20506 Old Mill Road SW, Vashon, WA 98070 (MLS # 2587996)

Save to Favorites
 Print
 Share
Listing provided courtesy of Northwest MLS; Windermere Vashon

PRICE $917,000 dsIDX morgage calculator
BEDS 3
BATHS 2.75
HOME SIZE 2,143 sqft
LOT SIZE 4.72 ac
Request More Info Schedule a Showing
Experience a forest sanctuary on Vashon Island's serene west side. This custom built northwest contemporary home is set on a shy five-acre parcel surrounded by a sunny meadow, lush landscaping, kitchen garden, established orchard, and groomed walking trails through the woods. The well-built home bridges indoor and outdoor spaces with soaring windows and a spacious deck. Enjoy ample living spaces and one bedroom on the main, with another two bedrooms upstairs. The property offers the ultimate maker-space, a magnificent 24' X 36' shop building, with attached 24' X 24' double-height garage - ready for an artist, wood-worker, or business-owner. The gated entry, cross-fencing, and fenced animal shelter are ready for your hobby farm or companion pets. There are a few tucked away, secret flex spaces - think offices or studio space. A portion of the property is classified as Open Space - a property tax benefit - and is served by an excellent two-party water system. Privacy, space for everyone and all their projects - your new home!

LAST UPDATED 9/28/2026 TRACT Westside
YEAR BUILT 1983 COMMUNITY Westside
COUNTY King STATUS Active
PROPERTY TYPE(S) Single Family

SCHOOLS
Elementary School Chautauqua Elem
Jr. High School Mcmurray Mid
High School Vashon Isl High


ADDITIONAL DETAILS
AIR Ceiling Fan(s), Wall Unit(s)
AIR CONDITIONING Yes
APPLIANCES Dishwasher, Dryer, Electric Water Heater, Refrigerator, Washer, Water Heater
AREA 800 - Vashon Island
BASEMENT None
EXTERIOR Garden
FIREPLACE Yes
GARAGE Attached Garage, Yes
HEAT Electric, Propane, Wall Furnace
INTERIOR Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Fireplace, French Doors, Loft, Pantry, Skylight(s), Vaulted Ceiling(s), Water Heater
LOT 4.72 acre(s)
LOT DESCRIPTION Open Space, Secluded
MLS STATUS Active
PARKING Attached Carport, Attached, Detached
SEWER Septic Tank
STORIES 1.5
STYLE 11 - 1 1/2 Story
SUBDIVISION Westside
TAXES 6394
VIEW Yes
VIEW DESCRIPTION Territorial
WATER Shared Well
MORTGAGE CALCULATOR
   

TOTAL MONTHLY PAYMENT

0
P
I
*Estimate only

SATELLITE VIEW



 
CONTACT US ABOUT 20506 OLD MILL ROAD SW
 / 
We respect your online privacy and will never spam you. By submitting this form with your telephone number you are consenting for Lin Shih to contact you even if your name is on a Federal or State "Do not call List".

Properties with the Logo icon are courtesy of Northwest MLS.

Listings courtesy of Northwest MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of 9/29/26 4:13 AM PDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. IDX information is provided exclusively for consumers’ personal noncommercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. 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.

DMCA Notice

  Logo

This IDX solution is (c) Diverse Solutions 2026.