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    Idaho Duplexes for Sale

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    Boise, ID Pocatello, ID Idaho Falls, ID Nampa, ID Coeur D Alene, ID Post Falls, ID Twin Falls, ID Sandpoint, ID
    294 properties
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    Duplex With Separate Apartment
    Updated: Aug 25
    Duplex With Separate Apartment

    475 Linden Avenue, Rexburg, ID 83440

    $725,000
    5,564 sqft 0.38 AC lot
    5,564‑square‑foot duplex‑style property on a 0.38‑acre lot
    6‑bedroom primary home with a separate 2‑bedroom, 1‑bath apartment
    Kitchen includes commercial‑style cooktop and hood, double ovens, oversized island, and custom cabinetry
    Three‑car garage, large laundry room, and extensive storage
    Brand‑new central A/C; gas forced‑air heat in main home and electric forced‑air heat in apartment
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    Furnished Duplex on Acreage
    Updated: Aug 7
    Furnished Duplex on Acreage

    8481 Big Foot Rd, Melba, ID 83641

    $1,100,000
    4,960 sqft 1.34 AC lot
    1.34‑acre duplex property with 4,960 square feet
    Six bedrooms and four bathrooms across multiple living spaces
    Daylight basement includes three bedrooms and a second kitchen
    Separate entrances support distinct living arrangements
    Fully furnished with appliances, including washer/dryer
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    Duplex with Attached ADU
    Duplex with Attached ADU

    3811 E 228 N, Rigby, ID 83442

    $609,900
    2,568 sqft 1.00 AC lot

    Two separate living areas offer flexible residential income or multigenerational occupancy within a country setting.

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    Duplex With Separate Apartment
    Duplex With Separate Apartment

    475 Linden Ave, Rexburg, ID 83440

    $725,000
    5,564 sqft

    Flexible residential income property with a main residence, auxiliary apartment, private garage, and extensive storage features.

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    Duplex with Oversized Detached Garage
    Duplex with Oversized Detached Garage

    790-792 S Curtis Rd, Boise, ID 83705

    $702,000
    4,112 sqft 0.21 AC lot

    Two separately metered units offer private entrances, yard areas, and flexible multi-level layouts.

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    Duplex With Pool And RV Hookup
    Duplex With Pool And RV Hookup

    3795 N 33rd St, Boise, ID 83703

    $995,000
    3,256 sqft 0.36 AC lot

    Two separated living areas support flexible owner-occupant or rental configurations.

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    River-View Duplex Property
    River-View Duplex Property

    7715 Highway 12, Kooskia, ID 83539

    $989,500
    1,902 sqft 5.02 AC lot

    Two residences, substantial outbuildings, RV accommodations, and water features occupy a landscaped Idaho acreage setting.

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    5-Unit Apartment Property
    5-Unit Apartment Property

    408A 410A S Main St, Kellogg, ID 83837

    $995,000
    7,764 sqft

    Two-building multifamily asset with varied unit layouts, shared outdoor space, individual parking, and recreational access nearby.

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    Renovated Duplex with Central Air
    Renovated Duplex with Central Air

    75 S 3rd E, Rexburg, ID 83440

    $699,000
    4,010 sqft 0.40 AC lot

    Nearly half-acre duplex with central air, garage parking, and separate storage built in 1960.

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    Triplex Multifamily Property with Duplex
    Triplex Multifamily Property with Duplex

    408A 410A S Main St, Kellogg, ID 83837

    $995,000
    7,764 sqft 0.25 AC lot

    Two-building multifamily asset with varied unit layouts, individual parking, decks, fireplaces, and shared outdoor amenities.

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    Updated Duplex Near Campus
    Updated Duplex Near Campus

    75 S 3rd E, Rexburg, ID 83440

    $699,000
    4,010 sqft

    Two-unit property with extensive recent system and interior upgrades.

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    Multifamily Estate with Farmable Acreage
    Multifamily Estate with Farmable Acreage

    1526 Highway 26, Gooding, ID 83330

    $3,600,000
    9,662 sqft 80.00 AC lot

    Two residences, outbuildings, agricultural acreage, and approved minor land division create a distinctive multifamily property.

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    Two-Home Duplex Property
    Two-Home Duplex Property

    219 24th Ave S, Nampa, ID 83651

    $530,000
    2,948 sqft 0.16 AC lot

    Two residences share one parcel, with separate utility metering and dedicated parking for the rear home.

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    Furnished Duplex with Separate Entrances
    Furnished Duplex with Separate Entrances

    8481 Big Foot Rd, Melba, ID 83641

    $1,100,000
    4,960 sqft

    Flexible two-level property with multiple living areas, a second kitchen, and private outdoor space.

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    Leased Duplex with Detached Garage
    Leased Duplex with Detached Garage

    764 S Curtis, Boise, ID 83705

    $627,800
    3,756 sqft 0.21 AC lot

    Two separately metered residences offer private entrances, covered parking, and central Boise access near shopping, parks, schools, downtown, and I-84.

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    Newly Built Duplex with Garages
    Newly Built Duplex with Garages

    195-197 2nd Street, Idaho Falls, ID 83401

    $675,000
    3,880 sqft 0.19 AC lot

    Two-unit property with spacious layouts, full appliance packages, and private two-car garages for each residence.

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    Well-Maintained Duplex Investment
    Well-Maintained Duplex Investment

    764 Curtis, Boise, ID 83705

    $627,800
    3,756 sqft 0.21 AC lot

    Leased duplex with two separate units, private entrances, and separate utility meters on a 0.21-acre lot.

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    Multi-Building Apartment Portfolio
    Multi-Building Apartment Portfolio

    883 S 5th W, Rexburg, ID 83440

    $1,850,000
    9,000 sqft 0.83 AC lot

    Four separate buildings on one parcel featuring an older 6-plex and duplex plus a 4-bedroom house and townhouse-style 4-plex.

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    Residential Income Property with Guest Home
    Residential Income Property with Guest Home

    134 Dunn Creek RD, Sandpoint, ID 83864

    $694,000
    2,386 sqft 10.00 AC lot

    Two separate homes on 10 scenic acres include a 2-bedroom main residence and a 1-bedroom guest home with wood stoves.

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    Remodeled Duplex with Garages
    Remodeled Duplex with Garages

    Coeur D Alene, ID 83814

    $839,000
    3,408 sqft 0.18 AC lot

    Two spacious residences offer private full bathrooms, attached garages, and updated interiors for rental or owner-occupant use.

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    Renovated Duplex with Garages
    Renovated Duplex with Garages

    Coeur D Alene, ID 83814

    $629,000
    1,648 sqft 0.45 AC lot

    Two-bedroom layouts and current occupancy support continued rental use or owner occupancy.

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    Two-Home Duplex Property
    Two-Home Duplex Property

    1407 & 1407 1/2 Burrell Ave, Lewiston, ID 83501

    $399,900
    2,110 sqft 0.45 AC lot

    Two separate residences provide flexible living arrangements with garages, updated interiors, and shared outdoor space.

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    Duplex with Pool and RV Hookup
    Duplex with Pool and RV Hookup

    3795 N 33rd St, Boise, ID 83703

    $995,000
    3,256 sqft

    Two distinct living areas support owner-occupant, multigenerational, or investment use, subject to buyer verification.

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    Single-Level Duplex
    Single-Level Duplex

    Coeur D Alene, ID 83815

    $549,900
    1,704 sqft 0.19 AC lot

    Two residential units offer separate living spaces with convenient access to I-90, shopping, and nearby amenities.

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    Idaho Duplexes Market Trends and Statistics

    Explore 294 duplexes for sale in Idaho, showcased through 294 active listings on our real estate platform. These investment opportunities span a total of 708,097 square feet of properties for sale, with an estimated market value of $158,405,088.

    Sale prices for duplexes in Idaho start at $80,000, averaging $578,120, and reaching up to $3,750,000 — 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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