Located off the original Route 66 in Carlinville, Illinois, this former church is a gateway to history — but full of future opportunity. Its listing on Special Finds advertises the potential of the property as a possible bed-and-breakfast or the ultimate work-from-home situation. It’s also perfect for parties: The building can hold large crowds, and the cathedral is decorated with metallic stars. Currently it’s listed for $399,000 on Special Finds.