Ad #6810683
MLS #307744421
Rare Lake Oswego riverfront legacy estate offering more than one
18418 OLD RIVER LNDG, Lake Oswego, OR 97034
$5,990,000
6Beds
5Baths
8,077Sqft
1.150Acres
About this property
Rare Lake Oswego riverfront legacy estate offering more than one acre of private Willamette River frontage. This once in a lifetime opportunity presents an irreplaceable architectural masterpiece blending timeless craftsmanship, exceptional privacy, and resort inspired living. A tree lined drive winds past your own pond and dramatic bamboo grove to a striking residence featuring authentic Wyoming stone, a DaVinci slate roof, Pella windows, an Iron Lion front door, and custom architectural lighting. Inside, soaring 18 foot ceilings, Level 4 smooth finish walls, expansive walls of glass, dual gas fireplaces, and a temperature controlled glass wine cellar frame breathtaking river views. The chef's kitchen showcases an 11 foot leathered granite island, premium appliances, custom cabinetry, and a walk in pantry. The luxurious main level primary suite offers vaulted beam ceilings, automated blinds, river views, a spa inspired bath with a microbubble soaking tub, heated floors, a computer controlled rain shower, and a custom walk in closet with laundry. Upstairs features four additional bedrooms, walk in closets, and a loft. Hidden media/family room with additional storage area. A temperature controlled 10 car garage with three lifts and guest quarters creates the ultimate collector's residence. Professionally designed grounds lead to a private dock with a solar boat lift and two WaveRunner ports, delivering an unparalleled Willamette River lifestyle. Rarely does a waterfront estate of this caliber come to market.
Property Features
6 Beds
5 Baths
8,077 Sqft
Built in 1992
1.150 Acres
3 Stories
Willamette River - Clackamas County
View Type: River
Riverview
On Waterfront
Slate Roof
Has Dock
Forced Air
$46,184 / yr property tax
Clackamas County
Additional Photos
Contact Information
Steve Nassar
Premiere Property Group, LLC
503-805-5582
Location
Listing Agent: Steve Nassar 503-805-5582
Broker: Premiere Property Group, LLC 503-670-9000 Listing Site
Copyright © 2026 Regional Multiple Listing Services. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Premiere Property Group, LLC 503-670-9000 Listing Site
Copyright © 2026 Regional Multiple Listing Services. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
LakeHouse.com
Printed Jul 28, 2026
Photo Gallery
$5,990,000
6
Beds
5
Baths
8,077
Sqft
18418 OLD RIVER LNDG, Lake Oswego, OR 97034
By contacting this agent you agree to these Terms and Conditions.
MLS# 307744421
Rare Lake Oswego riverfront legacy estate offering more than one
$5,990,000
18418 OLD RIVER LNDG, Lake Oswego, OR 97034
6
Beds
5
Baths
8,077
Sqft
1.150
Acres
$5,990,000
18418 OLD RIVER LNDG, Lake Oswego, OR 97034
6 Beds
5 Baths
8,077 Sqft
1.150 Acres
Rare Lake Oswego riverfront legacy estate offering more than one acre of private Willamette River frontage. This once in a lifetime opportunity presents an irreplaceable architectural masterpiece blending timeless craftsmanship, exceptional privacy, and resort inspired living. A tree lined drive winds past your own pond and dramatic bamboo grove to a striking residence featuring authentic Wyoming stone, a DaVinci slate roof, Pella windows, an Iron Lion front door, and custom architectural lighting. Inside, soaring 18 foot ceilings, Level 4 smooth finish walls, expansive walls of glass, dual gas fireplaces, and a temperature controlled glass wine cellar frame breathtaking river views. The chef's kitchen showcases an 11 foot leathered granite island, premium appliances, custom cabinetry, and a walk in pantry. The luxurious main level primary suite offers vaulted beam ceilings, automated blinds, river views, a spa inspired bath with a microbubble soaking tub, heated floors, a computer controlled rain shower, and a custom walk in closet with laundry. Upstairs features four additional bedrooms, walk in closets, and a loft. Hidden media/family room with additional storage area. A temperature controlled 10 car garage with three lifts and guest quarters creates the ultimate collector's residence. Professionally designed grounds lead to a private dock with a solar boat lift and two WaveRunner ports, delivering an unparalleled Willamette River lifestyle. Rarely does a waterfront estate of this caliber come to market.
262 days
on LakeHouse.com
651
views
0
saves
Property Details
HOME DETAILS
6 Beds
5 Baths
8,077 Sqft
Built in 1992
1.150 Acres
3 Stories
WATER & VIEW
Willamette River - Clackamas County
View Type: River
Riverview
On Waterfront
EXTERIOR
Slate Roof
Has Dock
INTERIOR
Forced Air
FINANCIAL & COMMUNITY
$46,184 / yr property tax
Clackamas County
See More Details
Location
Mortgage Calculator
About Willamette River - Clackamas County
Looking for riverfront homes on Willamette River - Clackamas County? Find river front real estate for sale here. Located in Clackamas County, Oregon. Discover the best river front listings - properties, lots, and acreage to build your dream house, cottage or cabin on. Search for an agent who specializes in waterfront property to help you buy or sell a home.
Ad Statistics
Ad Number
6810683
Viewed
651 times
Listing Status
Active
Added
Nov 07, 2025
Last Refresh
Jul 28, 2026 03:58:35 AM
Listing Information
Data Source
Regional Multiple Listing Services
Source Property ID
307744421
Listing Agent: Steve Nassar 503-805-5582
Broker: Premiere Property Group, LLC 503-670-9000 Listing Site
Copyright © 2026 Regional Multiple Listing Services. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Premiere Property Group, LLC 503-670-9000 Listing Site
Copyright © 2026 Regional Multiple Listing Services. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Request Information
Start advertising today
Explore options for real estate agents and homeowners advertising on LakeHouse.com
Sell Your Home
Explore Similar Properties
