RexMont
← Back to search results/Vashon, WA/8430 SW Quartermaster Drive
1 / 38SOLD JUL 14, 2026
Listed by Heidi Grimsley • John L. Scott Vashon. Buyer represented by Windermere Real Estate Midtown.
SOLD JUL 14, 2026

$1,005,000

Listed at $998,000

2 bd•0.75 ba•1,720 sq ft

8430 SW Quartermaster Drive, Vashon, WA 98070

• Listed Jun 10, 2026

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Listing Broker: John L. Scott Vashon; Heidi Grimsley; 206-567-1600

Buyer Broker: Windermere Real Estate Midtown

About this home

Perched above the shoreline with epic year-round views, this charming Craftsman offers a rare combination of privacy, character & 218 ft of waterfront. Thoughtfully designed to feel open & comfortable, the home enjoys a seamless connection to its enchanting gardens, creating an effortless blend of indoor/outdoor living. Inside, stunning wood finishes create warmth & character throughout the home, while a cozy wood-burning insert provides the perfect gathering place on crisp winter evenings. The residence features a newly finished basement that provides valuable bonus space for guests, recreation, hobbies, or a home office. A new 3-bedroom septic system expands future possibilities. Step outside to a new deck overlooking the water, where al fresco dining comes naturally against a backdrop of sweeping harbor views. Relax in an Adirondack chair & take in the ever-changing scenery from your own private vantage point or gather under the stars for memorable evenings. Terraced woodland gardens, featuring over 15 varieties of Maple trees, invite exploration through a peaceful landscape that leads to a darling studio complete with mini-split & murphy bed—ideal as a guest retreat, workspace, or yoga studio. Launch a kayak across Quartermaster Drive & explore the calm waters of the inner harbor at your leisure. Rich in history & enduring appeal, this exceptional waterfront property offers a unique opportunity to become the next steward of a truly special place.

Property type
Single Family
Year built
1943
Interior
1,720 sq ft
Lot size
1.8069 acres
Parking
Driveway, Off Street
Price / sq ft
$584
HeatingDuctless, Fireplace Insert, Heat Pump
CoolingDuctless, Heat Pump
Property taxes$9,685.74/yr (est.)
School districtVashon Island

Listed by Heidi Grimsley • John L. Scott Vashon

Listing updated: August 14, 2026 at 04:04am

RexMont checked: moments ago

Source: NWMLS as Distributed by MLS Grid #2537131

Around this home

Property details

Interior features

  • Ceiling Fan(s)
  • Dbl Pane/Storm Window
  • Dining Room
  • French Doors
  • Water Heater
  • Finished basement

Kitchen

  • Dishwasher
  • Dryer
  • Microwave
  • Refrigerator
  • Stove(s)/Range(s)
  • Washer

Bedrooms

  • 2 bedrooms total
  • 1 on the main level
  • 1 on the lower level

Bathrooms

  • 1 three-quarter bathroom (shower, no tub)
  • 1 on the main level

Layout

  • 1 Story w/Bsmnt.
  • 1,720 sq ft finished

Flooring

  • Ceramic Tile
  • Engineered Hardwood
  • Hardwood

Heating & cooling

  • Ductless heating
  • Fireplace Insert heating
  • Heat Pump heating
  • Ductless cooling
  • Heat Pump cooling

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,Partial Slope,Terraces
Vegetation
Brush, Garden Space, Wooded
Zoning code
RA2.5
Zoning jurisdiction
County
Faces
Southeast

Systems

Energy source
Electric,Wood
Power production
Electric, Wood
Water heater
Natural Gas
Water heater location
Basement
Power company
Puget Sound Energy
Water company
Water District 19
Sewer company
Septic
Gas company
Puget Sound Energy
Irrigation water rights
No
Internet connected
Xfinity
Cable connected
Xfinity

Rooms & extras

Showers
1

New construction

Square footage source
Owners
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 8430 SW Quartermaster Drive

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. Jul 14, 2026
    Sold
    NWMLS via MLS Grid · #2537131
    $1,005,000
    $584/sq ft
  2. Jun 15, 2026
    Pending
    NWMLS via MLS Grid · #2537131
    $998,000
    $580/sq ft
  3. Jun 10, 2026
    Listed
    NWMLS via MLS Grid · #2537131
    $998,000
    $580/sq ft
  4. Oct 6, 2023
    Sold
    NWMLS via MLS Grid · #2159914
    $850,000
    $494/sq ft
  5. Sep 13, 2023
    Pending
    NWMLS via MLS Grid · #2159914
    $875,000
    $509/sq ft
  6. Sep 8, 2023
    Listed
    NWMLS via MLS Grid · #2159914
    $875,000
    $509/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 76 days.

Recent sales nearby

Within 1 mile · last 6 months
  • $990,000 Sold

    2 weeks ago

    4 bd•2.25 ba•~2,570 sq ft•Single Family

    23423 80th Avenue SW, Vashon, WA 98070

    0%

    Over list

    24

    Days on market

    0.9 mi

    Distance

  • $825,000 Sold

    2 weeks ago

    2 bd•1.75 ba•~1,350 sq ft•Single Family

    8032 SW 222nd Place, Vashon, WA 98070

    3%

    Under list

    175

    Days on market

    0.3 mi

    Distance

  • $1,025,000 Sold

    3 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

    1.0 mi

    Distance

  • $95,000 Sold

    6 weeks ago

    •Single Family

    23 xxx Dockton Road SW, Vashon, WA 98070

    0%

    Over list

    59

    Days on market

    0.7 mi

    Distance

  • $371,030 Sold

    6 weeks ago

    3 bd•2.5 ba•~2,190 sq ft•Single Family

    21904 Vashon Highway SW, Vashon, WA 98070

    13%

    Under list

    37

    Days on market

    0.9 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 Oct 2026

MLS GRID Disclaimer

Based on information submitted to the MLS GRID as of August 14, 2026 at 04:04am (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.

© 2026 Northwest Multiple Listing Service. All rights reserved.

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