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$5,650,000

  • For Sale
  • Active
  • Single Family
  • 10 Beds
  • 9 Full Baths
  • 3 Partial Baths
  • 13,023 Sq. Ft.
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Sited on 68 acres in the rolling hills of West Linn, this incomparable contemporary chateau strikes an artful balance between historical grandeur and modern convenience. Completely custom-built, the home boasts a fusion of salvaged materials, local metalwork and antique elements sourced from global artisans, like French limestone floors and antique doors from Morocco and Germany. Artistic custom pieces and singular spaces include a stunning floor-to-ceiling half-moon window in the entrance hall, a striking glass elevator, a spiral staircase boasting intricate ironwork, and circular turret rooms with French plaster walls and soaring domed ceilings. The gourmet kitchen features a wood-fired pizza oven, marble countertops, commercial-grade refrigerator and freezer, La Cornue range with custom hood, two hammered copper sinks, two dishwashers and a walk-in butler's pantry. One of two primary suites boasts a sitting room with reclaimed ceiling beams, copper wall accents and an antique fireplace, along with a walk-in marble shower and domed rotunda with clawfoot tub. Unique lifestyle spaces include a rooftop balcony perfect for starlit entertaining and a wine room with a 1,000-bottle capacity. A connected 4-bedroom guest house with separate entrance features a full kitchen, formal dining room, library, family room, media room, sun room and expansive veranda overlooking acres of pasture. The primary suite offers a double-sided fireplace and dual walk-in closets. Captivating grounds ideally suited for hosting events, weddings, and corporate retreats. Multiple exterior gathering spaces to take in picturesque country views. An oversized 4-bay garage converts easily into an entertaining space and opens to a beautiful courtyard, while a 3-car attached garage provides parking and storage. Property has an approved event permit. Possibilities include a vineyard, working farm, or simply an extraordinary place to host family and friends, just a 30 min drive from downtown Portland.

Full Property Details for 26480 SW Wilken Ln

General

  • Price: $5,650,000
  • Taxes: $64,519 (2024)
  • Status: Active
  • Type: Single Family
  • Source: RWMLS
  • MLS ID: 356505065
  • Updated: 9/26/2025
  • Added to Site: 235 day(s) ago

Interior

  • Interior Features: Central Vacuum, Elevator, Garage Door Opener, Heated Tile Floor, High Ceilings, Marble, Plumbed For Central Vacuum, Separate Living Quarters/Apartment/Aux Living Unit, Soaking Tub, Sprinkler, Tile Floor, Vaulted Ceiling(s), Wall to Wall Carpet, Wood Floors
  • Fireplace: Yes
  • Number of Fireplaces: 8
  • Fireplace(s): Propane, Wood Burning
  • Appliances: Butler's Pantry, Dishwasher, Double Oven, Free-Standing Gas Range, Free-Standing Range, Free-Standing Refrigerator, Granite, Island, Marble, Pantry, Range Hood, Solid Surface Countertop, Stainless Steel Appliance(s), Tile

Rooms

Bathrooms

  • Total Bathrooms: 12
  • Full Bathrooms: 9
  • Partial Bathrooms: 3
  • Upper - Full Baths: 5
  • Main - Full Baths: 4

Bedrooms

  • Total Bedrooms: 10
  • Primary Bedroom: 22 x 16, Main, 352 Sq. Ft.
  • Bedroom 2: 16 x 15, Main, 240 Sq. Ft.
  • Bedroom 3: 21 x 14, Main, 294 Sq. Ft.
  • Bedroom 4: 23 x 20, Upper, 460 Sq. Ft.

Other Rooms

  • Living Room: 20 x 14, Main, 280 Sq. Ft.
  • Family Room: 21 x 17, Main, 357 Sq. Ft.
  • Kitchen: 28 x 21, Main, 588 Sq. Ft.
  • Dining Room: 27 x 19, Main, 513 Sq. Ft.
  • Wine Cellar: 8 x 8, Main
  • Sun Room/Solarium: Main

Additional Information

  • Security/Safety: Fire Sprinkler System, Security Gate

Exterior

  • Exterior Features: Barn(s), Fenced, Garden, Outbuilding, Outdoor Fireplace, Patio, Private Road, RV Parking, RV/Boat Storage, Second Garage, Tool Shed, Water Feature, Workshop, Xeriscape Landscaping, Yard

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Total Spaces: 6
  • Parking Features: Driveway, Off Street

Location

  • County: Clackamas
  • Driving Directions: Wilken and Homesteader

School Information

  • High School District: West Linn
  • Elementary School: Boeckman Creek
  • Middle School: Wood
  • High School: Wilsonville

Community

  • Community Name: 147 - Lake Oswego, West Linn

Heating & Cooling

  • Central air: Yes
  • Air Conditioning: Yes
  • Cooling Type: Central Air
  • Heating Type: Forced Air, Heat Pump, Radiant
  • Heating Fuel: Geothermal, Propane

Utilities

  • Electric Available: Yes
  • Sewer: Septic Tank
  • Water: Private

Structural Information

  • Property Detached: Yes
  • Architectural Style: Country French, Custom Style
  • Basement Desc.: Crawl Space, Partial Basement
  • Roof: Composition, Rubber
  • Windows: Double Pane Windows, Wood Frames
  • Stories/Levels: 3
  • Square Feet: 13,023
  • Year Built: 2019
  • Property Condition: Resale

Lot Features

  • Lot Size (Acres): 68.48
  • Lot Size (Sq. Ft.): 2,982,988
  • Lot Size: 50 to 99.99 Acres
  • Frontage: Paved
  • Irrigation System: Well
  • Lot Features: Bluff, Gentle Sloping, Private
  • Land Use: Farm
  • Potential Use: Cattle, Growing Hay, Horses, Pasture
  • Fencing (Description): Electric, Perimeter

Financial Considerations

  • Tax Amount: $64,519.65
  • Tax Year: 2024
  • Terms: Cash, Conventional

Disclosures and Reports

  • Documents Avail.: Aerial Photo
  • Legal Description: SECTION 08 TOWNSHIP 3S RANGE 1E TAX LOT 00200
  • Disclosures/Reports: Disclosure
  • Property ID: 757201

Listed by Cascade Hasson Sotheby's International Realty (503) 709-4518, Kristen Kohnstamm (503) 709-4518

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Listing agent

— 26480 SW Wilken Ln —

  • Kristen Kohnstamm

    Cascade Hasson Sotheby's International Realty

    503-709-4518

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NMLS#: 1598647

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Schools serving 26480 SW Wilken Ln

School District:West Linn-Wilsonville School District
NameGradesDistance
Boeckman Creek Primary School
6700 Southwest Wilsonville Road, Wilsonville, OR 97070
PK-52.2 mi
Meridian Creek Middle School
6300 Southwest Hazel Street, Wilsonville, OR 97070
6-81.7 mi
Wilsonville High School
6800 Southwest Wilsonville Road, Wilsonville, OR 97070
9-122.3 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 26480 SW Wilken Ln Get Price Alerts and Save Property

Date
Details
Price
Change
Source
9/26/2025
Price Reduced
$5,650,000
-1.74%
MLS
5/28/2025
Listed
$5,750,000
641.94%
MLS
7/28/2000
Sold
$775,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 26480 SW Wilken Ln

Year
Property Taxes
Change
Tax Assessment
Change
2025
$67,048
4%
$4,000,159
3%
2024
$64,520
3%
$3,883,801
3%
2023
$62,716
16%
$3,770,834
6%
2021
$54,108
-11%
$3,554,706
-3%
2022
$60,496
12%
$3,661,170
6%
2021
$54,108
27%
$3,451,292
24%
2019
$42,684
17%
$2,792,698
14%
2018
$36,613
6%
$2,446,038
3%
2017
$34,446
2%
$2,374,895
3%
2016
$33,779
33%
$2,305,903
33%
2015
$25,474
40%
$1,738,899
36%
2014
$18,231
64%
$1,278,995
66%
2013
$11,085
—
$771,768
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listed by Cascade Hasson Sotheby's International Realty (503) 709-4518, Kristen Kohnstamm (503) 709-4518

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26480 SW Wilken Ln, West Linn, OR 97068 (MLS# 356505065) is a Single Family property with 10 bedrooms, 9 full bathrooms and 3 partial bathrooms. 26480 SW Wilken Ln is currently listed for $5,650,000 and was received on May 28, 2025. Want to learn more about 26480 SW Wilken Ln? Do you have questions about finding other Single Family real estate for sale in West Linn? You can browse all West Linn real estate or contact a Coldwell Banker agent to request more information.

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