This is a very nice apartment. It is situated on the third floor on a quiet side street not far from mor busy part of Le Marais. Rue des Rosiers is just around the corner, and Place de Vosges is 10 minutes away, and Bastilles is like 20 minutes away. Saint Paul metro station is less than 5 minutes. All in all, this is a very well located place to stay.
The sitting area is stylishly set up with some very personal touch and I must say, very classy! One thumb's up.
This is an apartment that I would highly recommend to anyone wanting to visit Paris and stay like a local.
The only concern I have is the stairs if you are staying with a young child / children, or if you are elderly and find going up and down the narrow stairs challenging. We did not find it to be a problem, and we utterly enjoy the place.