4122 186 Blvd, Russell, KS 67665

Introducing the Castle on Fossil Lake, an architectural masterpiece offering the perfect blend of luxurious country living and income-generating potential. This 9,600 square foot estate is nestled on 5 scenic acres overlooking Fossil Lake just outside of Russell, Kansas. Whether envisioned as a prestigious private residence, bed and breakfast, AirBnB or retreat destination, this property delivers both elegance and opportunity on a grand scale.

The home features exceptional craftsmanship and modern upgrades, including soaring 20-foot ceilings with hand-distressed wooden beams, a chef's kitchen with a copper-tile ceiling, stone walls, arched openings, and Venetian plaster finishes. With 4 bedrooms, 4.5 bathrooms, and versatile spaces like a butler's pantry, hearth room, and study, the home is perfect for multigenerational living or entertaining. The master suite is a private retreat with a jacuzzi tub, expansive walk-in closet, private balcony, and rooftop access, while the fully finished basement boasts a custom bar, wine racks, bookcases, and entertainment space.

Outdoors, enjoy professional landscaping, a fenced yard with underground sprinklers, a waterfall flowing into the lake, a sizable concrete patio, and a lakeside fire pit for viewing those stunning Kansas sunsets. The property also includes a 36x42 insulated and heated Morton building with RV hookups, Nex-Tech fiber optic cable (high speed internet and tv), solar-ready SPAN Smart Panels, and recent upgrades like fresh exterior paint, LED lighting, and white oak flooring. Approved permits for a bed and breakfast, retreats, and 3 additional ADUs make this property a lucrative investment.

Property Highlights:

• 9600 square feet, 4 bedrooms plus bonus playroom/nursery and 4.5 bathrooms.

• 5 acres with Fossil Lake frontage.

• Approved B&B and educational event permits.

• 3 additional ADUs approved for construction.

• 5 SPAN Smart Panels, Solar-Ready and Smart Home features.

• Whole home security system and home audio system.

• Spray-in insulation and soundproofing.

• Nex-Tech fiber optic cable (high speed internet and tv service).

• Rural water and water well.

• Midwest Energy gas service.

• 2-car attached garage.

• 36×42 heated Morton building with RV Hookup.

• Minutes from Interstate 70.

• 20 minutes to Hays Regional Airport.

Recent Premium Upgrades ($100,000+ invested):

• State-of-the-art electrical system featuring 5 SPAN Smart Panels, the pinnacle of home automation and energy management making the home 100% solar-ready. The property has the potential to be off-grid if desired.

• Professional-grade white oak flooring throughout the main level, installed and finished to commercial standards.

• Complete LED conversion with smart switches, transforming every room with customizable lighting.

• New HVAC heat pump ensuring year-round comfort and efficiency.

• Fresh interior and exterior paint creating move-in ready perfection.

Conveniently located just minutes from Interstate 70 and 20 minutes from Hays Regional Airport, the Castle offers remarkable accessibility while maintaining complete privacy. Russell’s charming downtown is a short drive away, while Wilson Lake—Kansas’s clearest lake—provides world-class recreation nearby.

An Investment in Lifestyle and Legacy:

Whether the property is used as a private residence, thriving hospitality business, creative retreat center, or multi-generational family compound, it delivers on every level. With its combination of architectural distinction, cutting-edge technology, approved business operations, and stunning natural setting, the Castle on Fossil Lake represents a truly singular opportunity in the Midwest market.

If you have any questions or would like to schedule a private showing. Shown by private appointment only. Financial verification required prior to viewing.