Welcome to Solstice House! Built in 2022, the home offers 2,705 square-feet including an ADU on 20+ acres with ample room for a guest house, a barn or shop, pasture, and more. This architectural showpiece was designed in the style of Northwest Modernism, popular since the midcentury for its connection to the outdoors, high livability, natural materials, and clean lines. Three bedrooms and two baths with 9' ceilings comprise the ground level, while the pavilion-like upper level presents a grand living area with 360-degree views and a vaulted ceiling. The primary architectural gesture is the alignment of the great room with sunrise on the summer solstice, giving the house its name. With a large deck and patio to elevate the indoor/outdoor experience, horses grazing in the surrounding hills, buttes and ridges replete with wildlife, 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, the well log records an astounding 100 gallons per minute, and the property could easily support another home, barn, fenced pasture, and accessory buildings. 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.
For sale
$1,450,000
94 Rock Castle Rd, Manhattan, MT 59741
4beds
2,705sqft
Est.:
Single Family Residence
Built in 2022
20.09 Acres Lot
$-- Zestimate®
$536/sqft
$100/mo HOA
What's special
Big sky sunsetsClean linesNatural materialsVaulted ceiling
- 37 days |
- 738 |
- 55 |
Zillow last checked: 8 hours ago
Listing updated: December 30, 2025 at 08:32am
Listed by:
Blake Maxwell 406-209-0981,
Realty One Group Peak
Source: Big Sky Country MLS,MLS#: 407287Originating MLS: Big Sky Country MLS
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 3/4 bathrooms: 1
Rooms
- Room types: Three Quarter Bath, Dining Room, Family Room, Garage, Kitchen, Laundry, Living Room
Heating
- Forced Air, Natural Gas, Radiant Floor
Cooling
- Central Air, Ceiling Fan(s)
Appliances
- Included: Cooktop, Dryer, Dishwasher, Freezer, Disposal, Microwave, Range, Refrigerator, Water Softener
Features
- Vaulted Ceiling(s), Walk-In Closet(s), Wood Burning Stove
- Flooring: Carpet, Engineered Hardwood, Laminate, Tile
- Has fireplace: Yes
- Fireplace features: Wood Burning Stove
Interior area
- Total structure area: 2,705
- Total interior livable area: 2,705 sqft
- Finished area above ground: 2,705
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage, Garage Door Opener
- Attached garage spaces: 2
- Has uncovered spaces: Yes
Features
- Levels: Two
- Stories: 2
- Patio & porch: Deck, Patio
- Exterior features: Gravel Driveway, Landscaping
- Has view: Yes
- View description: Meadow, Valley, Trees/Woods
- Waterfront features: Seasonal
Lot
- Size: 20.09 Acres
- Features: Adjacent To Public Land, Landscaped
Details
- Additional structures: Guest House
- Parcel number: RDE62708
- Zoning description: RR - Rural Residential
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Cement Siding
- Roof: Metal
Condition
- New construction: No
- Year built: 2022
Details
- Builder name: Skyfarm Design+Build
Utilities & green energy
- Sewer: Septic Tank
- Water: Well
- Utilities for property: Electricity Connected, Propane, Septic Available, Water Available
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Heat Detector, Smoke Detector(s)
- Subdivision: Gallatin River Ranch
HOA
- Has HOA: Yes
- Amenities included: Park, Water, Trail(s)
- Services included: Road Maintenance
- HOA fee: $300 quarterly
Location
- Region: Manhattan
Financial & listing details
- Price per square foot: $536/sqft
- Tax assessed value: $587,728
- Annual tax amount: $5,430
- Date on market: 11/24/2025
- Cumulative days on market: 222 days
- Listing terms: Cash,1031 Exchange,3rd Party Financing
- Electric utility on property: Yes
- Road surface type: Gravel
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 11/24/2025 | Listed for sale | $1,450,000$536/sqft |
Source: Big Sky Country MLS #407287 Report a problem | ||
| 11/20/2025 | Listing removed | $1,450,000$536/sqft |
Source: Big Sky Country MLS #402240 Report a problem | ||
| 5/19/2025 | Listed for sale | $1,450,000$536/sqft |
Source: Big Sky Country MLS #402240 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,069 +2.4% | $587,728 |
| 2024 | $3,975 +1.7% | $587,728 +31% |
| 2023 | $3,910 +3563.2% | $448,637 +40245.1% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$6,992/mo
Principal & interest
$5623
Property taxes
$761
Other costs
$608
Climate risks
Neighborhood: 59741
Nearby schools
GreatSchools rating
- 7/10Manhattan Elementary SchoolGrades: PK-4Distance: 3 mi
- 6/10Manhattan 7-8Grades: 5-8Distance: 3 mi
- 6/10Manhattan High SchoolGrades: 9-12Distance: 3 mi
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