We stayed at Anna's place for a weekend as a group of 5 and it couldn't have been more perfect. Plenty of space for us all so we had a bed each. The place was bright and comfortable and felt very secure. The apartment was conveniently located to the Eurostar but the neighbourhood felt safe and on the doorstep of lots of great bars (in 9th arrondissement). Moulin Rouge and Sacre Coeur are also within walking distance.
Anna was very communicative and check in was smooth. Wouldn't hesitate to stay here again!