Upper Columbia River Homes for Sale

Welcome to Upper Columbia River, a hidden gem nestled in the vibrant city of Portland, Oregon, within the picturesque Multnomah County. This enchanting subdivision offers a unique blend of natural beauty and urban convenience, making it an ideal place for families, professionals, and nature enthusiasts alike.

Upper Columbia River is characterized by its stunning views of the Columbia River, lush green parks, and well-maintained walking trails that invite you to explore the great outdoors. Imagine waking up to the gentle sounds of nature while being just a stone's throw away from the bustling heart of Portland. This community is perfect for those who appreciate a serene lifestyle without sacrificing access to city amenities.

The homes for sale in Upper Columbia River are as diverse as the residents who call this area home. From charming single-family residences to modern townhomes, there's a perfect fit for every taste and budget. Many properties feature spacious yards, contemporary designs, and energy-efficient amenities, ensuring comfort and style. The neighborhood is known for its friendly atmosphere, where neighbors become friends and community events foster a strong sense of belonging.

Living in Upper Columbia River means enjoying the best of both worlds: the tranquility of nature and the excitement of city life. With easy access to local shops, restaurants, and top-rated schools, you’ll find everything you need within reach. If you're searching for a place that embodies the spirit of Portland while offering a peaceful retreat, look no further than Upper Columbia River. Your dream home awaits!

Newest Upper Columbia River Homes for Sale

$479,000

2 Beds ⋅ 1 Baths ⋅ 521622630 MLS

Experience the charm of this custom-built floating home, designed for comfort and style. Built in 2006 with a steel stringer float, this 2-bedroom, 1.5-bath home features a 432 sq. ft. boat well with a built-in lift, offering additional storage—an added bonus for floating home living. The spacious primary bedroom includes a walk-in closet and slider to the 440 sq. ft. deck, which features a metal gazebo for year-round outdoor enjoyment. The en-suite bath offers a deep soaking tub and double sinks. A second non-conforming bedroom provides flexibility for a home office or bonus space. Living room has fireplace to stay warm in winter plus central AC keeping you cool on hot days! New 96% efficient Trane furnace & AC July 2025 with transferable warranty! Slip ownership with low $415 monthly HOA dues covering water, sewer, garbage, commons, management, gated And paved parking lot, this is an affordable way to enjoy riverfront living. Float rated 5 in 2015. Located just moments from some of the best fishing and boating in the area, and with easy access to the scenic beauty of the Columbia River Gorge Scenic Area this home offers a unique waterfront lifestyle. OPEN HOUSE 7/12, 12-2:00.

18989 NE Marine DR Unit #44, Portland

$325,000

1 Baths ⋅ 24093437 MLS

One of the only vacant slips available in the entire Portland Metro and with a view of Mt. Hood! Slip B9 is located in an enviable position 9 out along a row with 10 total slips. Columbia Ridge Marina is also one of only 3 floating home moorages where you own BOTH sides of the walkway - 40 x 50 downriver for house & 40 x 12 upriver to moor watercraft, extra patio space, plants, tender for storage or other personal choice. Well run gated community with low HOA fee of $430 includes your: water, garbage, sewer service, commons & management. PLUS second parking area with dedicated 9 x 57 space in gated lot across the street for vehicle, boat, trailer or storage. Great opportunity for newly constructed home or relocation of an existing floating home that meets HOA approval. Proximity to; Columbia River Gorge, Sandy River, Troutdale Outlet Stores. Easy access for fishing, kayaking, paddle boarding, boating, water skiing. Make this your new home on the river!

18525 NE Marine DR Unit #B9, 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.