I highly recommend staying in Kathrin's place! It was an amazing experience.
The location is great just 15 min walk from Gare du Midi where you can take a train to small cities around Brussels. Also, local restaurants in the area are amazing, really cozy and great vibe!
The apartment itself is very cozy, nicely decorated, and very clean. You will find everything you need for your stay.
Communication with the host was also great, before our stay we got all the info also some great recommendations for restaurants in the area.
I really really recommend this place :)