Date
Details
Price
Change
Source
3/20/2026
Listed
$8,450,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
Set along the coveted west side of San Juan Island, this extraordinary waterfront estate is a striking expression of contemporary architecture by the renowned firm Bohlin Cywinski Jackson. Privately positioned on 6 sunlit acres in 4 tax parcels with 400 feet of pristine shoreline, the residence offers nearly 6,500 square feet of thoughtfully designed living space where modern design meets the island's natural beauty. Dramatic volumes, floor-to-ceilings glass, and warm natural materials create an atmosphere of understated luxury while framing breathtaking views of Haro Strait and the Olympic Mountains. The main level is anchored by a chef's kitchen, sophisticated great room, and a serene primary suite designed for quiet retreat. The lower level offers inviting guest accommodations, a wine cellar, and flexible hobby or studio space. Completing the estate are a substantial workshop and garage, a fully equipped greenhouse, and fenced gardens - ideal for those seeking both beauty and self-sufficiency. Watch whales pass through Haro Strait, enjoy spectacular sunsets, and experience the rare privacy and tranquility that define San Juan Island's most sought-after west side living.
Full Property Details
Full Property Details for 4415 West Side Rd
General
- Price: $8,450,000
- Taxes: $50,177 (2026)
- Status: Active
- Type: Single Family
- Source: NWMLS
- MLS ID: 2493364
- Updated: 3/23/2026
- Added to Site: 17 day(s) ago
Interior
- Interior Features: Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Elevator, Fireplace, Pantry, Security System, Skylight(s), Sprinkler System, Vaulted Ceiling(s), Walk-In Closet(s), Water Heater, Wine Cellar, Wine/Beverage Refrigerator
- Fireplace: Yes
- Number of Fireplaces: 2
- Fireplace(s): Gas, Wood Burning
- Appliances: Dishwasher(s), Double Oven, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Trash Compactor, Washer(s)
- Flooring: Bamboo/Cork, Ceramic Tile, Hardwood
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 1
- 3/4 Bathrooms: 2
- Half Bathrooms: 1
- Main Floor Baths: 2
- Main - 1/2 Baths: 1
- Lower - 3/4 Baths: 2
Bedrooms
- Total Bedrooms: 3
- Bedrooms Lower: 2
- Bedrooms Main: 1
Additional Information
- Amenities: Fenced-Partially, Green House, High Speed Internet, Irrigation, Patio, Propane, RV Parking, Shop
- Security/Safety: Partially Fenced, Security System
Parking
- Garage: Yes
- Attached garage: Yes
- Carports: Yes
- Covered Spaces: 9
- Parking Features: Attached Carport, Attached Garage, Detached Garage, RV Parking
Location
- Area: 900 - San Juan Island
- County: San Juan
- Subdivision: West
- Driving Directions: From town, Beaverton Valley Rd, Left onto Mitchell Bay Rd, turns into West Side Rd, follow to 4415 on Right.
School Information
- High School District: San Juan Island
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: 90%+ High Efficiency, Central Air, Ductless, Forced Air, Heat Pump
- Heating Type: 90%+ High Efficiency, Ductless, Fireplace Insert, Forced Air, Heat Pump, Radiant
- Water Heater: (3) Navien On Demand
Utilities
- Sewer: Septic Tank
- Water: Individual Well
Structural Information
- Structure Type: House
- Builder: Lowe Construction
- Exterior Const.: Cement/Concrete, Wood Products
- Basement Desc.: Daylight, Finished
- Foundation: Poured Concrete
- Roof: Metal
- Entry Location: Main
- Square Feet: 6,483
- Finished Total: 6,483 Sq. Ft.
- Year Built: 2023
Lot Features
- Property View: Mountains, Ocean, Sound, Strait
- Lot Size (Acres): 6
- Lot Size (Sq. Ft.): 261,360
- Lot Size Source: SJC
- Topography: Level, Sloped
- Lot Features: Dirt Road, Drought Resistant Landscape, Secluded
- Trees/Vegetation: Brush, Fruit Trees, Garden Space, Wooded
Water Features
- Water Front: Yes
Green Features
- Energy Generation: Solar
Financial Considerations
- Tax Amount: $50,177
- Tax Year: 2026
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: None
- Inclusions: Dishwasher(s), Double Oven, Dryer(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s), Trash Compactor, Washer(s)
- Property ID: 451150007000
Listed by Gregory King | Windermere RE San Juan Islands | (360) 378-3600 and Sybil Mager | Windermere RE San Juan Islands | (360) 378-3600
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Schools
Schools serving 4415 West Side Rd
School District:San Juan Island School District
| Name | Grades | Distance |
|---|---|---|
Friday Harbor Elementary School 95 Grover Street, Friday Harbor, WA 98250 | PK-5 | 6.8 mi |
Friday Harbor Middle School 85 Blair Avenue, Friday Harbor, WA 98250 | 6-8 | 6.4 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 4415 West Side Rd
Estimate the Cost
Estimate the Cost for 4415 West Side Rd
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4415 West Side Road, Friday Harbor, WA 98250 (MLS# 2493364) is a Single Family property with 3 bedrooms, 1 full bathroom and 3 partial bathrooms. 4415 West Side Road is currently listed for $8,450,000 and was received on March 20, 2026. Want to learn more about 4415 West Side Road? Do you have questions about finding other Single Family real estate for sale in Friday Harbor? You can browse all Friday Harbor real estate or contact a Coldwell Banker agent to request more information.