My boyfriend and I spent a wonderful long weekend in Paris staying in Remy's studio at Montmartre. What a lovely place! The situation is really sweet, the neighbourhood is charming and it has nice boulangeries and supermarkets just around the corner. The flat was really neat and just as described, the bed was comfortable, there were clean sheet and towels waiting (even shampoo and soap too), the kitchen was small but modern and worked well, and you could have hot water from the shower in no time. Also the heaters worked well so it was warm and cosy inside despite the chilly weather. We didn't meet Remy but a super nice friend of his who was flexible and available, many thanks for him! Also Remy answered to all our questions before the trip, thank you for that too.
All in all we warmly recommend this place for anyone staying in Paris, whether it's for a few days or a longer time!