Ranch Homesite with Private River
For Sale
$275,000
Horse Castle Road, Manhattan, MT 59741
LAND - Manhattan, MT
Property SizeContact for details
Lot Size19.86 Acres
Days on Market11
Property Features for Horse Castle Road
General Information
Property type
Land
Property subtype
Other
Zoning description
RR
Subdivision
Gallatin River Ranch
Lot features
Adjacent To Public Land, Rolling Slope
Directions
Horse Gulch Rd turn right onto Twin River Cut Off Rd. Do not drive all the way to the end of the driveway or it will be difficult to turn around. USE ONX/Land ID or Land Glide to identify boundary.
Standard status
Active
APN
RDE44684
Lot size
19.86 Acres
Taxes and HOA fees
Tax Year
2025
Tax Description
GALLATIN RIVER RANCH, S23, T02 N, R03 E, LOT 100, ACRES 19.86, S2SE4SW4 COAS 1852A
Tax Annual Amount
1135
HOA Fee
$100 Monthly
Legal Description
GALLATIN RIVER RANCH, S23, T02 N, R03 E, LOT 100, ACRES 19.86, S2SE4SW4 COAS 1852A
Amenities
private Gallatin River access
maintained trails
equestrian center
preserved open space
Listing Agency:
RE/MAX Legacy
(406) 586-3092
Listed By:
Shawn Gaugler · License #BRO-52482
(406) 548-5258
Added: Jul 24
Changed: Jul 26
Last Checked: Aug 3 at 2:06PM
MLS# 413516
Copyright © 2026 Big Sky Country MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
Lot 100 at Gallatin River Ranch is an owner-build homesite on 19.86 acres, positioned near the front of the ranch for year-round access. The property offers the space to design and build a custom Montana home within the privacy and open setting of the community.
Ownership at Gallatin River Ranch includes private Gallatin River access reserved for property owners, along with miles of maintained trails, abundant wildlife, and thousands of acres of preserved open space. The homesite is also close to the ranch’s professionally operated equestrian center, which features boarding and indoor and outdoor riding arenas, training opportunities, and direct access to extensive riding trails throughout the ranch. For everyday convenience, Manhattan is described as minutes away, with Yellowstone International Airport (BZN) approximately 20 minutes from the ranch and Bozeman within an easy drive. There are two adjoining lots offered for sale by another brokerage; ask your agent for details.
Ownership at Gallatin River Ranch includes private Gallatin River access reserved for property owners, along with miles of maintained trails, abundant wildlife, and thousands of acres of preserved open space. The homesite is also close to the ranch’s professionally operated equestrian center, which features boarding and indoor and outdoor riding arenas, training opportunities, and direct access to extensive riding trails throughout the ranch. For everyday convenience, Manhattan is described as minutes away, with Yellowstone International Airport (BZN) approximately 20 minutes from the ranch and Bozeman within an easy drive. There are two adjoining lots offered for sale by another brokerage; ask your agent for details.
Key Highlights
- Lot 100 at Gallatin River Ranch in Manhattan, Montana, with approximately 20 acres for building a custom home
- Near the front of the ranch for easy year‑round access and quick access to the ranch entrance
- Private Gallatin River access reserved exclusively for property owners
Property Analytics
Current Use
Location Intelligence
Trade Area within ½ mile
2
Businesses Nearby
Explore this area
Business Placement
Demographics for 59741, MT
5,397
Population
2,330
Households
2.3
Avg Household Size
39
Median Age
36%
College-Educated
99%
High-School Grad
164.9 sq mi
ZIP Area
33
Density / Sq Mi
$86,382
Median Household Income
$48,460
Median Earnings
$1,676
Median Rent
$562,300
Median Home Value
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Agricultural land / Farmland - Lot 100 at Gallatin River Ranch offers 19.86 acres, near the front entrance, with owner-only Gallatin River access.
Where is this agricultural land / farmland located?
The property is located at Horse Castle Road Manhattan, MT.
What is the asking price?
The asking price for this property is $275,000.
What are key features of this property?
This property features: Lot 100 at Gallatin River Ranch in Manhattan, Montana, with approximately 20 acres for building a custom home; Near the front of the ranch for easy year‑round access and quick access to the ranch entrance; Private Gallatin River access reserved exclusively for property owners
