Whether you’re a seasoned investor or just getting started, this turnkey duplex is a smart opportunity yo
46 pictures
House
USD 7,100,000
USD 7,500,000
5%
viewed
Aspen, Pitkin County
GardenTerraceDeckParking
4 days + 8 hours ago
The oversized duplex-zoned lot includes a rare, transferable City of Aspen demolition allotment (only six issued per year), allowing you to move in, lease
The property allows for a variety of building opportunities, including a single-family home, a duplex, or a home with an accessory dwelling unit, subject
Moments from lakeside paths, this four-bedroom duplex pairs soaring ceilings, hardwood floors and abundant natural light with refined contemporary finishes
46 pictures
House
USD 1,500,000
viewed
Highlands Ranch, Douglas County
PatioGardenOffice roomTerraceEquipped kitchen
1 week + 8 hours ago
Quietly tucked away from Backcountry's main streets, this Shea Somerset model is positioned within a small enclave of homes surrounding a neighborhood
4 pictures
House
USD 850,000
USD 875,000
3%
viewed
Englewood, Arapahoe County
TerraceCellar
5 days + 8 hours ago
This property is an up-and-down duplex, with the main-level 1-story home being a separate rental unit from the basement rental unit.
11 pictures
Apartment
USD 2,450,000
viewed
Minturn, Eagle County
Parking
3 weeks + 2 days ago
One of the largest duplexes in Belden Place with almost 3,000 square feet of finished space.
14 pictures
Land
USD 325,000
viewed
Crested Butte, Gunnison County
14,810 sq.ft
Sep 25, 2026
This is a fantastic opportunity for a year-round residence, a duplex, or a mountain getaway.
38 pictures
House
USD 550,000
viewed
Denver
PatioOffice roomEquipped kitchenCellar
Sep 24, 2026
Immaculate 1/2 duplex in an unbeatable location just steps from Southmoor Park!
40 pictures
Land
USD 1,400,000
viewed
Granby, Grand County
96,703 sq.ft
Sep 24, 2026
9 duplex lots | Introducing Fairway Villas at Grand Elk - A rare and exclusive opportunity to secure 9 duplex lots—18 doors total—in one of the most prestigious Zoned GE-SF within the Grand Elk PDOD, these lots are duplex-ready with paved access and development-ready infrastructure.
26 pictures
House
USD 1,000,000
viewed
Denver
PatioGardenFireplaceEquipped kitchenCellar
Sep 24, 2026
Thoughtfully designed, meticulously maintained and updated, this sophisticated three-bedroom, five-bath duplex combines architectural character with exceptional
11 pictures
Apartment
USD 399,000
viewed
Denver
GardenParking
Sep 24, 2026
Start enjoying the Denver urban lifestyle in this half-duplex just one block from the Historic Santa Fe Arts District!
30 pictures
House
USD 1,125,000
viewed
Denver
GardenParking
Sep 24, 2026
A rare opportunity to own a well-maintained side-by-side duplex in Denver’s sought-after West Highland neighborhood, minutes of plenty of retail including Both units enjoy private, fully enclosed backyards, creating rare outdoor space and privacy not often found in duplex living.
22 pictures
House
USD 699,000
viewed
Denver
Fully furnished
Sep 24, 2026
Situated in a prime, walkable location in the heart of the city, this classic duplex at 421 E.
10 pictures
Apartment
USD 2,756,000
viewed
Minturn, Eagle County
Parking
Sep 24, 2026
One of the largest duplexes in Belden Place! Great views, 2-car garage and 3 more parking spaces outside!
30 pictures
USD 915,000
viewed
Breckenridge, Summit County
GardenDeckEquipped kitchenParkingLift
Sep 23, 2026
Opportunity, outdoor space and location come together in this Breckenridge duplex in the desirable Warrior’s Mark neighborhood.
4 pictures
Land
USD 339,000
viewed
Glenwood Springs, Garfield County
10,454 sq.ft
Sep 21, 2026
A duplex may also be possible with a special permit from the City.
50 pictures
Apartment
USD 6,750,000
viewed
Aspen, Pitkin County
GardenTerrace
3 days + 8 hours ago
Why buy a condo or townhome when here you have an entire duplex on a flat sunny 7500 square foot lot in the Smuggler neighborhood of Aspen!
23 pictures
Apartment
USD 1,000,000
viewed
Englewood, Arapahoe County
Terrace
4 days + 8 hours ago
One of the two duplex units has a Clarkson address, and the west duplex has an Oxford address, set out as follows: 4087 S Clarkson St -4089 S Clarkson
23 pictures
USD 340,000
USD 350,000
3%
viewed
Aurora, Adams County
Garden
4 days + 8 hours ago
Elmira features a full duplex with Units A and B, along with a separate detached ADU, Unit C, offering three distinct residences and multiple possibilities The property includes a full duplex with two separate residences, complemented by a private detached ADU, cr
44 pictures
House
USD 1,150,000
viewed
Denver
GardenTerraceDeckEquipped kitchen
5 days + 8 hours ago
Nestled between Sloan’s Lake and Jefferson Park, this thoughtfully designed modern duplex sits on a rare, large 4,310 sq ft lot — offering generous front
48 pictures
House
USD 1,575,000
viewed
Denver
PatioTerraceFireplaceEquipped kitchen
5 days + 8 hours ago
Purposefully built with two-thirds of the frontage dedicated to this unit, it is incredibly expansive for a duplex, offering the livability of a detached
21 pictures
Apartment
USD 810,000
viewed
New Castle, Garfield County
GardenTerraceParkingEquipped kitchenSwimming pool
6 days + 8 hours ago
Built in 2023, this half duplex feels like your own single family home- 2 car garage, covered front porch, bedrooms separated from the living areas and
37 pictures
Apartment
USD 775,000
viewed
Glenwood Springs, Garfield County
TerraceParking
1 week + 8 hours ago
Welcome to 1216 Grand Ave, a quality built duplex located in the heart of downtown Glenwood Springs.
Unlike many duplex properties, this residence features its own private driveway, providing added privacy and convenience.
34 pictures
USD 999,999
viewed
Fraser, Grand County
DeckFireplaceEquipped kitchenFully furnished
Sep 20, 2026
Escape to the mountains in this beautifully cared for half duplex, perfectly situated just minutes from downtown Winter Park with easy access to skiing
10 pictures
Land
USD 950,000
viewed
Steamboat Springs, Routt County
27,878 sq.ft
Parking
Sep 20, 2026
architectural plans are included for a mountain contemporary home with 4600 SF of living space and a 3 car attached garage, designed by an award winning Colorado Zoning allows for a single family with caretaker or a duplex
17 pictures
Land
USD 495,000
viewed
Crested Butte, Gunnison County
17,860 sq.ft
Parking
Sep 18, 2026
This corner homesite comes with approved building plans for a duplex, offering an efficient path to creating two well-designed mountain residences.
View photo
Updated
Foreclosure
House
Request Details
viewed
Somerset
2 Bedrooms
1 Bathroom
908 sq.ft
1 day + 8 hours ago
Therefore, there could be an opportunity to strike a great deal with the owner and the bank
14 pictures
Updated
Apartment
USD 3,250,000
viewed
Aspen, Pitkin County
TerraceDeckParking
1 day + 8 hours ago
Located one block from the Hopkins Pedestrian Bridge in a quiet neighborhood, this 2BR/2.5BA condo/half duplex offers abundant light, views and privacy
