18,000 Square-Foot Southern Highlands Megamansion with Lazy River, Water Slide Sells for Over $15 Million
LAS VEGAS, NV – A massive “megamansion” located in one of Las Vegas’ most affluent communities and bosting a plethora of lavish perks has sold this week for over $15 million.
Located in the guard-gated community of Southern Highlands on a 1.36-acre plot of land, the estate in question sold for $15.5 million – a significant discount from its original $19.75 million asking price – and comes in at a whopping 18,000 square-feet of living space.
The home – which has a Mediterranean-style design outside with a tiled roof and columned entryway, but an ultra-modern interior – has eight bedrooms, a grand entry with an imperial staircase and an oculus skylight above the foyer, and an entire floor solely for entertaining guests, including a series of inter-connected pools.
A covered patio in the backyard leads to an outdoor recreation area, with starts with a circular artificial river with an actual flowing current – commonly known as a lazy river – that allows continuous relaxing trips floating around the property. Adjacent to the lazy river is a waterfall that leads down one level to a waterslide and pool, as well as a putting green, a pickleball court, a guest casita and a six-car garage.
The interior is no less impressive, with a primary suite – which has its own massage room and two closets – and two accessory bedrooms taking up the top floor. There is also a full-scale salon, a karaoke room, a cinema room, and a game room with a full bar and lounge.
The seller, Bill Piercey of California, originally purchased the property for $7.75 million while it was still in the midst of being built in 2020; he initially listed the property for sale in 2023 for $25 million and later dropped it to $19.75 million in February 2025 before settling on $15.5 million with an undisclosed buyer.
Shelter Realty Property Management specializes in the areas of Henderson, Las Vegas and North Las Vegas, NV. Feel free to give us a call at 702.376.7379 so we can answer any questions you may have.
Christopher Boyle is an expert investigative journalist for SEARCHEN NETWORKS® and reports for independent news and media organizations in the United States. Christopher keeps a keen-eye on what’s happening in the Vegas real estate market on behalf of Shelter Realty Property Management