US grandpa's $100K treehouse becomes $325K backyard castle

What started as a simple backyard play area vision transformed into a stunning treehouse sanctuary. Priced at $325,000, this remarkable creation boasts a pirate ship and an exciting zipline. Meticulously designed by professional engineers, the treehouse prioritizes safety and the health of the trees. Its multi-tiered layout offers cozy lofts perfect for family bonding and unforgettable gatherings, making it an enduring family attraction filled with wonder and creativity.