The house is in Uccle, a district of Brussels about 30 mins from the city center (by public transport). When getting to the house from the airport, one can take the IC train from Zaventem to Sint Job and either take a tram to Fort Jaco or walk to the apartment. Highly recommend taking the tram especially if you've got luggage on you. The walk from Sint Job is about 1km walk, uphill!
The room is actually a lot bigger than what's shown in the photo. It's bright, clean and perfect for a single traveler. The house has all the charms and memorabilia of a happy family that's lived there a long time.
Efat is a great host, friendly and helpful with suggestions. Loved all the interesting conversations we had, Efat. Thank you!
(PS: Tram 92 originates from Fort Jaco and there's one every 12 mins during the day. It's a fairly long line and takes you to most places in the center that might interest a tourist. )