16 of the most unusual homes on the market

Estately

Who needs a traditional white picket fence when you could have your own castle … or train car?

We had our friends at property search site Estately round up some of the most unusual homes for sale in the US right now. 

From a Texas mansion with its own bunker that can sleep 12 people to Sarah Palin’s Arizona home, these 16 unconventional houses are available for purchase right now. 

Live inside this spaceship-like dome in New York.

This wooden dome home is surrounded by 28 acres of forest in Mohonk Preserve in New York.

With 2,300 square feet of space, it has three bedrooms, two levels, and a library. Plus, there’s a cedar deck outside that surrounds the home.

Address: 116 Canaan Road, New Paltz, NY

Price: $899,000

This home looks normal at first glance — until you realize it has its own railroad.

This nearly 20-acre estate has its own railroad that goes through tunnels and over elevated beams — there's even a video of the homeowner riding it. It’s on sale in Sherwood, Oregon, and includes gardens, a pasture, and outbuildings.

The main home is 4,900 square feet with four bedrooms and a game room.

Address: 18055 SW Seiffert Road, Sherwood, OR

Price: $2.9 million

You could also live in a little red caboose in Wisconsin.

While living in a century-old train car may not sound luxurious, this caboose was converted into a summer home and has a kitchen, bath, eating area, and bunk beds.

There’s also a two-story cabin (or "train station") with a porch, game room, bedroom, and deck.

Address: 6004 Bay Shore Drive, Sturgeon Bay, WI

Price: $165,000