The most expensive home in Kansas is a mansion with scuba tunnels and a waterfall — and it's selling for almost $11 million. Take a look inside.

Debanjali BoseNov 10, 2020, 04:53 IST

The waterfall.The Perfect Spot

A Kansas home with seven bedrooms and a waterfall is on the market for $10.9 million.
KCTV, a local news outlet, called it "the most expensive home" in the state.
On top of its water park-like amenities, the home, nicknamed "Spirit of Avalon," also has a wine cellar, a two-story library, and a recreation room with a projection screen.

The most expensive house in Kansas is on the market for $10.9 million, local news outlet KCTV reports. The sprawling estate, located on 17,000 square feet in the Greater Kansas City area, is known as "The Spirit of Avalon."

The pricey home is spacious, with seven bedroom ad seven bathrooms. It's also filled with luxe amenities, including a commercial-grade kitchen, a library, and a 4-car attached garage. But what really sets the home apart are its more unique features — namely, scuba diving tunnels and a waterfall.

Forbes reports that late natural gas executive and scuba lover Dennis Langley (who once served as the speechwriter for President-elect Joe Biden) and his wife, Lyn, built the house and its various add-ons.

Per Zillow, the home has been on the market since at least September 2019, when it was listed for $11.8 million. The asking price was cut to $10.9 million in July.

Katie Casey and Gary Hosack of Crown Realty currently hold the listing.

"The Spirit of Avalon" is a sprawling estate located in the Greater Kansas City area. It sits on over 17,000 square feet of land, according to the listing.

The "Spirit of Avalon." The Perfect Spot

Per Forbes, the late natural gas executive Dennis Langley and his wife Lyn built the house. Langley also once worked as a speechwriter for President-elect Joe Biden.

An exterior shot of the home. The Perfect Spot

Local news outlet KCTV called the Spirit of Avalon "the most expensive home" in the state. The typical home in Kansas is valued at $165,364, per Zillow's latest estimates.

A waterfall on the grounds around the house. The Perfect Spot

Local news outlet KCTV called the Spirit of Avalon "the most expensive home" in the state. The typical home in Kansas is valued at $165,364, per Zillow's latest estimates.

Listing agency Crown Realty notes that the home has seven bedrooms, seven full bathrooms, and an additional seven half-bathrooms.

One of the seven bedrooms in the home. The Perfect Spot

The home also has a commercial-grade kitchen, according to the listing.

The kitchen. The Perfect Spot

There's plenty of space for entertaining. According to Crown Realty, the home's rec room doubles as a mini home theater, complete with a projection screen.

The billiards table and projection screen in the recreation room. The Perfect Spot

Additionally, the property has its own spacious wine cellar.

The wine cellar. The Perfect Spot

Per Crown Realty, the property also has an office that spans two stories.

The office. The Perfect Spot

The listing also highlights the home's private scuba diving tunnels, which feature fossils and a grotto, and its waterfall — certainly the property's most unique amenities.

The waterfall and the pond it feeds into. The Perfect Spot

The listing also highlights the home's private scuba diving tunnels, which feature fossils and a grotto, and its waterfall — certainly the property's most unique amenities.

The home has a large pumping system that keeps the water clean, per the listing agents. Water from the tunnel, grotto, and waterfall feeds into a freshwater pond.

A aerial shot of the home. The Perfect Spot

You can even see water from inside the home. "One of the water features goes under the breezeway room that connects the main home and library addition and is visible [through] glass viewing panels in the floor," the listing notes.

An indoor swimming area. The Perfect Spot

You can even see water from inside the home. "One of the water features goes under the breezeway room that connects the main home and library addition and is visible [through] glass viewing panels in the floor," the listing notes.

The listing also mentions a garage that fits four cars and a carriage house with its own bedroom and kitchen.

Inside the carriage house. The Perfect Spot

The home's indoor swimming area is tucked away in a grotto, which was constructed over the course of three years circa 2000, according to the listing.

An indoor swimming area. The Perfect Spot

The grotto also features a small seating and bar area.

A seating area. The Perfect Spot

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The most expensive home in Kansas is a mansion with scuba tunnels and a waterfall — and it's selling for almost $11 million. Take a look inside.

"The Spirit of Avalon" is a sprawling estate located in the Greater Kansas City area. It sits on over 17,000 square feet of land, according to the listing.

Per Forbes, the late natural gas executive Dennis Langley and his wife Lyn built the house. Langley also once worked as a speechwriter for President-elect Joe Biden.

Local news outlet KCTV called the Spirit of Avalon "the most expensive home" in the state. The typical home in Kansas is valued at $165,364, per Zillow's latest estimates.

Listing agency Crown Realty notes that the home has seven bedrooms, seven full bathrooms, and an additional seven half-bathrooms.

The home also has a commercial-grade kitchen, according to the listing.

There's plenty of space for entertaining. According to Crown Realty, the home's rec room doubles as a mini home theater, complete with a projection screen.

Additionally, the property has its own spacious wine cellar.

Per Crown Realty, the property also has an office that spans two stories.

The listing also highlights the home's private scuba diving tunnels, which feature fossils and a grotto, and its waterfall — certainly the property's most unique amenities.

The home has a large pumping system that keeps the water clean, per the listing agents. Water from the tunnel, grotto, and waterfall feeds into a freshwater pond.

You can even see water from inside the home. "One of the water features goes under the breezeway room that connects the main home and library addition and is visible [through] glass viewing panels in the floor," the listing notes.

The listing also mentions a garage that fits four cars and a carriage house with its own bedroom and kitchen.

The home's indoor swimming area is tucked away in a grotto, which was constructed over the course of three years circa 2000, according to the listing.

The grotto also features a small seating and bar area.