Whatcom County WA Multifamily Homes & Duplexes for Sale

Turnkey Duplex on Double Lot – Welcome to 1650 Bayview Ave in Blaine, a prime investment opportunity featuring a partially remodeled duplex on a spacious double-sized lot. The roof was replaced in 2023, and Unit 1652 was completely remodeled to include a new kitchen, floors, paint, doors etc. Each unit is well-maintained by reliable tenants. Recent upgrades offer peace of mind while the generous

Judy Sturlaugson HomeSmart One Realty

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

Completely remodeled duplex in the heart of Bellingham’s coveted Lettered Streets! Each identical 2BD/1BA unit features new flooring, custom cabinets, quartz counters, tile showers, stainless appliances, blinds, plumbing, and light fixtures and more. Shared laundry room with separate entrance. Fresh exterior paint, new fencing, and a spacious rear parking lot—ideal for tenants or potential

Chet Kenoyer Windermere Real Estate Whatcom

Historic Victorian duplex in the coveted Columbia neighborhood! Fully renovated and well-maintained. Upper unit has 2 bedrooms, 1 bath. Lower unit has 1 bedroom 1 bath. Parking for 4 in the alley, plus an electric car charger. Walkable to coffee shops, tap rooms, restaurants. Zoned Urban Village; live in one unit and Airbnb the other, and/or enjoy the reliability of a long-term tenant

Krista Kenner 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

Versatile and income-generating! This single-level home with attached ADU offers flexible living for multigenerational needs or rental income. The main home features a cozy living room with fireplace and wet bar, kitchen with ample storage, breakfast nook, formal dining, and a bonus flex room. The primary suite includes a sunken tub, sauna, and patio access. The ADU—previously rented at

Bethnie Morrison 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.

Discover this one of a kind Ferndale home, a versatile multi-family investment with a freshly painted exterior and new carpet, offering 3,284 sqft of living space! The property includes a main house with 3 bedrooms, 1 bath, original oak floors, a kitchen, dining room, living room with a wood fireplace, and a laundry room, alongside a separate living space with 3 bedrooms, 1.75 baths, a second

Traci Cypher CENTURY 21 North Homes Realty

Excellent investment opportunity at 5863 Cedar Street in Ferndale, WA.This well-maintained tri-plex offers 2,440 square feet of living space on an 8,276 square foot lot. Built in 2007 with a durable metal roof added in 2019, the property is fully tenant-occupied, providing immediate rental income. Located in a desirable area, this is a low-maintenance, turnkey investment you won’t want to miss.

Tony Hoefakker COMPASS

Introducing to this fantastic single level, Happy Valley duplex! Situated on a huge lot on the Southside of Bellingham. If you are looking for the perfect investment with the potential for additional structures or expansion of the existing, look no further! Featuring 3bd/2ba and 2bd/1ba units, another great option is live in one side and bring in rental income on the other! With amazing trails,

Julian Friedman 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

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.

Great Investment opportunity all three units are rented by happy tenants. New flooring , New Paint inside the units , Updated Crawl Space with NEW insulation , Brand NEW Plumbing in Crawl space and Well Insulated. Lot is partially fenced two separate garages. Lots of parking. Walking distance to Sumas Elementary and downtown Sumas. Close to Canadian Border.

Manny Narwal Realty One Group Orca

Great Mutli Family Property with Three -3 BEDROOM units AND 1 Studio and 2 Garages. Right next the Park above South Hill Apartments. Amazing Bays Views, Updated Electrical Breaker w 4 subpanels. Gas Heat. Locking Mailboxes. Good rental income currently with room to go up. 2/4 units leased for the next school year. Very Close to WWU and conveniently located just minutes from Fairhaven and

Dan Zedonek Utopia Management Inc

Owning a duplex is a great investment. Live in one side of the unit or rent both sides out. Each size of the duplex is the size of a single family home and comes with a 2 car garage with a large deck above the garage for each unit to enjoy. Each side has spacious bedrooms and a den/office. Large corner lot, with some great privacy for you or your tenants. Close proximity to downtown Blaine and

Julia Olsen Optimus Property Solutions LLC

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

This updated, centrally located home lives like a country estate. The main home is mostly one-level, with a dream kitchen -- two islands, high-end finishes, carved Italian hood above commercial 6-burner gas range (with hybrid oven)! The open layout allows for warm group get-togethers & private meditative spaces inside and out. The wrap-around, expansive deck is wired for live musicians;

Melissa Schapiro eXp Realty

Invest in an 8-unit residential building for $162,500 per unit in a prime location with strong market potential. This modern property offers multiple revenue streams through optimized rentals, strategic ownership restructuring, and long-term appreciation. Each of the eight 2-bed, 2-bath units averages 950 sq ft, built with durable, flood-resistant construction, proven resilient during past Sumas

Ashton Dellinger eXp Realty

2021 build, low-maintenance townhome style duplex in Ferndale! Mirrored layout, with 3BR/2.5BTH/1416 SQ FT on each side. 5 minutes to downtown Ferndale, shopping, restaurants, and 2 minutes to I-5. Located halfway between Bellingham and the Canadian border and 15 minutes to BP! Unit 102 renewed for another year and Unit 101 lease is up in June - could be owner occupied or increase rent. Showings

Leo Cohen Bellingham Real Estate Company

Modern 4-plex built in 2020 with strong rental history, low vacancy, and high-end finishes throughout. Each unit features quartz countertops, soft-close cabinets, stainless steel appliances, and LVP flooring. Second level offers an open layout with kitchen, private deck, living room, and half bath. All bedrooms and laundry are on the top floor; primary suite includes ensuite bath and walk-in

Kyle Martin Muljat Group

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

Development Opportunity; Location excellence -- .68 acre in downtown Ferndale. Whatcom County needs more rentals; City prefers as many units as possible. A minimum of 11-20 additional units.....have some cash flow while you're getting permits with existing large duplex: 3 bdrm/1 ba unit upstairs and 3 bdrm/1 ba unit downstairs; each unit has 1,800 sq ft. Property sits way back off road which

Bill Goldstone RJR Real Estate Inc.

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

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

This Duplex, in Bellingham’s South Hill Neighborhood, is located on a valuable, sunny, west facing, corner lot, w/ expansive Bay, San Juan Islands, & BC mtn. views. It is just a short walk-away to the Historic Fairhaven District, WWU, Boulevard Park, & the South-Bay Trail, which leads you north along the waterfront to Downtown Bellingham & it’s Farmers Market, or south to the Chuckanut Mountain

Wayne Kwiatkowski Coldwell Banker Bain

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.

Prime investment opportunity in the heart of Blaine! This recently remodeled 3,000 sq. ft. mixed-use building offers both residential and commercial benefits. The upper level features two separate remodeled 750 sq. ft. living spaces, each with two bedrooms and one full bath, upgraded with custom cabinets, luxury vinyl flooring, tile, new appliances, doors, and windows. The building has been

Gatlin McConnell eXp Realty

Check out the investment opportunity presented by this side-by-side duplex with 3 bed, 2 bath, 1 car garage units in quiet residential Blaine with a spacious yard and easy access to I-5 and the Canadian border. It is professionally managed with long-term tenants, with leases up 6/30/2026 and 11/20/2025. There is opportunity for potential rent increases as long-term tenancy has held rents

Aysha Nygren Sterling Real Estate Group

12-unit apartment complex (3 fourplexes) in the tight-knit community of Sumas! Located directly adjacent to Sumas Elementary School in a quiet part of town, but only blocks away from eatingand retail establishments on State Route 9. Units are 3-bed/2.5-bath with fully equipped kitchens, washer/dryer, vinyl and carpeted floors, and outdoor patio. Plenty of on-site parking for tenants.

Troy Muljat Muljat Group

This meticulously maintained 5 building, 57-unit apartment/townhouse complex has an outstanding 21+ year rental history. Unique expansion opportunity! Land is zoned for 27 additional units. New roofs, siding, and exterior paint in last 3 years; new double pane windows. All units beautifully remodeled (countertops, cabinet faces, flooring, fixtures) with upgraded appliances (full size washer/dryer

Kevin Geraghty Windermere Real Estate Whatcom

Rare investment opportunity with endless potential! This unique property blends the feel of multi-family, commercial, and future development prospects. Zoning is set to shift to commercial/industrial this fall, opening doors for redevelopment—think storage units, commercial, residential, or your vision in collaboration with the city. Currently generating approximately $160K in gross annual

Sean Ryan NextHome Northwest Living

Great office building and upside of redevelopment potential! Prime location in the heart of Lynden, featuring 1,400 sq ft of office space and an addl 1,100 sq ft of unfinished but usable basement, reception area w/ waiting room, conference room, three private offices and a full kitchen. Exceptionally maintained bldg w/ updated plumbing and electrical systems. The layout provides the opportunity

Mike Kooy Windermere Real Estate Whatcom

MAJOR PRICE REDUCTION. MOTIVATED SELLER HAS REDUCED THE PRICE 150K. 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. Balance

Julie Carney RJR Real Estate Inc.

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

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

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