154

Duplex for Sale in Idaho

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  • /6

    $659,000

    • 2,900 Sq Ft

    34 E Jefferson Ave, Priest River, ID 83856

    34 & 36 Brand-new duplex in Priest River scheduled for completion in May 2026 -- a rare opportunity to secure modern, low-maintenance construction in a growing North Idaho community. Each unit offers 1,450 sq ft, 3 bedrooms, and 1.5 bathrooms, designed with a smart two-story layout that keeps living and sleeping spaces separate. The main level features an open kitchen and living area, attached

    Mindy Williamson Keller Williams Realty Coeur d'Alene

    34 E Jefferson Ave, Priest River, ID 83856
  • /5

    $198,500

    • 2 Beds
    • 1 Bath
    • 1,038 Sq Ft

    263 Polk St, Twin Falls, ID 83301

    Fix and Flip Opportunity! Great for Investor who can do improvements then resale. Two bedrooms, one bathroom with storage space in the lower level and alley access for added convenience. Investor opportunities with possibility to build duplex on this large city lot. Zoning is R-2 - Please contact The City of Twin Falls to confirm building options. Home needs work and is priced accordingly.

    Sid Lezamiz Lezamiz Real Estate Co.

    263 Polk St, Twin Falls, ID 83301
  • /20

    $1,125,000

    • 1,600 Sq Ft

    155 Fremont Ave, Driggs, ID 83422

    Modern custom-built duplex offering exceptional versatility, income potential, and thoughtful design in an ideal in-town location. Built in 2018 with quality craftsmanship and full city permits, this one-of-a-kind property features two private 1-bedroom, 1-bath units with separate entrances, blending modern architecture with durable, low-maintenance materials including Corten steel siding, cedar

    Angie Kincaid Keller Williams Teton Valley

    155 Fremont Ave, Driggs, ID 83422
  • /23

    $419,500

    $76K PRICE DROP
    • 6 Beds
    • 3 Baths
    • 2,314 Sq Ft

    1818 7th Ave, Lewiston, ID 83501

    Rare find in the Quad Cities, this property can flex to accommodate a variety of investment or owner-occupied options. Owner-occupied, with an opportunity to rent the second unit, a move-in-ready duplex, and the potential to expand living space or develop a third separate living space. The property has been completely refurbished, including a new 50-year metal roof, kitchen updates with

    Jennifer Pfiffner Moscow Realty

    1818 7th Ave, Lewiston, ID 83501
  • /13

    $125,000

    • Land
    • 10,454 Sq Ft
    • $520,833 per Acre

    489 Borah Ave W, Twin Falls, ID 83301

    Building lot available within city limits. Property is across from Harrison park and zoned R-4. Great lot and location for multi-family development. Outright permitted for a duplex or possible option to build a 4-plex with a special use permit. Buyer to verify all information.

    Kenneth Leiser Westerra Real Estate Group

    489 Borah Ave W, Twin Falls, ID 83301
  • /28

    $470,000

    • 4 Beds
    • 2 Baths
    • 2,138 Sq Ft

    303 W Pine Ave, Meridian, ID 83642

    Exceptional duplex-style investment opportunity in the heart of downtown Meridian with immediate income potential and future development upside. This property features two separate 2 bed / 1 bath units, creating a strong cash-flowing rental setup ideal for investors or owner-occupants. Each unit has it's own washer and dryer hook ups. This house is turnkey with all the major stuff already taken

    Anna Strausbaugh TripleCord Real Estate

    303 W Pine Ave, Meridian, ID 83642
  • /5

    $335,000

    $4K PRICE DROP
    • 4 Beds
    • 3 Baths
    • 1,596 Sq Ft

    317 15th Ave N, Nampa, ID 83687

    Rare opportunity in the heart of Nampa to own a versatile property perfect for multi-generational living or offsetting your mortgage with additional income. This thoughtfully configured duplex lives like a single-family home with a private secondary unit—ideal for mother-in-law quarters, guests, or rental potential. The main home (Unit A) offers a spacious 3 bed, 1.5 bath layout with key updates

    Callie Williams Finding 43 Real Estate

    317 15th Ave N, Nampa, ID 83687
  • /37

    $423,000

    $75K PRICE DROP
    • Land
    • 9,583 Sq Ft
    • $1,922,727 per Acre

    429-435 E 16th St, Idaho Falls, ID 83404

    Builder Development: Duplex & Skinny Home – Rare opportunity for builders and developers to step directly into vertical construction. The current owner has relocated and will not be completing the project. Foundations, Utilities & Trusses Already in Place. The property is fully subdivided into two parcels, each with its own address and foundations, with utilities brought to both lots—perfect for

    Charlotte Cook Keller Williams Realty East Idaho

    429-435 E 16th St, Idaho Falls, ID 83404
  • /15

    $675,000

    • Land
    • 1.01 Acres
    • $668,317 per Acre

    245 S Agate Ave, Victor, ID 83455

    Great development parcel to take advantage of the rapidly growing City of Victor! Zoned RM-2 within Victor's Downtown Core comp plan designation. Allows for townhome, duplex, condo, multifamily, single family. Situated within quick proximity to Teton Pass for Jackson commuters. Grand Teton Brewing and the Kotler Ice Arena are both walking distance. The lot feels well-integrated within the quaint

    Laura Burnham Keller Williams Teton Valley

    245 S Agate Ave, Victor, ID 83455
  • /2

    $139,000

    • Land
    • 10,018 Sq Ft
    • $604,348 per Acre

    1605 Main St, Caldwell, ID 83605

    Great opportunity to build on 10,000 sqft lot on Indian Creek in Caldwell. Lot is currently part of 1601 Main with a planned split of 100' x 102' (.23 acres). City services on property including sewer and water. Possible duplex opportunity. Current tax & legal exhibit A is for the entire property - new legal & tax TBD upon split. BTVAI.

    Carl Anderson Syme Real Estate

    1605 Main St, Caldwell, ID 83605
  • /35

    $399,000

    • 5 Beds
    • 3 Baths
    • 2,020 Sq Ft

    915 Ada Ave, Idaho Falls, ID 83402

    Turnkey duplex opportunity in the heart of Idaho Falls offering flexibility for investors or owner-occupants. This updated income property features two separate living spaces with modern finishes and strong rental appeal. The top unit offers 3 bedrooms and 2 bathrooms with a bright open-concept living area, remodeled kitchen, updated bathrooms, and spacious layout. The lower unit includes 2

    Austin Jacobs Real Broker LLC

    915 Ada Ave, Idaho Falls, ID 83402
  • /2

    $114,900

    • Land
    • 12,196 Sq Ft
    • $410,357 per Acre

    Lot 7 Block 3 Johnson St, Buhl, ID 83316

    Multi-family lots located in Buhl's newest community. These Duplex lots are located on the East end of Buhl. Only 20 Minutes from the Twin Falls Costco but at a fraction of Twin Falls prices. Conveniently located by grocery, gas and restaurants. City officials report a high demand for rentals in the area. Don't miss your chance to invest in this great community.

    Taylor Marecle 208 Real Estate, LLC - Twin Falls

    Lot 7 Block 3 Johnson St, Buhl, ID 83316
  • /9

    $899,500

    $50K PRICE INCREASE
    • 1,790 Sq Ft

    424 Clubmoss Ln, Driggs, ID 83422

    Opportunity to own a duplex unit on a single lot. You can live in the lower level, manage apartments, and rent out the upper level. You can also customize each apartment (extra costs). The units could also be VRBO'd as short term rental is allowed. This building project is shovel ready. Plans, engineering, contractor and building permit are ready. This duplex enjoys all the amenities of Creekside

    Bruce Simon Jackson Hole Sotheby's International Realty

    424 Clubmoss Ln, Driggs, ID 83422
  • /22

    $270,000

    • 4 Beds
    • 2 Baths
    • 1,408 Sq Ft

    121 7th Ave S, Buhl, ID 83316

    Excellent Investment Opportunity! This charming duplex offers two well-maintained 2-bedroom, 1-bath units, both featuring brand-new LVP flooring and fresh interior paint. Located just a short walk from schools, shopping, and restaurants, this property combines convenience with value. Both units are currently rented with great tenants. The large lot includes a beautiful yard with automatic

    Jesus Gonzalez - Cazarez Keller Williams Sun Valley Southern Idaho

    121 7th Ave S, Buhl, ID 83316
  • /38

    $289,900

    $25K PRICE DROP
    • 3 Beds
    • 2 Baths
    • 1,692 Sq Ft

    810 N 6th E, Mountain Home, ID 83647

    Charming updated brick home that's move in ready. Flexible single family or duplex layout makes this ideal for owner-occupant or an investor. Located steps from the local hospital and downtown this home offers a versatile floorplan with 2 bedrooms and a full bath upstairs, plus 1 bedroom, full bath and a second kitchen on the lower level. Modern finishes, bright spaces, and thoughtful updates

    Viktoria McDonald Keller Williams Realty Boise

    810 N 6th E, Mountain Home, ID 83647
  • /50

    $743,000

    $7K PRICE DROP
    • 6 Beds
    • 6 Baths
    • 2,924 Sq Ft

    893 Shadowleaf Ave, Twin Falls, ID 83301

    Turn-key duplex investment opportunity in desirable Broadmoor subdivision! This fully furnished residential income property is an established short-term rental currently operating as a successful Airbnb. With approximately $82,000 in gross income in 2025, this property offers immediate cash flow and a proven rental history for investors. Each side of the duplex is thoughtfully furnished and

    Ryleigh Martin Super Realty of Idaho

    893 Shadowleaf Ave, Twin Falls, ID 83301
  • /35

    $644,500

    • 3 Beds
    • 2 Baths
    • 2,912 Sq Ft

    1523 E Nettleton Gulch Rd, Coeur D Alene, ID 83815

    This 3bdr 2bath home on over 1/2 acre in the heart of CDA is anything but ordinary, it's a true expression of creativity and thoughtful design. Step inside and experience the inspired energy of a space that feels both artistic and functional. A separate lock off apartment/ADU on the main floor could provide rental income or multi-gen living. The over half an acre lot can be subdivided into 5k sf

    Joel Elgee Avalon 24 Real Estate

    1523 E Nettleton Gulch Rd, Coeur D Alene, ID 83815
  • /22

    $519,900

    • 4 Beds
    • 2 Baths
    • 1,752 Sq Ft

    1515 W Maple Ave, Meridian, ID 83642

    Great rental income opportunity in NW Meridian! Fantastic location close to freeway, airport, parks, shopping, downtown, The District. Mature, low maintenance landscaping w/ fully fenced yards. Duplex features 2 bed/1 bath units with a 1 car garage, plus ample driveway & off-street parking, some new windows, newer flooring, newer ext. paint. Great long term tenants.

    Jeff Stevens Stevens Realty

    1515 W Maple Ave, Meridian, ID 83642
  • /20

    $425,000

    • 5 Beds
    • 3 Baths
    • 2,021 Sq Ft

    516 18th Ave N, Nampa, ID 83687

    Unique duplex opportunity with city approval for two dwelling units! This property offers strong potential for investors seeking a turnkey property or owner-occupants looking to offset their mortgage. Situated on a spacious lot with ample parking for both units, plus a detached single-car garage for additional storage or tenant use and an additional detached mancave/she-shed/or office space. One

    Brent Hrdlicka Capital Group, Inc

    516 18th Ave N, Nampa, ID 83687
  • /28

    $899,900

    • 5 Beds
    • 4 Baths
    • 2,729 Sq Ft

    4480 N Kitsap Way, Boise, ID 83703

    A rare opportunity in Boise’s foothills—this distinctive mid-century property is both a home and a story. History lingers & character shines, reflecting the principles of Frank Lloyd Wright's innovative designs. Commissioned and built in 1954, the residence bears the hallmarks of MCM architecture: flat rooflines, stone fireplaces, log-beamed ceilings, expansive windows, and handcrafted cabinetry.

    Lysi Bishop Keller Williams Realty Boise

    4480 N Kitsap Way, Boise, ID 83703
  • /50

    $850,000

    $20K PRICE DROP
    • 5 Beds
    • 4 Baths
    • 2,730 Sq Ft

    2513 N 31st St, Boise, ID 83703

    Don't miss your opportunity on this excellent duplex with expansion potential for a 3rd unit! Completely remodeled duplex with new electric, sewer, plumbing, roof, siding, insulation, paint, mini-split systems for A/C and heating, flooring, cabinets, granite countertops and stainless steel appliances....and both units come fully furnished! The oversized lot allows for a 3rd unit with alley access

    Matt Williams Silvercreek Realty Group

    2513 N 31st St, Boise, ID 83703
  • /6

    $279,999

    $10K PRICE DROP
    • Land
    • 7,840 Sq Ft
    • $1,555,550 per Acre

    4355 N Milwaukee St, Boise, ID 83704

    All utility connections are now available. Desirable, ready to go, buildable lot across from Capital High School. Possibility to build a home with ADU or a duplex. Excellent potential close to schools and 10 minutes to Downtown Boise. Only steps to public transportation. City is also developing a lovely walking path/park across the street. Builder contacts available if needed, message Jason

    Jason Andersen Boise Premier Real Estate

    4355 N Milwaukee St, Boise, ID 83704
  • /2

    $105,000

    $45K PRICE DROP
    • Land
    • 8,276 Sq Ft
    • $552,632 per Acre

    tbd 3rd Ave S, Payette, ID 83661

    Nice buildable B Residential Corner lot. Should qualify for Single family home or duplex. The Curb Gutter and sidewalk are already in. Services stubbed to property include City Water, City Sewer, gas and power. Please contact City of Payette for location of stubs on water and sewer, Idaho Power for power information, intermountain gas for gas line location. There is an irrigation easement at the

    Kim Bruce Goldwings Real Estate Group

    tbd 3rd Ave S, Payette, ID 83661
  • /6

    $785,000

    • 8 Beds
    • 6 Baths
    • 3,358 Sq Ft

    533 Irene St, Kimberly, ID 83341

    Beautifully designed duplex in the heart of Kimberly featuring two spacious units, each offering 1,679 sqft. with 4 bedrooms and 2.5 bathrooms. The primary suites include generously sized bedrooms, en-suite bathrooms, and walk-in closets for added comfort and convenience. Thoughtfully designed with modern finishes and an open floor plan, each unit includes a quality crafted kitchen and functional

    Katie Stanger Silvercreek Realty Group

    533 Irene St, Kimberly, ID 83341
  • /2

    $354,900

    • Land
    • 1.17 Acres
    • $303,333 per Acre

    TBD Good Ln, New Plymouth, ID 83655

    Small subdivision approved! This surveyed high density property is zoned SF Residential, Duplex, Condo, and Multi-Family. If you are looking for potential investment opportunities this might be the property for you! Permitted for row houses, two single family dwellings, nursing home, apartments and more. Survey attached is a preliminary approved plat offering five lots. City road improvements in

    Tina Pennington John L Scott Boise

    TBD Good Ln, New Plymouth, ID 83655
  • /34

    $279,000

    • 3 Beds
    • 3 Baths
    • 1,812 Sq Ft

    111 2nd St, Rupert, ID 83350

    LISTED AT BELOW APPRAISED VALUE! Walk in with instant equity! This home can stay as a duplex OR be turned back into a single family residence very easily. The upper apartment is a 1 bedroom (with second very small bedroom) and 1 bathroom apartment. The upstairs unit has had some updates including bathroom and flooring and a mini-split. The downstairs apartment features 2 bedrooms and 2 full

    Tiffany Zimmerman Keller Williams Sun Valley Southern Idaho

    111 2nd St, Rupert, ID 83350
  • /42

    $1,165,000

    • 3 Beds
    • 2 Baths
    • 1,528 Sq Ft

    563 Lakeshore Ave, Sandpoint, ID 83864

    Rare opportunity to own a beautifully appointed, single-level duplex in the highly sought-after Marina Town community at Dover Bay. This main-level, 3-bedroom, 2-bath home offers stunning water views, private beach access and seamless indoor-outdoor living—perfect for those seeking both relaxation and adventure in North Idaho. An open-concept layout filled with natural light from expansive

    Laurie Thorpe PUREWEST REAL ESTATE

    563 Lakeshore Ave, Sandpoint, ID 83864
  • /14

    $250,000

    • Land
    • 6,534 Sq Ft
    • $1,666,667 per Acre

    1704 & 1710 Irvine Way, Sandpoint, ID 83864

    Amazing opportunity to build or invest in a Duplex lot located in desirable Culvers Crossing in Sandpoint, ID. Bordering the great Common Area park. Just 5 minutes to downtown, schools, groceries, dining, and beautiful Lake Pend Oreille—plus quick access to Ponderay’s box stores. This level lot is ready to go with all city services in place, including power, gas, water, and sewer. Excellent

    Carrie Lagrace TOMLINSON SOTHEBY`S INTL. REAL

    1704 & 1710 Irvine Way, Sandpoint, ID 83864
  • /2

    $114,900

    • Land
    • 12,196 Sq Ft
    • $410,357 per Acre

    Lot 12 Block 1 Madalena, Buhl, ID 83316

    Multi-family lots located in Buhl's newest community. These Duplex lots are located on the East end of Buhl. Only 20 Minutes from the Twin Falls Costco but at a fraction of Twin Falls prices. Conveniently located by grocery, gas and restaurants. City officials report a high demand for rentals in the area. Don't miss your chance to invest in this great community.

    Taylor Marecle 208 Real Estate, LLC - Twin Falls

    Lot 12 Block 1 Madalena, Buhl, ID 83316
  • /25

    $345,000

    $30K PRICE DROP
    • 4 Beds
    • 2 Baths
    • 2,460 Sq Ft

    1305 Canal Ave, Idaho Falls, ID 83402

    Located near the scenic Green Belt, this attractive duplex offers a fantastic investment or owner-occupant opportunity. Each unit features 2 bedrooms and 1 bathroom, with a functional layout designed for comfortable everyday living. Appliances are included, providing added convenience and value for residents. The property also boasts a fully fenced yard, offering privacy and security, along with

    Ali Van Orden Keller Williams Realty East Idaho

    1305 Canal Ave, Idaho Falls, ID 83402
  • /28

    $429,999

    $10K PRICE DROP
    • 7 Beds
    • 3 Baths
    • 2,980 Sq Ft

    405 W Hazel St, Caldwell, ID 83605

    Seller offering $10,000 credit at closing with acceptable offer. Versatile investment opportunity! This property can function as a duplex or a single-family home and is conveniently located near West Valley Medical Center, just minutes from downtown Caldwell and the College of Idaho. The home features a brand new roof, fresh exterior paint, and spacious living areas throughout. The upstairs level

    John Boles Jon Gosche Real Estate, LLC

    405 W Hazel St, Caldwell, ID 83605
  • /11

    $632,000

    • Land
    • 39,204 Sq Ft
    • $702,222 per Acre

    0 NE Lot at N 5th St & Ski Hill Rd Unit 26-1081, Driggs, ID 83422

    Rare development opportunity within Driggs city limits. Whether you're planning a private estate, duplex investment property, cottage court community, or multi-family project, this versatile RM-1 zoned parcel presents a compelling combination of location, zoning flexibility, and long-term upside in one of the Northern Rockies' most desirable mountain towns.There is quick access to downtown

    Linda Hanlon Jackson Hole Sotheby's International Realty

    0 NE Lot at N 5th St & Ski Hill Rd Unit 26-1081, Driggs, ID 83422
  • /36

    $505,000

    $15K PRICE DROP
    • 4 Beds
    • 2 Baths
    • 1,440 Sq Ft

    1906 - 1908 N Allumbaugh St, Boise, ID 83704

    Experience ultimate privacy in this exceptional Boise duplex, where attached one-car garages are thoughtfully between the units to act as a natural sound barrier for quiet, secluded living. This property offers total peace of mind with extensive system upgrades already complete, including two HVAC systems (2018 and 2024), and bathroom fans in both. The entire exterior has been updated with

    Matt Tidd Silvercreek Realty Group

    1906 - 1908 N Allumbaugh St, Boise, ID 83704
  • /22

    $699,000

    $21K PRICE DROP
    • 2,352 Sq Ft

    2375 Fairway Dr, Coeur D'Alene, ID 83815

    Exciting opportunity to own this multi-unit Duplex situated adjacent to the beautiful Coeur d'Alene Golf Club. Income producing! Enjoy peaceful views and the serene ambiance of the fairways just steps away, while being minutes from the Kroc Center, downtown Coeur d'Alene, The Prairie Bike trail, shopping, dining, schools, and the lake. The UPPER LEVEL offers a 3-bedroom, 2-bath residence with an

    Lea Williams Tomlinson Sotheby's International Realty (Idaho)

    2375 Fairway Dr, Coeur D'Alene, ID 83815
  • /20

    $325,000

    • Land
    • 21,780 Sq Ft
    • $650,000 per Acre

    NNA Schweitzer Mountain Rd Blk 6 Lot 5, Sandpoint, ID 83864

    Exceptional vacant land opportunity at Schweitzer Mountain with sought-after Density 2 zoning. Situated just off Schweitzer Mountain Road, this parcel offers convenient access to the resort while maintaining a private, wooded mountain setting. Density 2 zoning allows for duplex or single-family development — creating flexibility for rental income potential, a mountain getaway, or

    Courtney Nova EVERGREEN REALTY

    NNA Schweitzer Mountain Rd Blk 6 Lot 5, Sandpoint, ID 83864
  • /40

    $430,000

    • 2 Beds
    • 2 Baths
    • 1,600 Sq Ft

    128 Sage Ave E, Fairfield, ID 83327

    This cozy log construction duplex offers rustic charm and modern comfort with mountain views. This property features two spacious units, each with one bedroom, one bathroom, and an open-concept living area. Ideal for homeowners wanting to live in one unit while renting the other OR for investors as it presents full investment potential. This duplex has been operated as a functioning and

    Micquel Littlefair Silvercreek Realty Group

    128 Sage Ave E, Fairfield, ID 83327
  • /41

    $1,349,000

    • 4 Beds
    • 3 Baths
    • 2,000 Sq Ft

    95 Harrison Ln, Sandpoint, ID 83864

    This is a rare opportunity to own one side of a duplex-style condo featuring breathtaking views of the Schweitzer Bowl from both the living room (second floor) and the luxurious primary bedroom suite (third floor). Ideally situated in the highly sought-after Harrison Heights neighborhood within The Ridge development, this premium property is just a short drive to the Village and ski lifts at

    Robert 'Bobski' Lesniewski COLDWELL BANKER RESORT REALTY

    95 Harrison Ln, Sandpoint, ID 83864
  • /22

    $462,500

    $20K PRICE DROP
    • 4 Beds
    • 2 Baths
    • 1,430 Sq Ft

    124 13th Ave N, Nampa, ID 83687

    Well-maintained duplex in a convenient Nampa location—perfect for investors or owner-occupants! Each unit features 2 spacious bedrooms and 1 full bathroom with a functional, easy-flow layout. Interiors are updated with durable laminate and luxury vinyl plank (LVP) flooring, offering a modern look with low-maintenance appeal. Property includes off-street parking for added tenant convenience.

    Kathy Johnston Silvercreek Realty Group

    124 13th Ave N, Nampa, ID 83687
  • /12

    $485,000

    $54K PRICE DROP
    • 4 Beds
    • 2 Baths
    • 2,232 Sq Ft

    1732 and 1734 Dollys Way, Heyburn, ID 83336

    Built in 2021, this newer duplex in Heyburn offers a great opportunity for investors or those looking to live in one unit while renting the other. Each side features 1,116 sqft with 2 bedrooms, 1 bathroom, an open and functional layout, and an attached garage. The newer construction and modern finishes help keep maintenance low, making ownership simple and predictable. With separate entrances and

    Hailey Paul Real Broker LLC

    1732 and 1734 Dollys Way, Heyburn, ID 83336
  • /27

    $335,000

    • Land
    • 19,166 Sq Ft
    • $761,364 per Acre

    NNA Schweitzer Mountain Rd Blk 6 Lot 2, Sandpoint, ID 83864

    Exceptional vacant land opportunity at Schweitzer Mountain with sought-after Density 2 zoning. Situated just off Schweitzer Mountain Road, this parcel offers convenient access to the resort while maintaining a private, wooded mountain setting. Density 2 zoning allows for duplex or single-family development — creating flexibility for rental income potential, a mountain getaway, or

    Chelsea Nova EVERGREEN REALTY

    NNA Schweitzer Mountain Rd Blk 6 Lot 2, Sandpoint, ID 83864

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