Olivier's studio is a wonderful place to stay, a really genuine experience in one of Paris' most beautiful neighbourhoods. Check-in was done by Olivier's friend Alvaro, who was really prompt in answering and very friendly. The space itself is beautifully decorated, spotlessly clean, has a usable kitchen, good wifi, and the view out of the window is stunning. The street below is very touristy and gets a little noisy (though it also provides a nice acoustic backdrop), but the window is solid and cuts out all the noise. The only thing to note is that the studio is very tight (especially the bathroom), and up several flights of steps - not to mention the hundreds of steps and steep roads to get up Montmartre. So it may not be suitable for people with mobility issues. But for an authentic stay in your own private, historic Parisian studio in a postcard-scenery street, you can't go wrong here! Thanks Olivier and Alvaro :)