Helena is a wonderful host; she was flexible with our check-in timing, very responsive to messages, suggested places for sightseeing - including leaving us a shortlist on paper, and also helped us book an​ early morning cab to the airport (since neither me nor my friend spoke French).
Her house is more beautiful in daylight than the pictures on Airbnb suggest - tastefully decorated with paintings and photos. Space has been made the best use of, the kitchen and bedrooms are comfortable, and the bathroom is great and clean. It was also very sweet of Helena to leave us a welcome package including coffee, tea and waffles.
The location of the house is excellent and the train station is easy walking distance from the apartment. Buses, parks, the city centre are all very close by and we navigated around comfortably.
I'd definitely pick Helena's apartment to stay in if I were to visit Brussels again!