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21818 Shannon Ln, 
Westlinn, OR 97068

$1,695,000


5

Beds


5

Baths


4,688

Sq Ft


Single Family

Pending

Listed by

Justin Harnish

Harnish Company Realtors

503-699-8483

Last updated:

September 2, 2026, 07:46 AM

MLS#

794231482

Source:

PORTLAND

About This Home

21818 Shannon Ln

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.

Home Facts

Single Family

5 Baths

5 Bedrooms

Built in 2009

Subdivision & Development:

ROSEMONT SUMMIT

Price Summary

1,695,000

$361 per Sq. Ft.

MLS #:

794231482

Last Updated:

September 2, 2026, 07:46 AM

Added:

1 month(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

5

Full Bathrooms:

4

Interior

Living Area:

4,688 Sq. Ft.


Structure

Structure

Architectural Style:

Custom Style, Traditional

Building Area:

4,688 Sq. Ft.

Year Built:

2009


Lot

Lot Size (Sq. Ft):

22,651


Finances & Disclosures

Finances

Price:

$1,695,000

Price per Sq. Ft:

$361 per Sq. Ft.

MLS Logo
All information provided is deemed reliable but is not guaranteed and should be independently verified. The content relating to real estate for sale on this web site comes in part from the IDX program of the RMLS of Portland Oregon. Real estate listings held by brokerage firms other than Coldwell Banker Cascade Real Estate are marked with the RMLS logo and detailed information about these properties includes the names of the listing brokers. Copyright 2026 RMLS, Portland, Oregon. Last updated: September 2, 2026

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.