In 2008, a California couple bought a home and found remnants of an old backyard railway; they rebuilt the garden train with a former Disney Imagineer, and the estate sold for $8.5 million

• But this one has a station, a tunnel, and a train that riders can climb aboard!
• Tucked into the 1.55-acre estate in La Cañada Flintridge, a hillside community about 15 miles north of downtown Los Angeles, is one feature that not many homes can claim.