Curious about this home?
Ask anything — no agents, no pressure
Try asking
About This Home
This 3-bedroom, 2-bathroom single family at 18525 NE Marine Dr in Portland, OR is listed for $849,000 ($358 per sqft). Built in 2008, the home offers 2,372 sqft of living space on a N/A lot.
This custom floating home at Columbia Ridge Marina offers prime extra long slip with with wide open stunning river views with 407sf boat well = 1965sf of living space. This is one of only three moorages owning both sides of the walkway, with a 40' x 58' downriver slip for your house and an extra 40' x 12' upriver slip for decking, shed or watercraft.
The open floor plan features vaulted ceilings, large windows allowing natual light, kitchen cork floor, quartz counters, alder cabinets, a gas fireplace, and a spacious deck spanning the living and dining rooms. The primary ensuite bedroom also boasts its own expansive deck.
There's total of four decks with approx 1,598sf! There is 1965sf of living space plus the 407sf boat well that can protect your watercraft year-round; it also has a lift to keep craft out of the water when not in use. This quality home has a steel stringer float rated 5 in April 2026 and qualifies for all financing.
Moorage has gated, paved parking lot plus 9' x 57' storage space in gated lot across the street; car, container, trailer, RV + EV charging .Approx 15 minutes to PDX Airport. Have fun with direct access to nature, cruising the river and all the other water sports available on the peaceful Columbia River!
Key Features
- Built in 2008
- 2 stories
Property Details
Amenities
Monthly Cost Estimate
$4,971/mo
20% down · 6.5% · 30 years
Estimates only. Actual payments may vary.
Location
18525 NE Marine Dr
Portland, OR 97230
Upper Columbia/Blue Lake
Features & Amenities
Interior Features
Exterior Features
Property Details
Views
Pool Features
Heating
Cooling
Appliances
Questions & Answers
This 3-bedroom, 2-bathroom single family at 18525 NE Marine Dr is listed at $849,000 ($358/sqft). The estimated monthly payment is $4,109 based on 20% down at 6.5% interest.
HOA fees are $430/month.
Key features include: Built in 2008, 2 stories. Interior Features: CeilingFan, CentralVacuum, CorkFloor. Exterior Features: Deck, Dock, GasHookup.
This property is listed by Graham Marden and can be reached at 5038074504 or graham@grahammarden.com.








