Sirhowy Valley, Wales — Mikey Allen didn't plan to build a castle. He just needed somewhere to be alone, to find some peace. But he also needed something to occupy his time and drown out his thoughts.

The cave sits at the center of 10 contiguous lots, including six leveled homesites, which occupy 0.64 acres. Currently set up without running water or a bathroom, the cave home doesn't have a kitchen ...

The world’s loneliest house, stuck on the side of a remote mountain range, had lain empty for 100 years — but its mystery remains. Nearly 9,000 feet above sea level in the midst of Italy’s sprawling ...

Have you ever dreamed of living in your own fairytale castle? Well you're in luck because a Tamborine Mountain home complete with turrets, spires and curved stone walls is up for sale. On the market ...