


28525 143rd Avenue SWVashon, WA 98070
Single Family · 4 Beds · 3 Full Baths · 3,342 Sq. ft. | 20.44 Acres28525 143rd Avenue SW Overview
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Perched above Spring Beach on Vashon Island's sought-after South End, this impeccably maintained 4-bedroom, 3-bath retreat offers breathtaking views of Puget Sound, Colvos Passage, and the Olympic Mountains from a rare and private 20-acre estate. Thoughtfully updated and lovingly cared for, the home features a new roof, fresh interior paint, new carpet, and countless additional improvements throughout. Designed to embrace its stunning surroundings, the home offers multiple outdoor living spaces, including a spacious entertainment-sized deck off the kitchen and dining area, a private deck off the primary suite, and two additional decks off two secondary bedrooms. Expansive windows fill the home with natural light while showcasing the spectacular water and mountain vistas. The property's exceptional acreage provides endless opportunities for gardening, hobby farming, recreation, or simply enjoying the peace and privacy of island living. Outbuildings include a detached 2-car garage, barn, fenced garden shed, and heated storage building, offering incredible flexibility and functionality. Ideally located just minutes from the Tahlequah Ferry, this remarkable property combines convenience, tranquility, and sweeping Northwest views in one extraordinary package. A rare opportunity to own a legacy estate on Vashon Island.
28525 143rd Avenue SW Facts & Features
- Type Single Family
- Sq. ft. 3,342
- Price/Sq.ft. $478
- Lot 20.44 Acres
Details
General
Association/HOA
- Association Fee: $0.00
School Information
- School District: Vashon Island
Building Information
- New Construction: No
- Year Built: 1985
Location/Region
- Country: US
- County Or Parish: King
- MLS Area Major: 800 - Vashon Island
- Subdivision Name: Spring Beach
Rent/Lease Information
- Land Lease: No
Tax Information
- Tax Annual Amount: $12,536.00
- Tax Year: 2025
General Information
- Inclusions: Dishwasher(s), Dryer(s), Leased Equipment, Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Listing Terms: Cash, Conventional, FHA, VA Loan
- Parcel Number: 3522029144
- Property Condition: Very Good
- Property Sub Type: Single Family Residence
- Property Type: Residential
- Senior Community: No
- Special Listing Conditions: None
Interior
Building Information
- Building Information: Built On Lot
Parking Information
- Garage: Yes
Beds/Baths
- Bathrooms Full: 3
- Bathrooms Half: 0
- Bathrooms Three Quarter: 0
- Bathrooms Total: 3
- Bedrooms Total: 4
- Bedrooms Lower: 0
- Bedrooms Upper: 4
Building Interior
- Appliances Included: Dishwasher(s), Dryer(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Building Area Total: 3342
- Building Area Units: Square Feet
- Calculated Square Footage: 3342
- Square Footage Finished: 3342
- Square Footage Unfinished: 0
General Information
- Appliances: Dishwasher, Dryer, Refrigerator, Stove(s)/Range(s), Washer
- Basement: None
- Cooling: Yes
- Entry Location: Main
- Fireplace Features: See Remarks
- Fireplace: No
- Fireplaces Total: 0
- Flooring: Ceramic Tile, Hardwood, Laminate, Carpet
- Foundation Details: Poured Concrete
- Heating: Yes
- Interior Features: Bath Off Primary, Dbl Pane/Storm Window, Dining Room, Fireplace (Primary Bedroom), Jetted Tub, Walk-In Closet(s), Water Heater, Wired for Generator
- Levels: Two
- Living Area: 3342
- Main Level Bathrooms: 1
- Main Level Bedrooms: 0
- Power Production Type: Electric,Propane
- Security Features: Partially Fenced
Exterior
Parking Information
- Open Parking: No
- Parking Features: Driveway, Detached Garage, Off Street, RV Parking
- Parking Total: 6
- Parking Uncovered Total: 4
Lot Information
- Irrigation Water Rights: No
- Lot Features: Dirt Road, Secluded
- Lot Size Acres: 20.436
- Lot Size Square Feet: 890192
- Lot Size Units: Square Feet
- Site Features: Barn, Deck, Fenced-Partially, Outbuildings, Patio, Propane, RV Parking, Shop
- Topography: Level, Partial Slope, Steep Slope, Terraces
- Vegetation: Fruit Trees,Garden Space,Wooded
- Elevation Units: Feet
- Water Source: Individual Well
Waterfront/View
- Waterfront: No
Building Exterior/Construction
- Attached Garage: No
- Direction Faces: West
- Roof: Composition
- Structure Type: House
General Information
- Carport: No
- Covered Spaces: 2
- Exterior Features: Wood, Wood Products
- Sewer: Septic Tank
Room Information
Room: Bathroom Full
- Level: Main
Room: Den/Office
- Level: Main
Room: Dining Room
- Level: Main
Room: Entry Hall
- Level: Main
Room: Kitchen With Eating Space
- Level: Main
Room: Living Room
- Level: Main
Room: Utility Room
- Level: Main
Room: Bathroom Full
- Level: Second
Room: Bathroom Full
- Level: Second
Room: Bedroom
- Level: Second
Room: Bedroom
- Level: Second
Room: Bedroom
- Level: Second
Room: Primary Bedroom
- Level: Second
28525 143rd Avenue SW Neighborhood
Community
98070 (Vashon) Demographics
Schools
School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.28525 143rd Avenue SW Monthly Cost
28525 143rd Avenue SW Market Data
Based on the last 30 days in this zip code
28525 143rd Avenue SW History
| Date | Value | Agent |
|---|---|---|
| 6/4/2026Source: NWMLS | June 04, 2026 |













































