I rented out some rooms for a family holiday and we had a lovely experience. It is a beautifully designed space with an extremely comfortable bed and bathroom! Love the fact that the rooms are simple and only furnished with good quality essentials (bed, linens, huge shower) Also the way the building is designed makes it really ideal for group trips. Lots of places to meet between the rooms and hang out. The big shared space upstairs is clearly a work-in-progress but it was very practical for us as a place to meet and hang out after a long day (since it was freezing winter we sadly couldn't benefit from the terraces and hammocks). Also big bonus, if you love music as we do there is a great selection of records with a sound system in every room!
Ben and Tim were very helpful and accessible. My recommendation is that it's more suitable at the moment for short-term stays rather than long-term (we were there for one week).
Thank you for having us guys, we left Brussels with great memories thanks to your space :-)