This isn’t your ordinary duplex—this is a true showstopper. Pride of ownership is evident throughout this well-maintained property situated on a generous 2.5-lot parcel. An excellent opportunity for investors or those seeking a multigenerational living setup.The grounds include a spacious detached garage and separate shop area, outdoor pool, brand-new roof, and fresh exterior paint. Unit 1 features hardwood floors, a primary bedroom on the main level, an updated kitchen, and a total of 3 bedrooms and 2.5 bathrooms with an on suite. Unit 2 offers 2 bedrooms, 1.1 bathrooms, laminate flooring, laundry hookup, and solid storage options. A rare chance to own a versatile, well-cared-for duplex with standout amenities and room to grow with close proximity to river, Halloween Town, and Twilight House.
Turn-Key Investment Opportunity in St. Helens! This well-maintained and clean duplex boasts a stellar rental history with long-term tenants in place, making it an ideal addition to any investment portfolio. Functional Layout: Both units feature identical, highly desirable floor plans offering 2 bedrooms and 1 bathroom each. Conveniences: Every unit comes fully equipped with all appliances and convenient washer/dryer hookups. Prime Location: Situated just a short, walkable distance to downtown St. Helens' vibrant local restaurants and movie theater. Important Note for Showings: Please do not disturb tenants. All offers are strictly subject to an interior inspection.
Rare investment opportunity featuring two like-new duplexes, built in 2023 and offered together on two separate tax lots. Each of the four spacious units includes three bedrooms and two-and-a-half bathrooms. All units are currently leased, providing immediate rental income from day one. Interior photos were taken before occupancy.Ideally located in St. Helens, Oregon—a welcoming Columbia River community offering small-town charm, scenic surroundings, local amenities, and convenient access to the greater Portland metropolitan area. This is a unique opportunity to acquire two newer, income-producing properties in one convenient transaction.DO NOT DISTURB TENANTS
Excellent Multifamily Investment Opportunity in St. Helens! Don't miss this rare opportunity to purchase two duplexes on two separate tax lots, being sold together as one exceptional investment package. With four total units, each offering 2 bedrooms and 1 bathroom, this property provides immediate, steady rental income with each unit currently leased for $1,600 per month. The separate tax lots offer added flexibility and long-term value, making this an attractive opportunity for both seasoned investors and those looking to expand their real estate portfolio. A dedicated parking lot provides ample off-street parking for tenants, adding to the property's appeal. Conveniently located in St. Helens with easy access to local amenities, shopping, schools, and commuter routes, this is a turnkey income-producing property with strong rental history and future potential. A complete list of recent updates and improvements. Please do not disturb tenants.
Two homes, one lot — and one of the best entry-point investments in Columbia County. This St. Helens duplex offers a 2BR/1BA front unit (832 SF) currently leased through September 2026 at $1,750/month, plus a 2BR/1BA rear unit (720 SF) with its own private access from N 10th Street — just rented unit B for $1,600/mo. Both units are all-electric with public water and sewer (billed back), and the property has a track record of strong occupancy and consistent rent growth. Whether you're a first-time investor looking to house-hack, or a portfolio buyer adding proven cash flow in a Portland-adjacent market, this one checks the boxes. Conveniently located off Hwy 30, 30 minutes from Portland.
Now breaking ground in one of Columbia County's most desirable and fast growing markets. This brand new 9 unit apartment plex offers a rare chance to secure a turnkey, cash-flowing asset in the heart of St. Helens. Located just a short walk to historic downtown, restaurants ,water front parks and shops, this project combines prime walkability with strong rental demand. The perfect formula for long term appreciation and steady income.
Nice and clean St Helens duplex with good rental history. Both units have the same floor plan with 3 bedrooms and 1 1/2 baths. All appliances and washer/dryer hook ups. Small decks off the dining/kitchen space. Great investment option. Do not disturb the tenants and all offers subject to interior inspection.

St Helens is located in Oregon. St Helens, Oregon has a population of 13,808. St Helens is more family-centric than the surrounding county with 27.48% of the households containing married families with children. The county average for households married with children is 26.74%.
The median household income in St Helens, Oregon is $67,839. The median household income for the surrounding county is $73,909 compared to the national median of $69,021. The median age of people living in St Helens is 36.6 years.
The average high temperature in July is 78.8 degrees, with an average low temperature in January of 32.9 degrees. The average rainfall is approximately 52.1 inches per year, with 2.1 inches of snow per year.