One can also find houses that carry no restrictions for a few thousand dollars some places in Europe. For a couple of decades, it has been popular with Brits to buy houses in Bulgarian villages in the mountains in the vacinity of Veliki Turnovo and near the coast and restore them, sometimes as a vacation cottage but often to move there themselves. These houses cost a few thousand pounds and are generally structurally sound but need some changes for western standards like indoor bathrooms. Culturally, even if they have flushing toilets, those tend to be located in an outbuilding, not the main house.
If one wanted to restore a property in a town like this in Italy, it might be wise to see what could be bought at a cheap price directly from a landowner, as those would not have the contract restrictions that the one dollar houses have.