Hi all I have a question if any body could help with.

I am building a 3D model of the building in the attached photo and what I would like to know is there a 3rd floor inside that allows access to the 2 top windows? . I see these windows in a lot of buildings I have photos of in my research folder in towns in the lower Normandy area. Also would the top level be all floor area or partial floor area like a mezzanine floor.

Thanks in advance.