Stayed at the house alone, for 10 days beginning a new job with EU. Good walking distance to EU quarter, with direct tram to Brussels South station. Extremely spacious, very well equipped in many respects, tastefully decorated, quiet, very proper. Communication with owners was good. Ann-Charlotte provided me with some croissants in the morning which I enjoyed very much.
Only small inconvenience was that the bathroom for the first floor is downstairs a steep stairway of 19 steps. Otherwise: All you need and much more for a fair rent price.