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$1,895,000

  • For Sale
  • Active
  • Single Family
  • 5 Beds
  • 4 Full Baths
  • 1 Partial Bath
  • 4,688 Sq. Ft.
  • Updated 12 days ago
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Experience exceptional quality and craftsmanship in this custom-built home, thoughtfully designed for luxury living and everyday comfort. Lovingly maintained as a second home with minimal use, this residence has been extensively updated with a new A/C system (2025), new basement split heating and cooling system (2022), crawl space dehumidifier (2022), refrigerator and dishwasher (2022), Ring doorbell and security cameras, Nest thermostat, and a beautiful new fountain feature. The home is also equipped with an interior fire sprinkler system and is wired for a whole-house generator for added peace of mind. Enjoy picturesque Mt. Hood views through walls of windows that fill the home with natural light, highlighting exquisite hardwood floors, detailed wainscoting, crown molding, and exceptional millwork throughout. The gourmet kitchen anchors an ideal floor plan featuring 4 bedrooms, an office, media room, bonus room, workout room, mudroom with built-ins, upstairs laundry, and central vacuum. Oversized 3 car garage with ample storage including new age metal cabinets. Set on over one-half acre, the private backyard offers an approximately 500-square-foot deck, hot tub, fire pit, and expansive grounds with ample room to add a pool or sport court. Ideally located near top-rated schools, parks, and shopping, this is a rare opportunity to own a meticulously maintained luxury home in an outstanding location.

Full Property Details for 21818 Shannon Ln

General

  • Price: $1,895,000
  • Taxes: $13,113 (2025)
  • Status: Active
  • Type: Single Family
  • Source: RWMLS
  • MLS ID: 794231482
  • Updated: 7/21/2026
  • Added to Site: 22 day(s) ago

Interior

  • Interior Features: Central Vacuum, Engineered Hardwood, Garage Door Opener, High Ceilings, High Speed Internet, Home Theater, Laundry, Marble, Sound System, Sprinkler, Tile Floor, Wainscoting, Wall to Wall Carpet
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Gas
  • Appliances: Built-in Oven, Butler's Pantry, Dishwasher, Disposal, Double Oven, Free-Standing Range, Free-Standing Refrigerator, Gas Appliances, Island, Marble, Pantry, Pot Filler, Range Hood, Stainless Steel Appliance(s)

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Partial Bathrooms: 1
  • Upper - Full Baths: 3
  • Lower - Full Baths: 1

Bedrooms

  • Total Bedrooms: 5
  • Primary Bedroom: 20 x 13, Upper, 260 Sq. Ft.
  • Bedroom 2: 14 x 12, Upper, 168 Sq. Ft.
  • Bedroom 3: 14 x 12, Upper, 168 Sq. Ft.
  • Bedroom 4: 13 x 13, Upper, 169 Sq. Ft.
  • Bedroom 5: 18 x 13, Lower, 234 Sq. Ft.

Other Rooms

  • Family Room: 19 x 14, Upper, 266 Sq. Ft.
  • Kitchen: 15 x 14, Main, 210 Sq. Ft.
  • Dining Room: 12 x 10, Main, 120 Sq. Ft.
  • Office/Den/Study: 15 x 13, Main, 195 Sq. Ft.
  • Laundry: 13 x 6, Upper

Additional Information

  • Security/Safety: Fire Sprinkler System, Security System

Exterior

  • Exterior Features: Covered Deck, Deck, Dog Run, Fenced, Fire Pit, Free-Standing Hot Tub, Garden, Gas Hookup, Gazebo, Outdoor Fireplace, Patio, RV Parking, Sprinkler, Water Feature, Yard

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Total Spaces: 3
  • Parking Features: Driveway, RV Access/Parking

Location

  • County: Clackamas
  • Driving Directions: Rosemont Rd to Shannon Ln

School Information

  • Elementary School: Bolton
  • Middle School: Rosemont Ridge
  • High School: West Linn

Community

  • Community Name: 147 - Lake Oswego, West Linn

Heating & Cooling

  • Central air: Yes
  • Air Conditioning: Yes
  • Cooling Type: Central Air
  • Heating Type: Forced Air, Forced Air - 95+%
  • Heating Fuel: Electricity, Gas

Utilities

  • Sewer: Public Sewer
  • Water: Public Water

Structural Information

  • Property Detached: Yes
  • Architectural Style: Custom Style, Traditional
  • Basement Desc.: Crawl Space, Finished
  • Roof: Composition
  • Windows: Double Pane Windows, Vinyl Frames
  • Stories/Levels: 3
  • Square Feet: 4,688
  • Year Built: 2009
  • Property Condition: Resale

Lot Features

  • Lot Size (Acres): 0.52
  • Lot Size (Sq. Ft.): 22,651
  • Lot Size: 20, 000 SqFt to .99 Acres
  • Frontage: Paved
  • Lot Features: Flag Lot, Level, Private

Financial Considerations

  • Tax Amount: $13,113.36
  • Tax Year: 2025
  • Terms: Cash, Conventional

Disclosures and Reports

  • Legal Description: SECTION 25 TOWNSHIP 2S RANGE 1E QUARTER BC TAX LOT 00500
  • Disclosures/Reports: Disclosure
  • Property ID: 381802

Listed by Harnish Company Realtors (503) 699-8483, Justin Harnish (503) 699-8483

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Listing agent

— 21818 Shannon Ln —

  • Justin Harnish

    Harnish Company Realtors

    503-699-8483

harnish@harnishproperties.com

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NMLS#: 1598647

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Save up to an additional 20% by bundling your home and auto together!

Schools serving 21818 Shannon Ln

School District:West Linn-Wilsonville School District
NameGradesDistance
Bolton Primary School
5933 Holmes Street, West Linn, OR 97068
PK-50.9 mi
Rosemont Ridge Middle School
20001 Salamo Road, West Linn, OR 97068
6-80.5 mi
Athey Creek Middle School
2900 Southwest Borland Road, Tualatin, OR 97062
6-83.5 mi
West Linn High School
5464 West A Street, West Linn, OR 97068
9-121.1 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 21818 Shannon Ln Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/12/2026
Listed
$1,895,000
57.26%
MLS
7/27/2018
Sold
$1,205,000
—
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 21818 Shannon Ln

Year
Property Taxes
Change
Tax Assessment
Change
2025
$13,113
4%
$680,450
3%
2024
$12,623
3%
$660,632
3%
2023
$12,275
9%
$641,391
6%
2021
$11,310
-5%
$604,573
-3%
2022
$11,914
5%
$622,710
6%
2021
$11,310
10%
$586,965
7%
2019
$10,328
5%
$546,247
3%
2018
$9,872
4%
$530,337
3%
2017
$9,514
4%
$514,890
3%
2016
$9,121
4%
$499,893
3%
2015
$8,745
6%
$485,333
3%
2014
$8,242
6%
$471,197
3%
2013
$7,769
—
$457,473
—
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 Harnish Company Realtors (503) 699-8483, Justin Harnish (503) 699-8483

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21818 Shannon Ln, West Linn, OR 97068 (MLS# 794231482) is a Single Family property with 5 bedrooms, 4 full bathrooms and 1 partial bathroom. 21818 Shannon Ln is currently listed for $1,895,000 and was received on July 12, 2026. Want to learn more about 21818 Shannon 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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