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Duplex with Detached Guest House
For Sale
$749,900

121 & 135 Boon Road, Somers, MT 59932

MULTI_FAMILY - Other - Somers, MT

Property SizeContact for details
Lot Size0.60 Acres
Days on Market98

Property Features for 121 & 135 Boon Road

General Information

Property type Residential Multi Family
Property subtype Other
Zoning description Scenic Corridor
Rooms Basement, Laundry Room
Parking features Garage, Open
Interior features WalkInClosets
Exterior features Courtyard, FirePit, RainGutters, Storage
Fireplace 1
Appliances Dryer, Dishwasher, Range, Refrigerator, WaterSoftener, Washer
Lot features Back Yard, Corners Marked, Front Yard, Gentle Sloping, Landscaped, Rock Outcropping, Views, Level
View Mountains, Lake
Elementary school district District No. 29
Middle school district District No. 29
High school district District No. 29
Directions Take highway 93 to Somers. Boon Rd. is on the north side of the road across from the public lake access. First house on the right. 121 Boon Rd is the main house, 135 Boon Rd. is the guest house.
Standard status Active
APN 07383426201090000
Lot size 0.60 Acres

Taxes and HOA fees

Tax Year 2025
Tax Description S26, T27 N, R21 W, TR 4BB & 4BC & 4BF IN GOVT LOT 3 Additional Assr#s: 0000087900, 0000980470
Tax Annual Amount 4339
Legal Description S26, T27 N, R21 W, TR 4BB & 4BC & 4BF IN GOVT LOT 3 Additional Assr#s: 0000087900, 0000980470

Utilities

Sewer type Septic Tank, Private Sewer
Heating system Natural Gas, Fireplace(s), Forced Air
Water source Well

Building Details

Year built 1912
Floors in Building 2
Number of units 2
Building materials CementSiding, WoodSiding, WoodFrame
Roof type Metal
Architectural style Other
Additional Structures Storage
Listing Agency: Performance Real Estate, Inc.
Listed By: Mark Jason Kuhl · License #RRE-BRO-LIC-45209
Added: May 5 Changed: Aug 10 Last Checked: Aug 10 at 10:06PM
MLS# 30069902

Copyright © 2026 Montana Regional 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.

This duplex is set up as two homes on one lot, offering flexible living and lodging options. The main residence provides an open-concept floor plan with a main-level primary suite, an office, a laundry room, and an upper-level suite with bonus space. It also includes a wraparound deck plus patios and professionally landscaped grounds. The detached guest house is fully remodeled and includes its own kitchen, living area, loft bedroom, full bathroom, private fenced yard, covered patio, and dedicated storage.

Fresh interior paint has been completed in both residences. The property is served by a shared well and private septic (septic tank), and it is heated with natural gas forced air with fireplaces. Exterior features include a courtyard, fire pit, rain gutters, and storage, and parking includes open spaces and a garage. Built in 1912, the roof is metal.

The property is located at 121 & 135 Boon Road in Somers, Montana, within walking distance of Somers Beach State Park, the public boat launch, and the Great Northern Rails to Trails. The property has no covenants, and short-term rentals are allowed.

Key Highlights

  • 4‑bedroom, 3‑bath main residence with an open‑concept floor plan and wraparound deck
  • Fully remodeled detached guest house with kitchen, living area, loft bedroom, full bath, private fenced yard
  • 0.597‑acre lot served by a shared well and private septic (septic tank)

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Building Supply Plumbing Service Dental Office Pharmacy Cafe & Coffee Shop Pet Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

45
Businesses Nearby

Demographics for 59932, MT

1,558
Population
1,033
Households
1.5
Avg Household Size
47
Median Age
37%
College-Educated
83%
High-School Grad
27.2 sq mi
ZIP Area
57
Density / Sq Mi
$57,325
Median Household Income
$49,146
Median Earnings
$1,122
Median Rent
$617,500
Median Home Value

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Duplex with a main residence and fully remodeled detached guest house featuring a private fenced yard.
Where is this duplex located?
The property is located at 121 & 135 Boon Road Somers, MT.
What is the asking price?
The asking price for this property is $749,900.
What are key features of this property?
This property features: 4‑bedroom, 3‑bath main residence with an open‑concept floor plan and wraparound deck; Fully remodeled detached guest house with kitchen, living area, loft bedroom, full bath, private fenced yard; 0.597‑acre lot served by a shared well and private septic (septic tank)
More about this property
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