When I was looking through flats in Building A, I was scanning over all the floor plans together and several flats with unusually large balconies caught my eye.
It seemed that on just one side of the building complex, the ground floor was wider and huge terrace balconies were built on top of the extended ground floor.
The second floor flats on this side of the building have huge 92sq m (990sq ft) terraces, but if you went one floor higher to the 3rd through fifth floors, you would lose the large balcony and pay 20,000CHF more per level rise.
The flats on that side of the building still had pretty big 29sq m (315sq ft). But who in their right mind would pay thousands more to have so much less space?