In the town I live in one of the worst kept secrets is a small hundred year old mixed use 2 or 3 story building. The Laundromat at the bottom with a handful of old washing machines and dryers is always locked and never actually open. Former tenants have publicly stated it’s purely a front because the landlord doesn’t want to bother with a commercial tenant but because of the zoning it needs a commercial space on the ground level so they maintain a fake laundromat