Upper Columbia/Blue Lake Homes for Sale

Welcome to the enchanting Upper Columbia/Blue Lake subdivision, a hidden gem nestled in the vibrant city of Portland, Oregon. Located in Multnomah County, this picturesque community offers a harmonious blend of natural beauty and urban convenience, making it an ideal place to call home.

Upper Columbia/Blue Lake is characterized by its stunning landscapes, featuring lush greenery and the serene waters of Blue Lake. Residents enjoy easy access to an array of outdoor activities, including hiking, biking, and fishing, all within the breathtaking confines of the nearby Blue Lake Regional Park. Whether you’re taking a leisurely stroll along the lakeside or enjoying a picnic with family, this area provides a perfect backdrop for a healthy, active lifestyle.

The homes for sale in Upper Columbia/Blue Lake are as diverse as the community itself. From charming single-family residences to modern townhomes, there’s something to suit every taste and budget. Many of these homes boast spacious layouts, contemporary finishes, and beautiful outdoor spaces, perfect for entertaining or enjoying a quiet evening under the stars. With a strong sense of community and friendly neighbors, you’ll quickly feel at home in this welcoming environment.

Living in Upper Columbia/Blue Lake means you’re just a short drive away from the bustling heart of Portland, where you can explore a myriad of dining, shopping, and cultural experiences. Don’t miss your chance to discover the perfect home in this captivating subdivision. Explore the available listings today and take the first step towards your dream lifestyle in Upper Columbia/Blue Lake!

Newest Upper Columbia/Blue Lake Homes for Sale

$414,400

2 Beds ⋅ 2 Baths ⋅ 570630543 MLS

Own your slip with this floating home, and enjoy a float rated 3+ out of 5 April 2026, which qualifies for financing. Brand-new Trex decking surrounds the home. A mini- split provides efficient heating in winter and cooling in summer. Designed by the original owner, an architect, the home features an efficient floor plan with vaulted tongue-and-groove ceilings. The main level includes one bedroom and a bonus room for flexible use, while upstairs offers the primary suite and a spacious loft-style office. Islands Moorage offers wide spaces between the finger rows for easier nautical maneuvering, low HOA fees of $415 per month which include water, garbage and sewer service. Plus gated with ample parking in paved lot. Moor your boat to the home for easy access to cruising, fishing and water sports on the river. You have a country feel living but proximity to the Columbia River Gorge Scenic Area yet you’re just 14 miles from downtown Portland and about 15 minutes to the airport. Living on the river is like a vacation every day! OPEN HOUSE 7/12, 12:00-2:00

18989 NE Marine DR Unit #15, Portland

$849,000

3 Beds ⋅ 2 Baths ⋅ 330405170 MLS

Luxury Waterfront Living: Your Private Columbia River Oasis Awaits! Wake up to the gentle rhythm of the river with wide-open stunning views that stretch as far as the eye can see. Nestled in the prestigious Columbia Ridge Marina, this custom floating home is not just a residence – it is front row seat to the ultimate Pacific Northwest lifestyle. Step inside an expansive, sun-drenched open floor plan where soaring ceilings and massive windows frame nature’s daily masterpiece. The gourmet kitchen is a chef’s delight, beautifully appointed with rich alder cabinets, sleek quartz countertops and warm cork flooring underfoot. On crisp evenings, unwind by the cozy fireplace or step onto the main deck to watch the sunset paint the sky over the Columbia River.Designed for seamless indoor-outdoor living, this home boasts four spectacular decks totaling almost 1,600 square feet of outdoor paradise. The primary ensuite serves as your private sanctuary, complete with its own expansive deck for peaceful morning coffees.For the water enthusiasts this property is a dream; ultimate 407 SF boat well protects your watercraft year-round featuring motorized lift to keep your boat pristine and ready for spontaneous river cruises. This includes rare ownership of both sides of the walkway (1 of just 3 on the river). You get a massive 40’ x 58’ downriver slip for your home, plus extra 40’ x 12’ upriver slip perfect for customized decking, storage shed or docking additional boat and other water toys. Built on a premium steel stringer float rated top 5 in April 2026, this home qualifies for all financing options.Peace of mind comes standard here. Enjoy the security of a gated, paved parking lot community, plus an ultra rare 9’ x 57’ secured storage space across the street – ideal for your extra car, trailer, RV or storage container, complete with EV charging. Best of all, you are just 15 minutes from PDX Airport, balancing serene, active river life with effortless urban accessibility.

18525 NE Marine DR Unit #E8, Portland

$349,999

2 Beds ⋅ 2 Baths ⋅ 549900492 MLS

Float Rated 4 as of April 2026! This slip-owned home offers a unique opportunity to experience peaceful waterfront living. Featuring 2 bedrooms, 2 bathrooms, and just under 1,300 square feet, this home blends comfort, character, and convenience. Step through the front door and into living space filled with natural light from large windows. The living room is anchored by a cozy fireplace adding warmth and charm throughout. Just off the living area, the back deck provides stunning views and a serene setting perfect for relaxing or entertaining. The main level also features an open flow between the kitchen and dining area, a conveniently located bedroom, and an easily accessible washer and dryer space. The downstairs bathroom includes a walk-in shower. Walk upstairs and you’ll find a spacious primary bedroom complete with its own private deck ideal for enjoying elevated views. Double sinks and thoughtfully crafted details make this space feel like a true retreat. Located close to the ramp for quick access to your car and surrounding areas, this home is also just minutes from Blue Lake Park, 10 minutes to downtown Troutdale, and less than 10 minutes to nearby shopping centers and grocery stores. HOA of $415 that includes water, garbage sewer, common areas and well maintained gated paved parking. Discover your dream home, ready to move in and start living on the river!OPEN HOUSE 7/12 noon-2:00

18989 NE Marine DR Unit #Slip 64, Portland

$599,000

3 Beds ⋅ 2 Baths ⋅ 216498061 MLS

Luxury on an End Slip in Big Eddy Marina! Embrace the absolute pinnacle of riverfront living in one of the Columbia River’s most secure and professionally maintained communities. Positioned on a premier, highly coveted end slip,this fully updated 2,152 sq ft home delivers unparalleled privacy and unobstructed, panoramic views of the water and the Gorge. Peace of mind comes standard here: the robust float foundation was recently inspected and rated a 4, ensuring smooth, standard 30-year financing options.With 3 bedrooms and 2 bathrooms across a light-filled two-story layout, this home maximizes the surrounding scenery. The layout offers exceptional flexibility, featuring a massive 11' x 11' walk-in closet that could easily serve as a spacious 4th bedroom, home office, or hobby room. Step outside into an outdoor paradise featuring 1,400 sq ft of composite decking thoughtfully spread across 4 separate decks. This unique multi-level design offers private access off the primary bedroom, entertaining spaces, an inviting hot tub on the main level deck, and seamless connection to your attached, private jet ski dock. Enjoy a built-in active river lifestyle with instant water access, plus community perks like trailer storage, a private boat launch, a secured locked entrance gate, and plenty of secured parking for owner & your guests. Inside, the interior has been totally transformed with luxury finishes, featuring three cozy fireplaces and comfort-focused heated floors throughout the entire main level. The gourmet kitchen boasts striking white quartz countertops, while the bathrooms offer a custom spa experience. The primary bathroom features elegant white marble tile, and the second bathroom showcases upgraded blue tile accents alongside a deep soaking tub. The monthly slip fee conveniently covers your water, sewer, and garbage. Modernized, certified, and ready for summer! OPEN HOUSE Sunday July 26th noon - 3:00!

19609 NE Marine DR Unit #B18, Portland

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The content relating to real estate for sale on this site comes in part from the IDX program of the RMLS of Portland, Oregon. Real Estate listings held by brokerage firms other than this firm are marked with the RMLS logo, and detailed information about these properties include the name of the listing's broker. Listing content is copyright © 2026 RMLS of Portland, Oregon. All information provided is deemed reliable but is not guaranteed and should be independently verified. This content last updated on . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.