Oakland Township, Mich. Modeled after a medieval castle, this five-bedroom home in a Detroit suburb is more than 60 feet high and has hidden doors, passageways, and staircases and 26 rooms, including secret rooms. The house, built in 1990, also has an elevator, five fireplaces, ornate carved-wood and other details, and an open living room and dining area with vaulted, coffered ceilings and arched windows. The wooded 6.25-acre property includes a moat with a drawbridge. $2,500,000. Dylan Tent, Signature Sotheby’s International Realty, (248) 990-0356
Pinecrest, Fla. The backyard of this 2019 six-bedroom home includes a large tree house with a porch, swing, and climbing wall. The light, airy main house features an open layout, floor-to-ceiling windows lining corridors and walls, a primary suite with dual sinks and a walk-in…