i've lived on the same street for essentially my entire life and only a few years ago i discovered this building a five minute walk from my house. i've dug around as much as possible online and i have no idea what it used to be. its a fairly small structure with no signs or important objects left behind
unfortunately there is construction on the lot and security now and i believe it will be torn down or otherwise repurposed soon
these photos are from May 2020, let me know what you think it could be !
(sorry for the poor quality of the last one, could not get the file to shrink in size :/ )