Whatcom County WA Multifamily Homes & Duplexes for Sale

INVESTOR ALERT ! Residential Multi Family - HIGH. First time Buyer, downsizer, or as an investment in your future with this beautifully maintained 2-bed, 1-bath home in the heart of Ferndale, just minutes from three scenic parks and I-5 access. Easy layout between living space and kitchen boasting updated cabinets and stainless appliances. Bonus laundry room with additional cabinet storage.

Christine Rasmussen Redfin

Updated turn of the century duplex in the Historic York neighborhood. Rent out both units or live in one & rent the other. The 3 bedroom lower unit & 2 bedroom upper unit are highly desirable & provided years of near zero vacancy rent. Rebuilt garage & 3 off-street/alley parking spots. Potential for another unit in the 442 sqft garage with electric & plumbed for water. Newer main roof & gutters,

Christine Farkas BHHS Bayside Realty

Central County upscale 4-Plex on .85 acre lot adjacent to Raspberry Ridge Golf Course. Secluded property surrounded by mature fir trees. Conveniently located minutes to Bellingham, Lynden, Ferndale, I-5, & the Canadian border. Higher-end units include full appliance packages w/ optional garage parking. 4 gas fireplaces. Peaceful, fully fenced property offers privacy & quiet surroundings.

Phil Dyer Sterling Real Estate Group

Start 2026 right by adding this property to your portfolio or start building your rental portfolio with a solid duplex. Fantastic opportunity to own investment property in the heart of Lynden! Perfect investment property with both units on a single level, each with their own covered parking spots and detached storage unit. New exterior paint and refurbished sewer line. Nearly mirror image units,

Christopher Haynes Windermere R.E. Shoreline

This townhouse style duplex offers flexibility for both investors and owner occupants, with one side currently vacant and ready for move-in. Each unit features 4 bedrooms and 2 full baths with over 2,000 sq ft of living space. Enjoy the convenience of attached garages, a beautiful yard, and alley access. The rooftop deck has been updated with Trex decking and newer handrails, creating the perfect

Kena Greer Brashear Muljat Group

New construction multifamily property completed in April of 2024. This shiny new 66-unit building has 38 studios, 12 loft studios, 4 live/work studios, 2 live/work two-bedroom, 6 two-bedroom, 4 two-bedroom lofts, and 70 parking spaces. The property is in Ferndale, just a few minutes from Bellingham, next to the WTA Bus Depot and Kid’s World Early Learning Center. Ferndale’s demand for new

KC Coonc Pacific Continental Realty LLC

Excellent Investment Opportunity – 4-Plex with 2 Bed, 1 Bath Units This well-maintained 4-plex offers an outstanding income stream & is always fully rented, making it a perfect addition to any investment portfolio. Each unit features 2 bedrooms & 1 bathroom, providing comfortable living spaces w/private decks for outdoor enjoyment. The property boasts easy-care vinyl siding, minimizing

Suzanne Dougan HomeSmart Real Estate Assoc

Prime investor opportunity in Downtown Bellingham’s Urban Village. This 3-year-old, 13-unit building offers modern construction, low operating costs, and strong tenant demand in a highly walkable core location. Units feature contemporary finishes and efficient systems designed for long-term durability. Units have full appliance suite: range, fridge, dishwasher, washer+dryer. Ten parking spaces

Nikki Quinn Hammer Properties NW Inc.

Motivated Seller! 7% Cap rate. Unlock the potential of this rare multifamily investment with future commercial/industrial zoning expected fall of 2025. Currently generating strong income ($169K+ gross), this well-positioned property invites redevelopment—imagine storage, mixed-use, or a custom concept with city collaboration. Two curb cuts, three upgraded septic systems, Deer Creek Water rights,

Robert Sandoz Windermere Real Estate Whatcom

Brand New high quality 3 bedroom, 2.5 bath, 4-plex in upscale multi-family neighborhood. All units have attached garages, quartz countertops, stainless steel appliances, self-closing cupboards and draws in both kitchen and bathrooms, mini split heat for both heat and air conditioning, quality vinyl plank flooring throughout, 65-gallon remote controlled water heaters.

Jerry Blankers Muljat Group

Outstanding Southside duplex perfectly positioned in Happy Valley, just blocks to Western Washington University and the Sehome Hill Arboretum. Enjoy quick access to Fairhaven, downtown, trails, parks, restaurants, shopping, schools, and outdoor recreation. This well located property places tenants in the heart of Bellingham’s most desirable amenities. Each two bedroom townhouse style unit has

Kena Greer Brashear Muljat Group

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

Welcome to 5786 Portal Way, a multi-family Tri-Plex situated in Ferndale boasting 2 bed/2 bath and over 3,300 total sqft. Each unit has all appliances including W/D. Interior is in fantastic condition. Ample parking and ZERO vacancy over a 6 year current ownership. Fantastic tenants who are individually metered and fire sprinkled. Tenants cover their own utilities. Rents are under market

Brent Mcmillan Windermere Real Estate Whatcom

This rare duplex opportunity features two 1-bedroom, 1-bathroom apartments, each with an equal amount of square footage in a daylight basement—ideal for garage use, storage, or a personal workspace. The property sits just a short distance from Nelson’s Market and Café, offering the charm and convenience of this beloved neighborhood. The long-term tenant in 504 recently signed a new lease at

David Hovde Windermere Real Estate Whatcom

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 with laminate vinyl flooring. Rents have upside. Seller

Ron Kulman Birch Bay Realty Inc.

This rare property offers exceptional flexibility—operate it as a 4-plex or as two separate duplexes. Each apartment features 1 bdrm and 1 bath, along with an equal amount of square footage in a daylight basement that can function as a garage, storage area, or workspace. Ideally located just a short distance from Nelson’s Market and Café, offering walkability and long-term rental appeal. All

David Hovde Windermere Real Estate Whatcom

Come take a look at 919-923 24th St in Bellingham—a fully occupied multi-unit property priced at $1.83 million. This special investment offering includes a 7 bedroom home and a separate duplex, each unit boasting four bedrooms. Generating approximately $132,000 in annual gross rent (over 5% cap rate), this property is a good investment opportunity with its prime location close to Western

Jon Rockwood eXp Realty

6 multi-family studio apartments, plus 3 commercial office spaces in this highly desirable location on the corner of Alabama and Cornwall Ave. It is currently fully occupied.

Brian Finnegan WestCom Properties Inc.

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

Approximately 1,600 square foot house on a one-acre lot. The home features 3 bedrooms and 2 bathrooms. The property includes a one-bedroom rental suite, currently rented for $800 per month, and the main house is rented for $2,300 per month. The location is convenient, situated between Lynden and Bellingham, near the Canadian border, and is in the desirable Lynden school district. The property

Tarnjot Brar Coldwell Banker Bain

Prime investment opportunity in Bellingham! This well-maintained fourplex offers strong income potential and future development options on the back portion of the lot. The property features three spacious 2BD/1BA units and one 1BD/1BA unit, plus an on-site coin-op laundry for added income. Located in a central area close to shopping, restaurants, parks, and freeway access, it’s ideal for

Anthony Zapata Keller Williams Western Realty

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. 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 a private storage area. Located near

Jake Reijm Coldwell Banker Bain

This property offers excellent versatility with multiple possibilities: redevelopment potential, live-in investment, or rental income (short-term rentals are permitted) in sought-after Fairhaven. Short walking distance to all of Fairhaven's attractions and easy I-5 access via Old Fairhaven Parkway. The 644-square-foot home sits on a generous 5,662-square-foot lot in the Residential Transition-4

Greg Martineau Gage CRE

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

First time on market! Incredibly private 4-plex in highly sought after neighborhood. Completely remodeled and expanded in 2012, this was built with being a potential home-health care business in mind. It is surrounded by 10' tall hedges giving tenants a country feel in the city. Plenty of parking and close to shopping, bus lines, parks, and schools. Largest unit has sole use of an attached

Patrick Starr John L. Scott Bellingham

Two rental homes on one property offer an incredible opportunity just blocks from Western Washington University. The first home is newer and the second has been completely renovated with modern upgrades. One home features four bedrooms and one bathroom, and the other offers three bedrooms and one bathroom. Both homes include quartz counters, LVP flooring, stainless appliances, and beautiful

Kena Greer Brashear Muljat Group

Investment Property in Everson. Small apartment complex in the heart of Everson - Always rented, quiet building with on-site coin operated laundry, ample parking. 3 of the units are 2 bedroom 1 bath and one of the units is 1 bedroom 1 bath. Units were completed remodeled with new electrical, plumbing, sheetrock, siding in 2010. All units have private patio/deck on the back.

Jennifer Perry Mission Realty, LLC

Shimmering saltwater & breath-taking sunsets w/sweeping Strait of Georgia views! Build your dream lifestyle w/this no-bank salt waterfront home w/additional suite that brings in $1400/mo. Search for beach glass. Host BBQs on the beach. Main home offers 3 bedrooms, 1 full, a 3/4 & a half bath w/room to relax & rewind in the rec room w/bar. The suite is above the spacious 4 car garage, so no

Carol Cattle Windermere Real Estate Whatcom

With the recent rent increases, the property is now offering a 6% cap rate. 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

Erika Buse COMPASS

MAJOR PRICE REDUCTION. MOTIVATED SELLER HAS REDUCED THE PRICE AGAIN. Birch Bay living year round. Updated 4-plex located one block off Birch Bay Drive. Three 2 bedroom units and 1 one bedroom unit. All units were remodeled in 2021. Parking lot resurfaced in 2024. Laundry room on site equipped with stack washer/dryer. VA Loan 2.75% interest rate can be assumed by a non-veteran.

Julie Carney RJR Real Estate Inc.

Unique duplex in a highly sought-after neighborhood. Each apartment has a one bedroom, one bathroom with a duplication of square footage below in a daylight basement which could be used as a garage, storage and/or workspace. Ideally located a short distance from Nelson's market and cafe. Apartments have been rented to long-term tenants for many years but due to no lease information we had to

David Hovde Windermere Real Estate Whatcom