Simon's apartment is fantastic, and we very much enjoyed our time there. Its location is great, right in the heart of Montmartre, with many restaurants, bakeries, and grocery shops within a 2min walk (try the crepes and macaroons at the end of the Rue Tholoze). Two Metro stops (Abbesses, line 12, and Blanche, line 2) are within a 7-8min walk. The view from Simon's apartment is spectacular, and we enjoyed sitting in the front of the windows and looking at the Tour Eiffel in the evenings. Simon was very (!) helpful, he welcomed us to his apartment, and provided a lot of information. Simon also answered all questions very quickly when we contacted him. We hope to be back one day.