This "Aprese Ski-House Treehouse" was featured on season 6 of Animal Planet show "Treehouse Masters." The sprawling, 10-acre property also features a wealth of other outdoor amenities, including an outdoor kitchen, hot tub, fireplace and sport court.

The "Aprese Ski-House Treehouse" was built to blend harmoniously into the landscape of this 10-acre Washington estate. The treehouse was featured on season 6 of the Animal Planet show "Treehouse Masters."

This 10-acre Washington estate comes complete with an elaborate treehouse that was featured on Animal Planet show "Treehouse Masters." The rustic structure fits in with its natural wooded surroundings.

A cozy fireplace and loads of windows create a perfect retreat inside this Washington treehouse. The property's sprawling entertainment spaces extend outside to multiple terraces highlighted by an outdoor kitchen, hot tub, fireplace, sport court and this "Aprese Ski-House Treehouse," which was featured on season 6 of Animal Planet's "Treehouse Masters."