Duplex

Penobscot County, ME Duplexes for Sale

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Residential Income Duplex
Updated: Jul 16
Residential Income Duplex

49 Mill Street, Dexter, ME 04930

$193,000
2,048 sqft 0.17 AC lot
Built in 1920
Wood frame construction with clapboard exterior
Metal roof
Public water and public sewer connection
Basement included
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49 Mill Street, Dexter, ME 04930

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Three-Story Multifamily with Parking
Updated: Jul 16
Three-Story Multifamily with Parking

117 Mill Street, Orono, ME 04473

$599,900
9,120 sqft 0.25 AC lot
Vacant three‑story multi‑use building in Orono, offering flexible residential, office, and commercial configurations (subject to local approvals)
Updated heating systems with zoned baseboard heat using natural gas and hot water heating
Reinforced foundation reported; public utilities include public water and public sewer
Roof is membrane; exterior materials include masonry, stucco, and vinyl siding
Includes in‑unit washer and dryer connections, and one unit offered furnished
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Mixed-Use Commercial Building with Camper Hookups
Mixed-Use Commercial Building with Camper Hookups

77 Main Street, Bradley, ME 04411

$649,000
2,704 sqft 1.16 AC lot

Includes two rented residential units, a storefront/commercial space, four camper hookup sites, and a large parking lot.

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New Duplex with Attached Garages
New Duplex with Attached Garages

37 Lower Dedham Road, Holden, ME 04429

$525,000
1,896 sqft 1.33 AC lot

Newly constructed duplex offers two 2-bedroom, 1-bath units with attached garages and efficient heating.

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Two-Unit Duplex with Rear Decks
Two-Unit Duplex with Rear Decks

178 Birch Street, Bangor, ME 04401

$270,000
1,505 sqft

Two-unit duplex offers updated kitchens, hardwood and laminate flooring, and rear deck access for both units.

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Two-Building Mixed-Use Live-Work
Two-Building Mixed-Use Live-Work

101 Main Street, East Millinocket, ME 04430

$139,000
4,000 sqft 0.19 AC lot

For sale mixed-use property with storefront space, residential units, and a large garage-turned-barn on Main Street.

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Two-Unit Duplex With Private Entrances
Two-Unit Duplex With Private Entrances

28 Bodwell Street, Old Town, ME 04468

$250,000
1,552 sqft 0.08 AC lot

Well-maintained two-unit duplex with separate entrances, dedicated parking, and separate electrical metering.

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Two-Unit Residential Income Property
Two-Unit Residential Income Property

15 Grant Street, Bangor, ME 04401

$325,000
1,628 sqft 0.10 AC lot

Well-maintained 2-unit duplex with private porches, off-street parking, natural gas heating, and heat pumps.

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New Duplex with Attached Garages
New Duplex with Attached Garages

37 Lower Dedham Road, Holden, ME 04429

$549,900
1,896 sqft 1.33 AC lot

Newly constructed duplex features two 2-bedroom units, each with an attached garage and high-efficiency boiler heat.

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Fully Rehabbed Duplex with Private Entrances
Fully Rehabbed Duplex with Private Entrances

916 Main Street, Old Town, ME 04468

$289,900
1,500 sqft 0.14 AC lot

Fully rehabbed duplex with updated interiors, spray foam insulation, and private entrances for each unit.

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Two-Unit Residential Income Duplex
Two-Unit Residential Income Duplex

11 Tibbetts Street, Brewer, ME 04412

$269,000
2,100 sqft 0.11 AC lot

Two well-maintained units with updated kitchens and bedrooms, plus newer roof and oil tank for added reliability.

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Two-Unit Residential Income Property
Two-Unit Residential Income Property

81 Parker Street, Brewer, ME 04412

$275,000
1,835 sqft

Two-unit duplex with 3-bedroom, 1-bath layouts, substantially rebuilt in the 1990s.

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Bangor Duplex: Investor or Owner
Bangor Duplex: Investor or Owner

178 Birch Street, Bangor, ME 04401

$270,000
1,505 sqft 0.18 AC lot

Two-unit property near hospitals, schools, and downtown Bangor.

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Two-Unit Residential Income Duplex
Two-Unit Residential Income Duplex

68 West Broadway, Lincoln, ME 04457

$199,000
1,400 sqft 0.22 AC lot

Two-unit duplex investment property is fully rented, located in-town with quick access to major routes.

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Mixed-Use Duplex with Office Space
Mixed-Use Duplex with Office Space

99 State Street, Brewer, ME 04412

$375,000
4,330 sqft

Two residential units plus a finished bonus area, with first-floor commercial space featuring multiple private offices.

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Rented Duplex Portfolio
Rented Duplex Portfolio

12, 38, 61 Harvest Drive, Orrington, ME 04474

$1,399,000
5,600 sqft

Portfolio of three duplexes with two-bedroom, one-bath units and on-site garages and storage across a shared common area.

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Orono Duplex Near University of Maine
Orono Duplex Near University of Maine

3 Park Street, Orono, ME 04473

$277,000
1,656 sqft 0.19 AC lot

Spacious duplex in downtown Orono, near University of Maine.

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Well-Maintained Duplex on Private Acres
Well-Maintained Duplex on Private Acres

11 Moline Lane, Levant, ME 04456

$410,000
3.10 AC lot

Built in 2018, this duplex offers two units with open-concept living and heat pumps for efficient heating and cooling.

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Bangor Multi-Unit Investment Opportunity
Bangor Multi-Unit Investment Opportunity

16 Walter Street, Bangor, ME 04401

$259,900
2,008 sqft 0.09 AC lot

Multi-unit property with value-add potential in Bangor's heart.

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Two-Unit Residential Income Duplex
Two-Unit Residential Income Duplex

17-19 Boynton Street, Bangor, ME 04401

$229,000
3,000 sqft

Legally recognized two-unit duplex in Bangor with an owner-occupy main home and a separate efficiency apartment.

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Duplex with Two Garages
Duplex with Two Garages

9 Main Street, Corinth, ME 04427

$374,900
3,063 sqft 1.16 AC lot

Move-in ready duplex with two completed units, attached heated 1-car garage, and detached 3-car garage on 1.16 acres.

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Approved Active Adult Development Land
Approved Active Adult Development Land

Bradley Road lot: 00, Milford, ME 04461

$1,850,000
55.00 AC lot

Approved land for a 55+ active adult duplex development with infrastructure and permitting in place for phased construction.

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Two-Unit Duplex With Vacant Unit
Two-Unit Duplex With Vacant Unit

103 Chamberlain Street, Brewer, ME 04412

$289,900
1,585 sqft

Duplex with one vacant 1-bedroom unit and one occupied 2-bedroom unit generating rental income.

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Two-Unit Duplex with Off-Street Parking
Two-Unit Duplex with Off-Street Parking

326 Union Street, Bangor, ME 04401

$369,000
2,118 sqft

Upstairs tenant-occupied while the downstairs unit is vacant, with a separate outside basement entrance and off-street parking.

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Penobscot County, ME Duplexes Market Trends and Statistics

Explore 37 duplexes for sale in Penobscot County, ME, showcased through 37 active listings on our real estate platform. These investment opportunities span a total of 88,309 square feet of properties for sale, with an estimated market value of $15,449,500.

Sale prices for duplexes in Penobscot County, ME start at $139,000, averaging $417,554, and reaching up to $1,850,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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