94 Rock Castle Road, Manhattan, MT 59741

• 4 beds |
• 3 baths |
• 2,705 sqft

Property Description

Welcome to Solstice House. Built in 2022, this Scandinavian-style home offers 2,705 square-feet with an ADU, located on 20+ acres with ample room for a guest house, a barn or shop, fenced pasture, and more. This home pairs well with the natural landscape via floor-to-ceiling windows, high livability, natural materials, and clean lines. Sensible in the way of European living, the interiors also hit the mark for 2026's trend of "quiet luxury," emphasizing high-end homes of reasonable scale with meaningful details, a simplified lifestyle, and understated comfort. Three bedrooms and two baths--all with 9' ceilings--comprise the ground level, while the pavilion-like upper level presents a grand living area with a vaulted ceiling and 360-degree panoramic views. One unique characteristic is the alignment of the primary ridge and great room with sunrise on the summer solstice, giving the house its name. A large deck and patio elevate the indoor/outdoor experience while horses graze in the surrounding hills, buttes and ridges replete with wildlife, and Big Sky sunsets. It's a tranquil place where evenings feel like weekends and weekends feel like escapes. In support of the primary home, there's an ADU with a private entrance, covered parking for a drift boat or small camper, the well log records an astounding 100 gallons per minute, and the setting offers outdoor access in every direction. From the very first day, the intent was to surpass the new objectives for a 21st-Century home. Sustainability is embodied by an array of natural and time-proven materials, the energy-conserving layout, appliances, and fixtures, exterior material selection and planning to diminish wildfire risks, off-grid water treatment and a highly productive water source for living, landscaping, and gardening, solar-ready roof and wiring path, and an enduring structural frame that sets this home up for many generations of comfortable living. Located in Gallatin River Ranch, the vast 6,000-acre development is lifestyle-enhancing with two famous rivers, an impressive Equestrian Center, two riverside parks, and over 20 miles of private roads and trails great for hiking and biking. Less than three miles from charming Manhattan, Mont., Solstice House is a 20-minute drive from the airport and 30 minutes to Bozeman's growing amenities.

Listing Status:

Active

Data Last Updated:

April 1, 2026 at 7:18PM

Listing Office:

Realty One Group Peak : 406-219-3075

Listing Agent:

Blake Maxwell : 406-209-0981

MLS ID:

407287

Interior

• General: Vaulted Ceiling(s)Walk-In Closet(s)Wood Burning Stove
• Appliances: CooktopDryerDishwasherFreezerDisposalMicrowaveRangeRefrigeratorWater Softener
• Flooring: CarpetEngineered HardwoodLaminateTile
• A/C: Central AirCeiling Fan(s)
• Heating: Forced AirNatural GasRadiant Floor
• Fireplace: Wood Burning Stove

Exterior

• General: Gravel DrivewayLandscapingGuest House
• Other Structures: Guest HouseDeckPatio
• Parking: AttachedGarageGarage Door Opener

Construction

• Roofing: Metal
• General: Cement Siding2

Location

• Road/Access: Gravel
• HOA Amenities: ParkWaterTrail(s)Road Maintenance300.0Quarterly
• Originating MLS: SWMT_BSC
• County: Gallatin

Lot

• Zoning: GALLATIN RIVER RANCHS23T02 NR03 ELOT 49ACRES 20.09S2SW4SW4 COS 1852ARDE62708
• View: MeadowValleyTrees/WoodsView

Utilities

• Utilities: Electricity ConnectedPropaneSeptic AvailableWater Available
• Water: Well
• Sewer: Septic Tank

Financial

• Source: SWMT_BSC