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18005 Thorsen Road SWVashon, WA 98070

For Sale

$2,850,000

Smart Buyer Rebate $28,500

Experience the best of Pacific Northwest living in this stunning 4,000 + sq ft Mountain & Sound view retreat on nearly 5 private acres. This 3 bedroom, 5 bath custom home offers expansive living spaces, soaring ceilings, and breathtaking views from nearly every room. Clear Fir trim & custom cabinetry, stone fireplaces, lower level game/rec room with wet bar & wine cellar. Primary suite has its own access stair & balcony. Enjoy summer entertaining with a large in-ground pool and spacious patio. Two detached dwelling units provide flexible options for guests or rental income. Huge shop offers space for hobbies, storage, or business use. A rare opportunity to own a private oasis just minutes from town, with room to live, work, and play.

Listed by Leslie Ferriel

·

John L. Scott Vashon

Last updated September 04, 2025

·

Source: NWMLS #2378028

Listing Facts

  • TypeSingle-family
  • NeighborhoodVashon
  • Bedrooms3
  • Bathrooms5
  • Days on Prevu109
  • Taxes$19,771/year
  • Size3,520 sqft
  • Price per sqft$810

Amenities

  • Pets Allowed
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

09/04/2025
Price Decreased
$2,850,000
07/15/2025
Price Decreased
$2,999,000
07/15/2025
Status changed to Active
$3,100,000
06/06/2025
Status changed to In Contract
$3,100,000
05/22/2025
Listed by John L. Scott Vashon
$3,100,000

Property Details for 18005 Thorsen Road SW

Exterior

Construction

  • Property Condition: Very Good
  • Roof: Composition
  • Structure Type: House
  • Year Built: 2003
  • Construction Materials: Wood
  • Entry Location: Main
  • Exterior Features: Wood

Features

  • Direction Faces: West
  • Pool Features: In Ground
  • View: Mountain(s), Sound, Strait, Territorial

Measurements

  • Building Area Total: 4,010
  • Building Area Units: Square Feet
  • Lot Features: Secluded
  • Lot Size Acres: 4.83
  • Lot Size Square Feet: 210,439
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 3523029092
  • Tax Annual Amount: $19,771.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher(s), Double Oven, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
  • Fireplace Features: Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Flooring: Ceramic Tile, Slate, Carpet
  • Interior Features: Bath Off Primary, Ceiling Fan(s), Double Pane/Storm Window, Dining Room, Fireplace, French Doors, High Tech Cabling, Vaulted Ceiling(s), Water Heater, Wet Bar, Wine Cellar, Wine/Beverage Refrigerator

Measurements

  • Living Area: 3,520

Rooms

  • Basement: Finished
  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 1
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 3
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1

Other

Location

  • Subdivision Name: Westside

Parking

Parking

  • Carport: Yes
  • Covered Spaces: 4
  • Garage Spaces: 4
  • Garage: Yes
  • Parking Features: Detached Carport, Driveway, Detached Garage, RV Parking
  • Parking Total: 4

Schools

Elementary School

  • Elementary School: Chautauqua Elem

High School

  • High School: Vashon Isl High
  • High School District: Vashon Island

Middle or Junior School

  • Middle Or Junior School: Mcmurray Mid

Utilities

Equipment

  • Has Heating: Yes
  • Sewer: Septic Tank
  • Water Source: Individual Well

Based on information from NWMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.