I really enjoyed my one night at Dominique's place. I looked for an Airbnb after finding the hotels all too expensive, but next time I am in Paris I will probably look for availability here right away!
The place is in a great location, just a few minutes from Sacre Coeur in Montmartre. While the neighborhood is very lively and busy until the night, access to the flat is super safe. I stayed in a small bedroom that was completely ok, but the real highlight is for sure the rest of the flat! As stated by Dominique, she lives there too (another room/suite is rented out as well) and the flat feels accordingly like a real home. You have access to a small kitchen, a large living room area and small balconies from which you can see the roofs of the neighbouring houses and - of course more importantly - have a great view on Sacre Coeur. The whole appartment is fulll of books, toys, gimmicks and create something like a lovely planned chaos (all of which is perfectly tidied up, mind you!). If you look for inspiration, you fill surely find it here.
Finally, Dominique is great host - she let me in, gave a quick tour of the house and gave me a leaflet with own personal recommendations for places to go, restaurants etc. Once that was done, I hardly saw her anymore and she definitely lets guests enjoy themselves and feel at home.
Finally (2nd), on the price I cannot give an informed opinion. However, during my search I saw offers without any living room area, rooms in basement etc all for similar prices - and certainly without the charm!
Highly recommended!