Boulder, CO Multifamily Homes & Duplexes for Sale

Welcome to 711 Alpine Avenue in beautiful Boulder, Colorado. This rental property spans 3051 square feet and has been thoughtfully divided into three separate units. Two of the units feature two bedrooms and one bathroom each, while the third unit is a one-bedroom, one-bath. All three are currently rented, which means immediate income potential and a strong investment opportunity. What really

Amanda Lovato Lovato Properties

A rare Boulder opportunity — own an entire side-by-side duplex in unincorporated Boulder County, just 10 minutes from downtown Boulder and CU. Each unit backs directly to open space and the trail system, with private yards, covered parking, and separate utilities for true independence.One side has been fully renovated with new furnace, water heater, windows, and premium finishes

Marina Jensen Posh Realty

Discover this well-maintained side-by-side duplex in a prime location. Each unit offers 3 spacious bedrooms, 2 baths, and an open, light-filled floor plan designed for comfort and functionality. Enjoy outdoor living with a large backyard, plus the convenience of a 2-car detached garage, oversized storage shed, and ample parking. Unbeatable location with easy access to CU Boulder, Pearl Street

Jennifer Crow RE/MAX Professionals

Prime Central Boulder investment! Unlock a golden opportunity in the heart of Boulder with this classic 1967 side-by-side brick duplex. Perfectly situated in Central Boulder, the property delivers both strong rental income and future potential. Each unit is currently leased at $3,000/month, and the detached garage provides an additional $480/month - with room to increase rents over time. Inside,

Jed MacArthur RE/MAX of Boulder, Inc

Discover a rare multi-family opportunity in the heart of Boulder! This well-maintained fourplex offers four spacious 3-bedroom, 1.5-bathroom units, each thoughtfully designed for comfortable living. With generous floorplans, private entrances, and functional layouts, each unit is ideal for long-term tenants or potential owner-occupancy.Perfectly situated just minutes from Pearl Street,

Shelby Foster ERA New Age

Tremendous investment opportunity just one block from the Pearl Street Mall. This well-maintained 4-plex features three 1-bedroom units and one studio, each with a full kitchen. The spacious top-floor unit boasts a living room, bedroom, and kitchen with unparalleled views. On the main level, a large 1-bedroom residence welcomes you via a charming covered front porch showcasing iconic Flatiron

The Bernardi Group Coldwell Banker Realty-Boulder

Exceptional Investment Opportunity in a Prime Location! Here's your chance to own two versatile condos on one title -perfect for investors, multi-generational living, or a live-and-rent setup. Unit #11 (top-level) offers three levels of spacious living with 3 bedrooms and 2 full baths. The large living room, centered around a wood-burning fireplace, flows into the dining area with direct access

Jennifer Crow RE/MAX Professionals

**Charming 1-Bedroom Condominium in North Boulder**Discover this spacious and light-filled two-story, one-bedroom, one-bath condominium located in the beautiful North Boulder area. The oversized bedroom on the second floor, with no neighbors above, ensures a peaceful retreat. The main level features a cozy living area highlighted by a stunning stone fireplace with an insert, providing warmth and

Scott Hurst RE/MAX Alliance-Boulder

Located just steps from Pearl Street and CU Boulder, 1631 19th St presents a rare chance to own a stabilized 7-unit multifamily property in one of Boulder's most sought-after rental corridors. This income-producing asset features 21 bedrooms and 10 bathrooms across 7,400 square feet, with an attractive unit mix of two 2BR/1BA units, three 3BR/1BA units, and two 4BR/2BA units. The property has

Benjamin Swan Live West Realty

Exceptional Investment Opportunity in a Prime Location! Here's your chance to own two versatile condos on one title -perfect for investors, multi-generational living, or a live-and-rent setup. Unit #11 (top-level) offers three levels of spacious living with 3 bedrooms and 2 full baths. The large living room, centered around a wood-burning fireplace, flows into the dining area with direct access

Jennifer Crow RE/MAX Professionals Ken Caryl

CAN BE PURCHASED TOGETHER OR SEPARATELY WITH 1110-1116 13TH STREET, 2005 GOSS STREET, & 3460 MADISON STREET.Cushman & Wakefield is proud to present The University Hill Portfolio, a premier investment opportunity featuring two meticulously selected commercial properties in the highly sought-after University Hill neighborhood of Boulder, Colorado. This portfolio provides investors with the

Nic Polaski Cushman & Wakefield

CBRE is pleased to present 508 Pearl St, a four-unit apartment building in Boulder, Colorado. The property was constructed in 1876 and features four two-bedroom, one-bathroom units with in-unit laundry hookups. Approximately $500k in exterior and interior renovations have been completed. Three of the four units have dishwashers, and the building has been completely renovated inside and out. The

Charlie Mitelhaus CBRE, Inc.

Please contact agent for information

Brian Mannlein Cushman & Wakefield

Rare 6 unit multi-family property for sale in North East Boulder. These 6 one bedroom units have been very well maintained. This investment property also includes a shared coin operated laundry room. Great location adjacent to Howard Hueston Park. This apartment building is nearby amenities including walking trails and easy access to public transportation.

Kate Guden RPM of the Rockies

BRAND NEW FULLY REMODELED INVESTMENT PROPERTY. ON THE HILL, ONLY 2 BLOCKS FROM CU. BEST CAP RATE IN TOWN! House RENTED at $8,750/M thru 7/31/25; Garage for $700/M. Now a 5-Bedroom, 2-Bathroom contemporary home, designed specifically for student living, the new layout maximizes space and functionality, creating the perfect blend of comfort and convenience. Excellent location right by CU, The Hill

Michael Rothschild Live West Realty

Fantastic as a pure investment property or a single family home with legal ADU offering additional income or a place for your nanny/au pair. Many updates and modern finishes throughout. Deep soaker tub in main unit, shower w/ Euro Glass door, subway tile in both main unit baths. Main unit kitchen features all SS appliances gas range w/ convection oven, wall mounted microwave, french door

Brandon Thomas JPAR Modern Real Estate

Charming Triplex on Historic Mapleton Hill - 613 Pine Street, Boulder Located in Boulder's coveted Mapleton Hill neighborhood, 613 Pine Street offers a rare opportunity to own a beautifully maintained triplex in a prime location. Enjoy easy access to hiking trails, shopping, dining, and all the amenities Boulder has to offer. This property features spacious, light-filled units with a blend of

Jung Lindas Slifer Smith and Frampton - Front Range

A mixed-use asset comprising two fully leased commercial spaces occupied by beloved community staples, along with four fully renovated residential units above. Both the retail and residential spaces generate strong NNN and apartment rents while being located on the historical 13th Street retail district. This exceptional portfolio is strategically positioned for long-term growth and strong

Brian Mannlein Cushman & Wakefield

A 13-bed student housing property situated in the heart of The Hill, offering strong rental demand, consistent cash flow, and close proximity to the University of Colorado and downtown Boulder.

Brian Mannlein Cushman & Wakefield

Introducing a rare gem, offering a multitude of opportunities! Perfectly situated on a prominent corner lot in the heart of Boulder, this property presents ownership options to develop, rent, invest or live in. For developers looking for a turnkey acquisition, this is fully entitled and PERMIT READY with architectural drawings complete from the renowned Watt Architecture, and potential for

Jay Hebb The Agency - Boulder

Beautiful, Downtown Boulder, 7 unit property! Originally built in 1920 with an effective age of 1975. One four bedroom, two bath home in front and three one bedroom one bath/three studio units in the back of the property. Amazing location only blocks from CU, Boulder Creek, Boulder Canyon, The Hill, and Pearl Street. Gorgeous courtyard, off street parking. Amazingly Maintained, renovated and runs

Bob Chambers RE/MAX Alliance-Boulder

**BACK ON THE MARKET**Prime location next to Canyon Park. New roof, new black top, beautifully updated!! Just blocks from Pearl Street and 29th Street. Easy walk to CU or Naropa. Easy access to RTD. Close to trails. Off street parking and carport. Courtyard with picnic tables. In wall a/c units. 48 hours notice required to show. Showings to begin October 10, 2024. Showings allowed between 11-2,

Bob Chambers RE/MAX Alliance-Boulder

Brian Mannlein Cushman & Wakefield