our stay here!
The apartment has plenty of character, is well designed and includes everything needed. The bed and sofa are comfy, curtains are complete blackout, wifi worked perfectly, shower has good pressure and water is hot. There is a standing fan in case its too hot, which we had to use and it was comfortable enough. Kitchen had all utensils necessary. Don't remember seeing a washing machine, but didn't really look either.
Basically everything is so nicely designed and thought through.
And easy directions to find the apartment, entry was seemless.
As noted in previous reviews, yes there are quite a number of stairs to climb, narrow and circular, to keep in mind.
Location is perfect for exploring the old town, plenty of restaurants and bars around.
Would stay here again if ever back in Lyon!