The flat was comfortable and cozy for the three of us. It took a while before Katty replied to my messages but she was very nice and met us at the flat on arrival. The location is good, and is close to a couple Metro stations.

The only thing was a surcharge of 30 euros for check-in at 7:30pm which I don't think is an unreasonable hour (and also wasn't mentioned anywhere on the page until she messaged me after I've booked).