Duplex for Sale in Colorado

• 

  

  

  /19

  $599,900

  New Construction

  • 3 Beds
  • 2.5 Baths
  • 1,882 Sq Ft

  Plan 2 at Duet at Sterling Ranch, Littleton, CO 80125

  Plan 2 of the Duet Collection at Sterling Ranch is a spacious duplex that offers approximately 1,882 sq. ft. of living space with 3 bedrooms and 2.5 bathrooms. Past the covered porch the entry leads into the great room. From there enter into the formal dining room with a sliding glass door leading to the covered Colorado outdoor room. Just beyond the dining room is the Kitchen, featuring a center

  Trumark Homes Builder

  7046 Watercress Dr Unit 36860571, Littleton, CO 80125
• 

  

  

  /14

  $3,210,000

  New Construction

  • 4 Beds
  • 3.5 Baths
  • 2,837 Sq Ft

  200 N 7th Ave, Frisco, CO 80443

  Introducing The Glade, Frisco’s newest luxury development! This boutique collection of just 11 residences features single-family homes, duplexes, and townhomes ideally positioned just two blocks from Main Street. Surrounded by tranquil ponds, protected wetland open space, and sweeping alpine views, this community blends walkable convenience with a serene mountain setting. Residents enjoy easy

  Morgan Storch Coldwell Banker Distinctive Properties

  200 N 7th Ave, Frisco, CO 80443
• 

  

  

  /5

  $975,000

  8577 W 49th Cir, Arvada, CO 80002

  ***New Construction***10 duplex homes in this new ICF-built community in Arvada, D2-Estates. This 5-bedroom, 4-bathroom home offers approximately 2,500 square feet of thoughtfully designed living space. Built with Insulated Concrete Form (ICF) construction for superior energy efficiency, sound reduction, and durability compared to traditional wood framing. Features include an attached garage and

  Sharrie Maple Your Castle Realty LLC

  

  8577 W 49th Cir, Arvada, CO 80002
• 

  

  /2

  $121,000

  $4K PRICE DROP

  • 2 Beds
  • 1 Bath
  • 864 Sq Ft

  711 S 8th St, Rocky Ford, CO 81067

  Ready to start building a real estate portfolio in Southern Colorado — or add to one you've already got going? This 2-bedroom, 1-bath home in Rocky Ford is a straightforward, cash-flowing investment that's ready to go from day one. The property is currently leased through May 2027 at $1,100/month, with the tenant covering all utilities. That means you're stepping into stable income with zero

  Meghan Burkepile HomeSmart Preferred Realty

  

  711 S 8th St, Rocky Ford, CO 81067
• 

  

  

  /23

  $2,600,000

  $240K PRICE DROP

  • Land
  • 4.28 Acres
  • $607,477 per Acre

  Unlisted Address

  Final plat approval on this phase 1A of Rifle Creekside subdivision. 32 multifamily units approved, consisting of duplex and tri-plex units. All deep and shallow utilities are installed, along with curb, gutter, sidewalk, street, and street lights. AS AN ADDED BONUS, four constructed units are included in the list price, ranging from 3 bedroom units to four bedroom units. Use these constructed

  Paige Haderlie Property Professionals

  Unlisted Address
• 

  

  /50

  $584,900

  $5K PRICE DROP

  • 3 Beds
  • 2 Baths
  • 1,448 Sq Ft

  9805 Carmel Ct, Lone Tree, CO 80124

  RANCH-STYLE LIVING + PARK & OPEN SPACE in the heart of Lone Tree! This duplex-style townhome offers the privacy and feel of a single-family home with low-maintenance living and a LOW $282/month HOA. Only ONE attached neighbor, a private fenced yard, 2-car attached garage, and direct access to a beautiful green park, open space and walking trail make this a rare find. The open floor plan features

  Reana Kaminsky Landmark Residential Brokerage

  

  9805 Carmel Ct, Lone Tree, CO 80124
• 

  

  /27

  $509,990

  New Construction

  • 5 Beds
  • 3 Baths
  • 2,171 Sq Ft

  Plan 2504 at Harvest Crossing - The Duets, Aurora, CO 80018

  Plan 2504 features 5 Bedrooms, 3 Bathrooms and a 2 car garage This floor plan is designed for spacious living with an open-concept layout that seamlessly connects the kitchen, dining nook, and spacious great room, making it ideal for entertaining. The kitchen features a large island and pantry, perfect for meal prep and casual dining. Your main floor includes a first-floor suite with a bedroom,

  Risewell Homes Builder

  1937 S Jackson Gap St Unit 40351771, Aurora, CO 80018
• 

  

  /10

  $147,987

  $12K PRICE DROP

  • Land
  • 6,098 Sq Ft
  • $1,057,050 per Acre

  1392 Akron St, Aurora, CO 80010

  great location, bring your toolbox build a townhome, duplex, or a house, just minutes to Fitzsimmons and I-225.

  Alex Kishinevsky Key Real Estate Group LLC

  

  1392 Akron St, Aurora, CO 80010
• 

  

  /5

  $469,490

  New Construction

  • 3 Beds
  • 2.5 Baths
  • 1,490 Sq Ft

  Melbourne Plan at Arcadia, Denver, CO 80247

  Introducing the Melbourne floorplan at the Arcadia community in Denver, Colorado, where every square foot is put to use for comfort and functionality.Inside this 3 bedroom, 2.5 bath, 2 story home, you’ll find 1,473 sq. ft of living space. This new home is designed to combine modern convenience with timeless elegance, showcasing granite countertops and low maintenance plank flooring

  D.R. Horton Builder

  1490 S Boston Ct Unit 36210310, Denver, CO 80247
• 

  

  /41

  $1,599,000

  • 4 Beds
  • 3.5 Baths
  • 1,971 Sq Ft

  17 Linden Ln, Breckenridge, CO 80424

  This 4-bed townhouse just got a GLOW UP! New hot tub screen; freshly stained decks, front & back; all new kitchen appliances! Ski season is around the corner! Slide into Summit County living at 17 Linden Lane! This inviting duplex offers bright, stylish spaces and unbeatable access to adventure. The open main level is perfect for gathering, with vaulted ceiling, amazing mountain views, a sunny

  Paula Parker RE/MAX Properties of the Summit

  17 Linden Ln, Breckenridge, CO 80424
• 

  

  /21

  $900,000

  $50K PRICE DROP

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

  3110 Vallejo St, Denver, CO 80211

  Take advantage of this rare opportunity to own an Up/Down duplex in Denver's most popular neighborhood, Lower Highlands (LoHi). Walking distance to Downtown and steps away from many of Denver's favorite eateries (El Five, Linger, Root Down, Avanti Food & Beverage, Little Man Ice Cream, Postino LoHi, and Highland Tap and Burger to name a few). All units were brought down to the studs and

  Connor O'Halloran Real Broker, LLC DBA Real

  

  3110 Vallejo St, Denver, CO 80211
• 

  

  /15

  $734,300

  • 2 Beds
  • 2.5 Baths
  • 1,367 Sq Ft

  0 Calle Del Mare Nostrum Unit 50349575, Townville, SC 29689

  Frontline beach duplex penthouse in Bahía de la Plata on Estepona’s New Golden Mile, offering 127 m² of living space across the 3rd and 4th floors. South-facing with beautiful sea views, the property features a welcoming entrance hall, bright living and dining area, fully fitted kitchen with laundry area, two bedrooms, two bathrooms and a guest toilet. The upper level includes a private rooftop

  Melanie Shadwick Keller Williams Memorial

  0 Calle Del Mare Nostrum Unit 50349575, Townville, SC 29689
• 

  

  /23

  $340,000

  $35K PRICE DROP

  • Land
  • 15,681 Sq Ft
  • $944,444 per Acre

  485 Kismet St, Ridgway, CO 81432

  Incredible 0.35-acre duplex lot in River Park with sweeping views of the San Juan Mountains, including Mt. Sneffels, Abrams Mountain, and down the Ouray Valley. This lot offers excellent flexibility with multiple building options, including duplex, ADU, or single-family (buyer to verify with Town of Ridgway, Ouray County, and HOA). Backing to open space, the setting provides added privacy and a

  Chase Girard M4 Ranch Group, LLC

  485 Kismet St, Ridgway, CO 81432
• 

  

  /29

  $1,099,000

  $200K PRICE DROP

  • 2 Beds
  • 2.5 Baths
  • 1,738 Sq Ft

  25 Wildernest Ct, Silverthorne, CO 80498

  Experience mountain living at its finest in this newer beautifully crafted mountain-modern duplex in Silverthorne—with the rare advantage of no HOA dues! Tucked away on a quiet street, this exceptional home offers year-round outdoor recreation. Perfectly positioned to capture stunning north-facing views of Tenderfoot Mountain, Lake Dillon, and even Keystone Ski Resort from the primary bedroom,

  Elizabeth Willett Coldwell Banker Mountain Properties

  25 Wildernest Ct, Silverthorne, CO 80498
• 

  

  /7

  $370,000

  $20K PRICE DROP

  • 3 Beds
  • 2 Baths
  • 1,688 Sq Ft

  2430 Bunting Ave, Grand Junction, CO 81501

  Great income property located close to the collage. Well maintained and multiple upgrades. Recently had the main sewer line replaced. New Mini splits in each unit.

  Thomas Barkoczy RONIN REAL ESTATE PROFESSIONALS ERA POWERED

  2430 Bunting Ave, Grand Junction, CO 81501
• 

  

  /28

  $595,500

  $20K PRICE DROP

  • 3 Beds
  • 2 Baths
  • 1,513 Sq Ft

  3123 N Race St, Denver, CO 80205

  NEW PRICE + BUYER INCENTIVE! Now offered at $595,500. Seller is offering up to $13,000 toward a 2-1 temporary interest-rate buydown and/or buyer closing costs with an acceptable offer. Ask about potential payment savings and available financing options.Step into the character and charm of this historic brick half duplex in Denver’s Whittier neighborhood. Original hardwood floors,

  Andrea Malone Epique Realty

  

  3123 N Race St, Denver, CO 80205
• 

  

  /21

  $370,000

  • 4 Beds
  • 2 Baths
  • 1,616 Sq Ft

  1304 14th Ave, Greeley, CO 80631

  A classic Craftsman on a large lot in the heart of the city with brand new exterior paint and a new class 4 hail resistant roof which will reduce your homeowner's insurance costs while protecting your investment. Also, there are brand new stainless steel 18 cubic feet refrigerators in each unit. Under warranty for 2 years. There are 2 separate dwelling units here making this a legal duplex. You

  Brad Clarkson RE/MAX of Boulder, Inc

  1304 14th Ave, Greeley, CO 80631
• 

  

  /27

  $599,000

  $51K PRICE DROP

  • 4 Beds
  • 2 Baths
  • 1,674 Sq Ft

  6363 Moore Cir, Arvada, CO 80004

  Exceptional opportunity to own a side-by-side brick duplex in a prime Arvada location, just northwest of Olde Town Arvada. Offering 1,674 total square feet, this well-maintained property features two spacious 2-bedroom, 1-bathroom units, each with functional layouts, generously sized living areas, and strong rental appeal. Each unit is separately metered for gas and electric, providing

  Patrick Rampi MODUS Real Estate

  

  6363 Moore Cir, Arvada, CO 80004
• 

  

  /44

  $1,050,000

  $50K PRICE DROP

  • 4 Beds
  • 3 Baths
  • 1,668 Sq Ft

  146 E 4th Ave, Durango, CO 81301

  Daniel Chowen Coldwell Banker Mountain Properties

  146 E 4th Ave, Durango, CO 81301
• 

  

  /16

  $510,000

  $5K PRICE DROP

  • 1 Bed
  • 1 Bath
  • 759 Sq Ft

  594 S Pennsylvania St, Denver, CO 80209

  This charming half-duplex home is just seven blocks to Wash Park and steps to restaurants and shopping! You will be greeted by a white picket fence, a generous front yard and welcoming covered front porch complete with a porch swing! Plenty of character meets you inside where you will find the original wood floors, large front windows, stained glass, built-ins and spacious living & dining areas.

  Zoe Macaulay RE/MAX Synergy

  

  594 S Pennsylvania St, Denver, CO 80209
• 

  

  /21

  $490,000

  $14K PRICE DROP

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

  1930 W Yampa St, Colorado Springs, CO 80904

  Rare Westside duplex opportunity offering flexibility for an owner-occupant, investor, or short-term rental operator. As of September 10, 2026, the property is eligible for a non-owner-occupied short-term rental (STR) permit, a rare opportunity within Colorado Springs. Buyer to independently verify STR eligibility, permitting requirements, and regulations with the City of Colorado

  Craig Kallian Venterra Real Estate LLC

  

  1930 W Yampa St, Colorado Springs, CO 80904
• 

  

  /40

  $729,999

  New Construction $20K PRICE DROP

  • 3 Beds
  • 2.5 Baths
  • 1,750 Sq Ft

  826 N Cherry St Unit 2, Denver, CO 80220

  Modern luxury meets unbeatable location in this brand-new 3 bed, 3 bath duplex just two blocks from Denver’s 9th & Co development with a rooftop deck. With 1,750 square feet of thoughtfully designed living space, this home offers a rare blend of style, functionality, and low-maintenance comfort—ideal for young professionals, medical staff, or small families.Inside, enjoy an open-concept

  Jack Rohr Resolute, Inc.

  

  826 N Cherry St Unit 2, Denver, CO 80220
• 

  

  /44

  $695,000

  $55K PRICE DROP

  • 3 Beds
  • 1.5 Baths
  • 1,382 Sq Ft

  1538 N Milwaukee St, Denver, CO 80206

  Charming half duplex located just 1.5 blocks from City Park with fantastic vintage architecture and curb appeal as you walk up the front steps to the covered porch. As you enter, impeccably restored original wood floors greet you in the living room that transitions into the dining room. Stone countertops within the updated kitchen make for great food prep space. A powder room is also located on

  Kyle Malnati Kentwood Real Estate DTC, LLC

  

  1538 N Milwaukee St, Denver, CO 80206
• 

  

  /26

  $520,950

  New Construction

  • 3 Beds
  • 2.5 Baths
  • 1,547 Sq Ft

  Chicago Plan at Parkdale - Urban Collection, Lafayette, CO 80026

  The Chicago plan greets guests with a charming covered porch, and continues to impress with an open kitchen featuring a large pantry, center island and adjacent dining room. The main floor also offers an inviting living room, a powder room, a relaxing covered patio and a 2-car garage. Upstairs, you’ll find a convenient laundry and three generous bedrooms, including a lavish primary suite with an

  Richmond American Builder

  2802 Penner St Unit 36397115, Lafayette, CO 80026
• 

  

  /50

  $615,000

  • 4 Beds
  • 3 Baths
  • 2,035 Sq Ft

  1319 Tamarac St, Denver, CO 80220

  Welcome to a truly unique opportunity where charming curb appeal meets exceptional versatility. This lot is currently two single family homes and two lots - 1319 Tamarac and 1321 Tamarac St. Freshly painted inside and out, this 3-bedroom, 2-bath home is complemented by a rare 551-square-foot studio home on the back of the lot, creating incredible potential for rental income, house hacking,

  Melissa Farrar LIV Sotheby's International Realty

  

  1319 Tamarac St, Denver, CO 80220
• 

  

  /20

  $740,000

  • 3 Beds
  • 2 Baths
  • 1,520 Sq Ft

  2401 Bennett Ave Unit A, Glenwood Springs, CO 81601

  Colorado lifestyle!In town location, on the south side of Glenwood. 4 blocks to Valley View Hospital.2 story TOWNHOME in side by side DUPLEX. Close to bike trails. Close to public transportation. Great neighborhood for children.3 BR, 1.75 BA 1520 sq. ft., Bright, cheerful space. New gas stove, new stainless fridge, new over the range microwave and new dishwasher. Great room has open

  Judy Gillespie Judy Gillespie Real Estate, LLC

  2401 Bennett Ave Unit A, Glenwood Springs, CO 81601
• 

  

  /23

  $625,000

  $15K PRICE DROP

  • 2 Beds
  • 2.5 Baths
  • 2,815 Sq Ft

  3566 New Haven Cir, Castle Rock, CO 80109

  Main Level Living! Enjoy effortless living in this beautifully maintained low-maintenance duplex patio home located in the highly desirable The Meadows community of Castle Rock. The finished basement area could be used as a big 3rd bedroom. The main-floor primary suite provides a private retreat with an en-suite bathroom and generous closet space, allowing for true one-level living. The HOA

  Sabina Kier LIV Sothebys International Realty- Breckenridge

  

  3566 New Haven Cir, Castle Rock, CO 80109
• 

  

  /13

  $875,000

  • Land
  • 6,969 Sq Ft
  • $5,468,750 per Acre

  2058 Meade St, Denver, CO 80211

  LOCATION, LOCATION, LOCATION! Corner Lot Development Opportunity Just Blocks From Sloan Lake and Approximately a Mile South of Highlands Square; a Very Walkable Area!! 7110 Square Feet of Level Topography! Ready to Pop the Top, or Remodel, or Additions or Scrap and Build; Duplex?? Single Family?? The Possibilities are Limited Only by Your Imagination. Start Your Architectural Planning Today! The

  Henrietta Valdez Sterling Real Estate Group Inc

  

  2058 Meade St, Denver, CO 80211
• 

  

  /30

  $554,990

  New Construction

  • 3 Beds
  • 2.5 Baths
  • 1,535 Sq Ft

  Sheridan Plan at Uplands - Paired Homes, Westminster, CO 80031

  Welcome to The Sheridan —a modern, two-story home designed with efficiency and comfort in mind. Offering 1,535 square feet of thoughtfully used space, this plan features 3 bedrooms, 2.5 bathrooms, and a 2-car garage, making it a great fit for first-time buyers, growing families, or those looking to downsize without compromise. On the main level, the open-concept layout connects the great room,

  Dream Finders Homes Builder

  3841 W 82nd Ave Unit 36181214, Westminster, CO 80031
• 

  

  /27

  $1,599,000

  New Construction

  • 4 Beds
  • 5 Baths
  • 4,012 Sq Ft

  3153 W 26th Ave, Denver, CO 80211

  Developed by Bill Piper of Piper Development, an award-winning builder with over 40 years of experience crafting luxury homes throughout the Denver metro area, this exceptional new residence is now complete and move-in ready. The neighboring home at 3155 W. 26th Avenue is also available.Perfectly positioned on an elevated 173-foot-deep lot in the heart of Sloan's Lake, this stunning

  Chase Cesena 5281 Exclusive Homes Realty

  

  3153 W 26th Ave, Denver, CO 80211
• 

  

  /38

  $560,000

  $140K PRICE DROP

  • 6 Beds
  • 4 Baths
  • 2,938 Sq Ft

  983 S Knox Dr, Pueblo West, CO 81007

  Built in 2023 and located in beautiful Pueblo West, this exceptional duplex offers nearly 3,000 square feet of finished living space and an outstanding investment opportunity. Each unit features 3 bedrooms, 2 bathrooms, and an attached 2-car garage, for a total of 6 bedrooms, 4 bathrooms, and 4 garage spaces. Designed with modern comfort in mind, both units include stainless steel appliances,

  Rich Mayo EXIT Realty DTC, Cherry Ck, P.P

  983 S Knox Dr, Pueblo West, CO 81007
• 

  /2

  $22,900

  • Land
  • 13,068 Sq Ft
  • $76,333 per Acre

  1062 S Honeysuckle Dr, Pueblo West, CO 81007

  Great area and nice homes surround. Zoned R-3, so can be single family or duplex.

  Glenn Knutson Glenn Knutson Properties

  1062 S Honeysuckle Dr, Pueblo West, CO 81007
• 

  

  /14

  $3,290,000

  New Construction

  • 4 Beds
  • 5 Baths
  • 2,938 Sq Ft

  200 N 7th Ave, Frisco, CO 80443

  Introducing The Glade, Frisco’s newest luxury development! This boutique collection of just 11 residences features single-family homes, duplexes, and townhomes ideally positioned just two blocks from Main Street. Surrounded by tranquil ponds, protected wetland open space, and sweeping alpine views, this community blends walkable convenience with a serene mountain setting. Residents enjoy easy

  Morgan Storch Coldwell Banker Distinctive Properties

  200 N 7th Ave, Frisco, CO 80443
• 

  

  /16

  $189,000

  $6K PRICE DROP

  • Land
  • 6,534 Sq Ft
  • $1,260,000 per Acre

  260 Tenderfoot Rd Unit 5, Salida, CO 81201

  Salida’s newest development on the Mesa is offering duplex lots available for purchase. Turnkey, custom home packages available, or buy and hold and build your own. Tremendous Mesa views combined with excellent design and a local park make this an ideal home setting. Surrounded on both sides by the Salida walking trail system. Direct access to downtown and all that Salida has to offer. Very

  Walt Harder Harder Real Estate and Development, LLC

  

  260 Tenderfoot Rd Unit 5, Salida, CO 81201
• 

  

  /26

  $497,500

  $23K PRICE DROP

  • Land
  • 6,098 Sq Ft
  • $3,553,571 per Acre

  2501A S High St, Denver, CO 80210

  An extraordinary opportunity in one of Denver’s most dynamic vibrant neighborhoods. Where location,lifestyle, and limitless potential are combined. This rare double lot offers the freedom to design something remarkable, whether it’s building a dream home with the option of an ADU, a sophisticated duplex, or an investment property built to inspire. The property rests along a quiet, tree-lined

  Stephen Stein Engel & Volkers Denver

  

  2501A S High St, Denver, CO 80210
• 

  

  /29

  $859,900

  New Construction

  • 3 Beds
  • 2.5 Baths
  • 2,252 Sq Ft

  725 Kubat Ln Unit A, Longmont, CO 80503

  $40K Builder Incentive to apply toward a rate buy-down, appliances, window coverings, or closing costs. Enjoy the style and comfort of a single-family home with the ease of low-maintenance living in this west-facing, 2-story modern farmhouse duplex on a premium lot. Abundant windows, wide-plank flooring, a gas fireplace, and an open floor plan create bright, cheerful living spaces. The kitchen

  Roz Giannasi Pinon Markel Homes

  725 Kubat Ln Unit A, Longmont, CO 80503
• 

  

  /34

  $667,000

  $12K PRICE DROP

  • 3 Beds
  • 1 Bath
  • 1,008 Sq Ft

  549 Blake St, Salida, CO 81201

  Great investment property with lots of potential! This three bedroom, one full bath home sits on a large corner lot in downtown proper. Zoned R3 this allows a buyer to possibly build a duplex or triplex on the lot, or at the very least add a garage with an ADU. This lot could possibly BE SUBDIVIDED, buyer to do their own due diligence with the city of Salida. Home has hardwood floor, carpet and

  Devon Kasper Colorado Mountain Realty

  

  549 Blake St, Salida, CO 81201
• 

  

  /7

  $508,950

  New Construction

  • 4 - 5 Beds
  • 2.5 Baths
  • 2,490 Sq Ft

  Lynwood I Duo Plan at Skyview at High Point - Seasons Collection, Aurora, CO 80019

  A charming covered entry welcomes guests to the lovely Lynwood Duo plan. On the main floor, you'll find a powder room, open dining and great rooms, a large kitchen with a central island and a roomy pantry, a convenient laundry and a luxurious primary suite showcasing an attached bath and a spacious walk-in closet. The second floor will be built with either a loft or an extra bedroom. A tranquil

  Richmond American Builder

  6582 N Malaya St Unit 36397136, Aurora, CO 80019
• 

  

  /47

  $862,000

  • 4 Beds
  • 4 Baths
  • 1,932 Sq Ft

  1750 & 1754 Clear Creek Dr, Georgetown, CO 80444

  A rare opportunity to purchase two sides of a stream-front duplex in the beautiful Rocky Mountains: both units are updated with new flooring, paint, kitchens, baths, hvac systems, and so much more! Choose to live in one half and rent out the other...OR use both as an investment. The property features 2 bedrooms and 2.5 baths in each unit with updated kitchens and great views out the back doors. A

  Sharon Rossino Two Rivers Real Estate

  1750 & 1754 Clear Creek Dr, Georgetown, CO 80444
• 

  /2

  $500,000

  • 3 Beds
  • 1 Bath
  • 1,696 Sq Ft

  3935 Shoshone St, Denver, CO 80211

  Zoning U-TU-C is a Two-Unit Residential zoning district that allows for two residential units on a lot with a minimum size of 5,500 square feet. This zoning is designed for residential properties where a single lot is intended to hold two separate housing units, typically like a duplex or a primary home with a separate, secondary dwelling unit. The property also has multiple points of entry which

  Monica Perez Your Castle Real Estate Inc

  

  3935 Shoshone St, Denver, CO 80211

Showing Results 601 - 640, Page 16 of 18