Very nice place to stay. Cozy appartment for families that seems recently renovated and well enough equipped. Good location to visit Brussels, there are bus and tram stations nearby, that take you to the city center in 20 min. The Midi (Zuid) Station is only a 15min walk, from where you can take trains to visit cities such as Ghent or Bruges during the day. Elise was very attentive and responsive. We had an inconvenient with a power outage one day and she quickly replied and found the solution. Flexibility in check-in and check-out is also highly appreciated.
The only little downside I can think of is that it doesn't have and elevator and it's located on a 3rd floor. Be wary if you carry big luggage, but for hand luggage is perfectly fine. Take also into account that rubbish must be sorted out for recycling purposes and apparently it's only collected a couple of days per week (depending on its type).
But overall, I'd highly recommend it.