Incredible home transformations from historic to modern include a depot, a pump house, a library, and an Airstream trailer. Other unusual living spaces include a mercantile shop and a cave.

Unusual historic spaces converted into luxurious modern homes include a former saloon, an old corner store, an insane asylum, a former women's club, a boiler room and more.

Inventive homeowners from around the world show off their sleek modern homes created from converted historic spaces like a French substation, a Japanese temple, a Texas church and an Arizona brothel.

These inventive home conversions from around the world include a firehouse bachelor pad, a Greek bakery with a scenic view, a former dance hall and a gilded age garage.

Old historic structures are converted into modern homes by visionary homeowners. Explore a former power company building, an English WWII control tower, a corset factory, an elevator, a Japanese kura and more.

Home conversions from around the world include an old pumping station, a tavern, a geisha house and a chicken coop.

Transformations include an old tower, a naval coal plant, a former pharmacy, a fire station and a distillery. Don't miss these incredible repurposed homes that create luxury from old historic buildings.

Inspiring home conversions include a chapel, a straw bale house and an olive mill. Creative homeowners imagined other excellent living spaces in converted buildings like a general store, a gentleman's club and an airplane hangar.

Amazing home conversions include a 550-year-old Irish castle, an old blues hall, and a former meat packing plant. Can you imagine living in a school, grist mill or a dog kennel? What about a French gypsy wagon?

Amazing home conversions from around the world include historic sites like a Caroline castle, a former Soviet fish farm, an old hospital and more.

Go inside homes made from unusual structures with an interesting past like a stone barn, an old dance hall, a Barcelona rescue boat and a little red schoolhouse.

Unusual homes in repurposed spaces include a rowdy old tavern, a farm silo, a Manhattan church and others. Don't miss these incredible transformations from historic structures to modern, luxurious homes.

With creativity and vision, historic structures are transformed into modern homes. Go inside a converted sugar mill on St. Croix, an old boot factory in Austin, a cottage-style school bus and even a Victorian clock tower.