WOW. This is how an Airbnb should be done. When Airbnb said it was a rare find, they meant it. The location of course, is amazing. You have a constant beautiful view of the square, so that you don't have to overpay at the rip-off restaurants downstairs for beer and a view. You can simply buy some at a corner store and hang out on the window! The apartment also is so well equipped, we stayed in and cooked breakfast a couple of mornings. The apartment itself is also beautiful. They provide everything, even some slippers to get around while you are there, which is very nice since the bathroom hall is ginormous. When we first got there, we had to take a cold shower, but we reached out and it was immediately dealt with that night (literally 11:30 at night they came out to fix it)! You can walk everywhere you need to here. I would come back and stay here every year if I still had money after this vacation LOL, jk. But seriously, loved this place. the bed is comfortable, there is AC (the remote is on the wall behind the bedroom door, FYI, took us a hot minute to find it), and even though it's in the square, you can't hear anything from the bedroom with the doors closed. If you see this available, and you are not sure, just DO IT. You will not regret a single penny you spend on this place. Also, YES there is an army of stairs to go up to get to this place, so if you are of limited mobility or really struggle with any form of exercise, you may want to reconsider.
(Other things that have nothing to do with the airbnb but just for your benefit things we learned)
Just a side note for anyone who has never been to this area, skip the restaurants in the square. They are overpriced and have a ton of rules about ordering, lame. But, the Brothers place on the ground floor underneath is AMAZING. Definitely make a reservation there. Also be very careful with your stuff, like EXTRA careful. Brussels is 100x worse than Paris in terms of people out to steal your stuff. Oh, and one more thing, do not pack high heels unless they are wedges, or you will likely end up falling in the very cobbled streets of Brussels.
Okay, I digress. Stay here!!