Helena, MT Duplexes for sale

Updated: Oct 5

Four-Unit Duplex Property

925, 927, 929 and 931 Cannon Street, Helena, MT 59601

$900,000

3,360 sqft 0.28 AC lot

Two duplex buildings offered together, with four total units
Each unit has 2 bedrooms, 1 bathroom, and 840 square feet
One‑car garage and private outdoor space for every unit
3,360 square feet of building area on a 0.28‑acre lot
Built in 1963; exterior painting is planned

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Updated: Oct 6

Historic Brick Duplex

31 and 29 S Rodney Street, Helena, MT 59601

$530,000

3,861 sqft 0.12 AC lot

Two side‑by‑side homes, each with 3 bedrooms and 1.5 bathrooms
3,861 square feet on a 0.119‑acre lot; built in 1887
North residence is tenant‑occupied; south residence is owner‑occupied
South unit has an updated kitchen, newer flooring, and a one‑car garage
Furnace installed in 2017; newer windows, water and sewer services, gutters, and timber‑frame porch

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Duplex with Two Garages

1232 Hauser Boulevard, Helena, MT 59601

$494,900

2,052 sqft 0.18 AC lot

Both apartments are occupied and have separate garage arrangements.

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Duplex with Mountain Views

3686 Travertine, Helena, MT 59602

$699,000

3,092 sqft

Income-producing residential property with private outdoor space, attached garages, and convenient access to Helena amenities.

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Duplex with Four-Car Garage

6155 Scott Lane, Helena, MT 59602

$699,000

10.85 AC lot

Private acreage property with separate living areas, a wraparound deck, and a heated workshop.

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Occupied Duplex with Private Yards

1423/1421 Poplar Street, Helena, MT 59601

$495,000

0.17 AC lot

Two maintained rental units include appliances, off-street parking, and separate outdoor areas.

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Two-Unit Duplex with Garage

1035 Breckenridge Street, Helena, MT 59601

$439,900

0.08 AC lot

Historic residential property offers separate living spaces, a backyard, basement storage, and multiple parking options.

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Duplex with Heated Shop

6445/6455 St Louis Gulch Drive, Helena, MT 59602

$985,000

20.00 AC lot

Two residences, equestrian improvements, and a separate heated shop support flexible rural living and work uses.

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Duplex with Attached Garages

3686 Travertine Way, Helena, MT 59602

$699,000

0.19 AC lot

Well-maintained income property with updated kitchens, private yards, and convenient access to Helena shopping, dining, schools, and recreation.

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Occupied Two-Unit Duplex

1423/1421 Poplar, Helena, MT 59601

$495,000

2,256 sqft

Two occupied residences offer separate layouts, appliances, private yards, and off-street parking.

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Four-Unit Duplex Portfolio

925, 927, 929 And 931 Cannon Street, Helena, MT 59601

$900,000

Two matching duplexes offer private outdoor areas and individual one-car garages for each apartment.

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Two-Unit Duplex with Detached Garage

1035 Breckenridge Street, Helena, MT 59601

$439,900

Separate kitchens, flexible living areas, basement storage, and a detached garage support residential use.

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Duplex with Detached Garage Living Space

2100 Villard, Helena, MT 59601

$540,000

A detached garage contains a separate living area alongside the standalone house.

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Renovated Duplex with Garage

1021 Leslie Avenue, Helena, MT 59601

Contact for pricing

3,036 sqft 0.21 AC lot

Updated duplex with a separate-entry lower unit, fenced yard, and detached garage with additional upper-level space.

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Based on your search, we've compiled 18 Potential Opportunities for your consideration. Besides 14 Active listings in Helena, MT, we suggest exploring several alternatives: 4 properties in Nearby Cities

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Duplex with Attached Garage

925 W Woolman Street, Butte, MT 59701

$299,900

Two-unit residential property with separate layouts, covered outdoor space, parking, and a remodeled lower residence.

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Duplex with Mountain Views

7 Leprechaun Lane, Clancy, MT 59634

$832,000

The residence includes a full set of kitchen appliances and a washer and dryer.

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Duplex with Two Rental Units

925 W Woolman Street, Butte, MT 59701

$299,900

Duplex offering a 3-bedroom upper unit and a 1-bedroom lower unit with an attached garage and off-street parking.

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Modern Duplex with Heated Garages

19 Berry Lane, Townsend, MT 59644

$1,130,000

1.00 AC lot

Newly built two-unit property with contemporary finishes, lake access, and private well and septic systems.

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Helena, MT Duplexes Market Trends and Statistics

Explore 14 duplexes for sale in Helena, MT, showcased through 14 active listings on our real estate platform. These investment opportunities span a total of 17,657 square feet of properties for sale, with an estimated market value of $8,316,700.

Sale prices for two-family homes in Helena, MT start at $439,900, averaging $639,746, and reaching up to $985,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

Neighborhood	Average Price
59601	$466.4K
59602	$794.3K

Neighborhood

Average Price

59601

$466.4K

59602

$794.3K