Bellingham, WA Multifamily Homes & Duplexes for Sale

2/1 duplex in Happy Valley! Between Donovan and Old Fairhaven Parkway, with easy access to Fairhaven, WWU, and I-5. Move-in ready for owner-occupy as Unit 1 is vacant, or rent out both sides as an income property. 2022 roof and recent exterior paint. Recent facelift on Unit 1 included new interior paint, new interior trim, new LVP flooring, new kitchen counters and new dishwasher, new baseboard

Ben Tucker Bellingham Real Estate Company

Fully remodeled in 2025, this stylish one-level duplex offers exceptional flexibility for investors, multigenerational living or owner-occupants. Each 2-bed, 1-bath unit (852 sq ft) features new siding/windows, vaulted ceilings, new craftsman-style cabinets, quartz counters, stainless appliances, vinyl plank flooring, fresh int/ext paint & sliding doors to private patios & partially fenced

Katherine Howard Windermere Real Estate/HLC

Well Maintained Duplex in Prime Bellingham Location! Spacious 2-bed, 1-bath units with single-level living, updated flooring, kitchen cabinets, and granite bathroom counters. Upper unit includes newer appliances. Features include a brick fireplace mantel, private storage, and a shared yard with a deck and garden. All appliances are included. Each unit comes with three dedicated parking spaces and

Jake Reijm Coldwell Banker Bain

4 Plex - Exceptional Location - Near Barkley Village Shopping, Restaurants, Regal Cinema 16 Theater. Tenants Pay Trash All 2 Bedroom Units. Fully Updated. No Deferred Maintenance. Impeccable. Owner Managed. Lush Professionally Landscaped Grounds with Privacy Hedges. Situated on a quiet cul-de-sac.

Jared English Congress Realty

This is a truly unique investment opportunity in Bellingham’s highly sought-after South Hill neighborhood! This charming duplex offers sweeping bay views, strong rental potential, and a prime development opportunity. Situated close to WWU, Fairhaven, Blvd Park, and central Bellingham, it features two identical units, each having one bedroom, a bathroom, kitchen, living room, and a private

Wayne Kwiatkowski Coldwell Banker Bain

Main house + DADU! Opportunity knocks in the heart of Bellingham with this prime investment property with over $45,000 in upgrades. Potential to add an ADU under HB 1110. Large 1⁄4 acre property zoned residential/multi family. The completely updated main home is 1260sqft with 3 bedrooms & 1 bath with new mini split, refinished floors, paint and more! DADU is 660sqft with 1 bedroom & 1 bath and

Jennifer Glyzinski Keller Williams Western Realty

Classic Victorian Tri-Plex near WWU! This 2,294 SF income-producing property features three separate units: a 3BD/1BA renting for $2,800/mo, a 2BD/1BA at $2,100/mo, and a studio unit at $1,250/mo. Each unit is separately metered for gas and electricity. Additional income from a rented garage ($75/mo) and two off-alley parking spots. Unbeatable location—just a 5-minute walk to WWU and downtown

Galen Hirss COMPASS

Centrally located duplex in Bellingham. Close to Barkley and Whatcom Falls Park. Each unit has 3 bedrooms and 2 bathrooms. Each unit also has a large 2 car garage. 2 beautiful Sequoia trees on back of property. Well maintained and being sold by the original owner. Don't miss out on this great investment opportunity. Unit 2316 just updated laminate vinyl flooring and is Vacant. Rents have upside.

Ron Kulman Birch Bay Realty Inc.

Prime Sehome Hill triplex just minutes from WWU—ideal for investors or owner-occupants. Main home offers 3 or 4 bedrooms & 1.5 baths; perfect investment or for living on site while generating income basically at the cost of buying a single home. Two additional units (stand alone duplex style at rear of parcel). These 1 bed/1 bath units provide steady rental potential in a high-demand area.

Nav Narwal Coldwell Banker Bain

Turnkey investment for a seasoned investor or your first investment: A fully-occupied, professionally managed 3-unit triplex located in a highly desirable Samish neighborhood, mere minutes from Western Washington University, I-5, shopping, restaurants, and walk to the park & ride for WWU.

Jay Reilly Windermere Real Estate Whatcom

Turnkey 4-Plex near Whatcom Community College and Bellis Fair Mall - Prime Investment Opportunity! Located just steps from the grocery store and the major retail corridor of Bellingham, this property offers income and long-term upside potential. Each unit features 2 bedrooms and 2 bathrooms with spacious layouts, fireplace, updated appliances, designated parking, nearby bus lines and in-unit

Ian Steger Muljat Group

Charming craftsman with endless flexibility! Completely rebuilt in 2004 with an ADU added. This impeccably maintained home offers 3 BD/1.5BA in the main house plus a 1BD/1BA lower level ADU. Perfect for single family residential with rental income, multi-gen living, or investors. Main home features fresh paint, new carpet, beautiful wood finishes, new SS appliances & a private deck off the master

Elizabeth Park MJB Real Estate Group

You didn't imagine your investment property looking like this, huh? A South Hill duplex feat sunset views of the bay, city, + islands that's centered btw downtown, Fairhaven, + WWU creates an attractive location for renters + owner-occupants alike. Upper unit has 2 beds, 1.75 baths, vaulted ceilings, + a kitchen/living/dining area that opens onto expansive west-facing deck. Lower unit has 2 beds,

Jacson Bevens Windermere Real Estate Whatcom

Discover a prime investment opportunity with this triplex property. It includes a single-family home alongside a newer built 3-bedroom, 2-bathroom duplex. Each unit comes with dedicated parking. The residents enjoy the tranquility of a dead end street with minimal traffic, as well as the convenience of proximity to Roosevelt Park, Barkley Village, the Railroad trail system, and easy access to

Erika Buse COMPASS

Location, location, location! This income generating duplex is conveniently located at the heart of Bellingham, with quick and simple access to all town has to offer. The upper unit has been recently modernized with a stylish Ikea kitchen and new flooring. Both units have ample esthetic and functional updates throughout, including new roofing, sewer line, and water heaters! Easily (and currently)

Erika Smith Coldwell Banker Bain

Fully Remodeled 4-plex in Geneva with a strong 6% cap rate. Three 3BD/1BA units and one 2BD/1BA, all upgraded with quartz counters, new flooring, appliances, and fixtures. Includes private storage, 2 garages (4-car), and extra parking. Set on 1.47 acres near Whole Foods, Lake Whatcom, parks, and top schools. Prime location, strong cash flow, and high rental demand!

Nav Narwal Coldwell Banker Bain

If you are looking to get into the lucrative student housing market this "Big Green" triplex is a great choice. It has grand spaces with charming details like original fir floors and cabinets, window seats, an expansive view of the Bay, and it's right next to WWU. It's a tenant favorite and it's already leased up through next summer. One six bedroom unit and 2 one bedroom units are popular

Nikki Quinn Hammer Properties NW Inc.

Built in 2022, this modern tri-plex offers 3 spacious units, each with 3 bedrooms, 2 bathrooms, and an attached 2-car garage. Meticulously designed for style and convenience, every unit features quartz countertops, air conditioning, primary bedroom with an en-suite, full washer/dryer, air exchanger, and a wired alarm system. Enjoy the low-maintenance lifestyle with fenced grassy front areas for

Ronda Karn RE/MAX Whatcom County, Inc.

GSI $183,000 ($15,270/mo) - WWU Multi-Family. Cap 5.75% - Tenant(s) pay all utilities. No Vacancies - Owner Built - As New - No Deferred Maintenance - Impeccable. Fully pre-leased thru summer 2026 with co-signers! Recently Appraised At $2,850,000. Mix 4 & 6 Bdrm Townhouse/Flats. 1,650 to 2,200 sq. ft. 9 foot ceilings - Oversized bdrms/baths - Full size washer/dryers. Decks/Patios. Designed as

Jared English Congress Realty

Calling all investors! Great investment opportunity in the Birchwood neighborhood. Each unit has 2 Beds, 2 baths and a single car garage. All units are a 2 story townhouse layout with a unique style. Convenient location on a bus line and nearby shopping and schools. Don't miss out on this prime Bellingham rental property!

Jennifer Glyzinski Keller Williams Western Realty

This DUPLEX is located in the heart of Bellingham; only a few blocks from Trader Joe's, Sunset Square and a short 5 minute drive to downtown. Each unit boasts an open layout with 2 bedrooms & 2 bathrooms. Each has all appliances including washer/dryer, 4 off street parking spaces and detached storage sheds. Major updates include: new fully fenced yard and outdoor deck, laminate flooring, new

Anthony Gigilo ListWithFreedom.com

Income producing Triplex in Bellingham! 2- Two bd units & 1- One bd unit. Building is fully rented! All units are ground floor and offer single level living. Property sits on a spacious corner lot, with partially fenced yard, and six dedicated parking spots. 1 bedroom unit was recently updated with bath remodel and new flooring. NEW ROOF installed in May '25. Laundry on site. Convenient central

Miguel Brionez RE/MAX Whatcom County, Inc.

This well-maintained 57-unit apartment/townhouse complex (5 bldg) is in a high demand area, 1 mile from WWU. Strong reliable rental history. Roofs replaced and exterior painted last 3 years; windows new with dbl pane. Units remodeled (countertops, cabinet faces, flooring fixtures, upgraded appliances). Full size washer/dryer in each unit. Rare opportunity:land is zoned for 27 additional units. 2

Kevin Geraghty Windermere Real Estate Whatcom