RexMont
Sign in
← Back to search results/Vashon, WA/21431 Vashon Highway SW
SOLD AUG 3, 2026
Listed by Sarah Andrews Williams • Vashon Isl. Sotheby's Int'l RE. Buyer represented by NWMLS-NonOffice.
SOLD AUG 3, 2026

$880,000

2 bd•1.75 ba•2,474 sq ft

21431 Vashon Highway SW, Vashon, WA 98070

• Listed Aug 3, 2026

RexMont Market Signal for 21431 Vashon Highway SW

Sold price on record

RexMont Market Signal $880,000

Closed sale price · as of August 3, 2026, the day it sold.

Market Signal since the sale

$1,018,848

Likely $844,225 – $1,206,906 · solid read · as of November 1, 2026

Estimate, not an appraisal.

Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID; King County Assessor records.

Your home value, prepared by the designated broker

Adriano ToriPrepared by Adriano ToriFounder & Designated Broker · WA Lic. #27660

Own a home near 21431 Vashon Highway SW? This sale moved its value.

Adriano Tori prepares your home's value from the closed sales around it, this one counted, within 24 hours. No automated estimate, no obligation.

Adriano, Founder & Designated Broker with 1,200+ closings, walks you through it personally.

New listing alerts

Missed this one? Get the next Vashon home like it the day it lists.

One daily email at most when a matching home comes on the market, with a RexMont broker ready to arrange the tour. Unsubscribe any time.

Watching: Vashon $705K–$1.05M · 2+ bd

One daily email at most. Pause or unsubscribe any time. We never share your information.

Talk to a local RexMont expert

A local broker replies within minutes

Call (425) 217-5630Text us about this homeAsk a question

Listing Broker: Vashon Isl. Sotheby's Int'l RE; Sarah Andrews Williams; 206-408-7539

Buyer Broker: NWMLS-NonOffice

About this home

This 2,090-square-foot log home, built in 1990, offers 3 bedrooms and an inviting open floor plan with soaring vaulted ceilings and warm wood floors throughout. A cozy wood stove anchors the living space, while granite countertops and new appliances bring modern comfort to the kitchen. Step outside onto the expansive deck overlooking the farm grounds - the perfect setting for summer evenings filled with entertaining and peaceful island air. Designed for self-sufficiency, the property features 16kW solar panels, significantly enhancing energy independence. The lower-level studio offers flexible living options - ideal for multi-generational living, or private guest suite. An attached garage with additional rear storage adds everyday convenience. Set on 4.8 sun-drenched acres, this centrally located property has been a working farm and is ready for the next owner’s vision. The land is thoughtfully equipped with large garden spaces, hoop houses/greenhouses, fenced pastures for animals, and established farming infrastructure. Detached 600-square-foot cedar shake cottage offers more versatility. Featuring wide plank wood floors, a full kitchen, gas fireplace, ¾ bath with aggregate and tile finishes, skylights, and a generous, covered deck overlooking the forest, it’s perfect for guests, extended stays, or rental income. The property also includes two substantial barns and a charming bus with composting toilet and bathhouse.

Property type
Single Family
Year built
1990
Interior
2,474 sq ft
Lot size
4.8 acres
Parking
Attached Carport
Price / sq ft
$356
HeatingBaseboard
Property taxes$9,510/yr (est.)
School districtVashon Island

Listed by Sarah Andrews Williams • Vashon Isl. Sotheby's Int'l RE

Listing updated: August 5, 2026 at 08:37am

RexMont checked: moments ago

Source: NWMLS as Distributed by MLS Grid #2564399

Around this home

Property details

Interior features

  • Ceiling Fan(s)
  • Dbl Pane/Storm Window
  • Fireplace
  • Water Heater
  • Fireplace (wood burning)
  • Daylight basement

Bedrooms

  • 2 bedrooms total
  • 2 on the main level

Bathrooms

  • 1 full bathroom
  • 1 three-quarter bathroom (shower, no tub)
  • 1.75 bathrooms total (NWMLS count)
  • 1 on the main level

Layout

  • 2 Stories w/Bsmnt
  • 2,474 sq ft finished

Accessory dwelling unit

  • 1 accessory dwelling unit (detached dwelling)
  • 1 bd · 1 ba · 600 sq ft

Flooring

  • Ceramic Tile

Heating & cooling

  • Baseboard heating

Schools

Ratings via SchoolDigger

Vashon Island School District

Assigned schools for this property per the listing's MLS data. School district boundaries change — verify the exact assigned schools with the district before purchasing.

Single-family home facts

As entered by the listing broker on Northwest MLS

Lot & site

Topography
Level
Vegetation
Fruit Trees, Garden Space
Zoning code
RA5
Faces
South

Systems

Energy source
Electric
Power production
Electric
Water heater
Gas
Water heater location
Basement
Power company
PSE
Water company
water district 19
Gas company
PSE
Irrigation water rights
No

Rooms & extras

Fireplaces on main
1

New construction

Square footage source
Public Records
Lot size source
Public Records

Manufactured home

Land lease
No

Neighborhood mobility

Doorstep, Pedal & Station Scores

Three RexMont scores for this exact address: what is on foot, what is by bike, and what rides past the door.

Ground Truth™

The ground, the slope, the flood zone and the noise at this address

Read from public hazard, flood, terrain and noise maps for this exact home.

Address Insider™

The members' report

Commute, transit, zoning and ADU potential, internet providers and the lifestyle around the home: the nearest grocery, coffee, park, services and transit stop. One free registration opens every home on rexmont.com.

Members

Opens with the report above.

Sales & Tax Records for 21431 Vashon Highway SW

NWMLS via MLS Grid · King County Assessor

Every listing, pending, price change and closing filed on this home with the NWMLS, the county’s recorded sales, and its assessed values by tax year.

  1. Aug 3, 2026
    Sold
    NWMLS via MLS Grid · #2564399
    $880,000
    $356/sq ft
  2. Aug 3, 2026
    Listed
    NWMLS via MLS Grid · #2564399
    $880,000
    $356/sq ft
  3. Mar 28, 2014
    Sold
    NWMLS via MLS Grid · #568836
    $450,000
    $182/sq ft
  4. Feb 17, 2014
    Pending
    NWMLS via MLS Grid · #568836
    $450,000
    $182/sq ft
  5. Feb 17, 2014
    Price reduced
    NWMLS via MLS Grid · #568836
    $450,000
    $182/sq ft
  6. Nov 23, 2013
    Listed
    NWMLS via MLS Grid · #568836
    $550,000
    $222/sq ft

Market pulse

Vashon is a balanced market.

Supply and demand are roughly in balance. Neither side has a clear edge.

Buyer's marketSeller's market

  • Offer insight: Homes typically sell with one offer near asking price.

  • List to sale price: The average home sells very close to list price.

  • Time on market: The average home goes pending in around 78 days.

Recent sales nearby

Within 1 mile · last 6 months

  • $795,000 Sold

    3 days ago

    3 bd•1.25 ba•~1,500 sq ft•Single Family

    10206 SW Quartermaster Drive, Vashon, WA 98070

    0%

    Over list

    64

    Days on market

    0.6 mi

    Distance

  • $420,000 Sold

    2 weeks ago

    3 bd•1 ba•~1,321 sq ft•Single Family

    10311 SW 228th Street, Vashon, WA 98070

    7%

    Under list

    42

    Days on market

    0.9 mi

    Distance

  • $665,000 Sold

    3 weeks ago

    3 bd•2 ba•~2,200 sq ft•Single Family

    10218 SW Tillicum Lane, Vashon, WA 98070

    2%

    Under list

    147

    Days on market

    0.9 mi

    Distance

  • $1,195,055 Sold

    5 weeks ago

    •Single Family

    20211 Vashon Highway SW, Vashon, WA 98070

    20%

    Under list

    168

    Days on market

    0.8 mi

    Distance

  • $1,025,000 Sold

    5 weeks ago

    4 bd•1.75 ba•~3,120 sq ft•Single Family

    22516 100th Place SW, Vashon, WA 98070

    2%

    Under list

    85

    Days on market

    0.7 mi

    Distance

Closed sales from MLS GRID / NWMLS within the past 6 months, matched on property type and within 1 mile. Comps approximate.

Want a deeper read on this market?

Ask a RexMont agent

Market data from MLS GRID / NWMLS · Updated Nov 2026

Information and statistics derived from Northwest Multiple Listing Service. Source: Northwest Multiple Listing Service, as distributed by MLS GRID.

MLS GRID Disclaimer

Based on information submitted to the MLS GRID as of November 2, 2026 at 2:48 PM PT (date and time MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Some IDX listings have been excluded from this website.

© 2026 Northwest Multiple Listing Service. All rights reserved.

⌀
HO

Equal Housing Opportunity. RexMont Real Estate is pledged to the letter and spirit of U.S. policy for the achievement of equal housing opportunity throughout the Nation. We encourage and support an affirmative advertising and marketing program in which there are no barriers to obtaining housing because of race, color, religion, sex, handicap, familial status, or national origin.

DMCA Notice & Copyright Policy