Irene's loft is pretty cool. It is very small but smartly distributed and somehow feels very spacious. The shower is awesome! The bed is also great, with a really good, firm, mattress, but can be hard to get onto it if you're heavy, old, or pregnant. The sofa-bed in the living room area makes lots of sound when you move at night and it's not as comfortable. The place is perfect for one guest, or a couple, but no more than that.
Location is great in Latin quarter and close to Sorbonne University (where I had a conference).
She has put some nice touches onto the apartment and it is spotless clean!