Martine and Pascal’s place was a wonderful base for our one week stay in Paris.It is in an excellent location, you can walk everywhere but also so close to the Saint Paul Metro (Line 1 great connections) , a really nice street, close to super restaurants (our favourite was Breizh Cafe for delicious crepes ) and fashion stores. It was noisy on the street a couple of nights but it is a happening area and wasn’t a big problem.
P.S shower excellent👌