I can inarguably say that this is one of the best places to stay in Brussels. All of the major pertinent attractions were at a walking distance. Samira and Hendrik are amiable hosts providing with all the facilities one needs. The communication was very quick/precise and they provided me with the detailed convenient way to reach their place. They welcomed me with a fruit&chocolate basket. The staircase to my room was a bit circuitous and Samira had to help me carry my suitcase to my room. The room was spacious and decoratively lit. I didn't need to use the kitchen to the fullest, but they have all the basic amenities there. Washroom, as mentioned, was downstairs, however there was a toilet(without sink)attached to my room, so overall it was very convenient. Since I was there in the weekend, there were parties going on until the late night in the bars/clubs and hence there was some noise, although that didn't trouble my sleep.
Overall it was a very pleasant stay with the nice hosts/owners and I can recommend to anyone staying in Brussels for 3-4 days.