SOLD MAY 28, 2026
Listed by Jim Marsh • John L. Scott Vashon. Bought with Vashon Isl. Sotheby's Int'l RE.
Sold on May 2026
$489,000
Land
15.24
acres (lot)

20825 Old Mill Rd SW, Vashon, WA 98070

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About this home

Vacant landProperty Type
15.24 acresLot Size
$32,087Price/Acres
Listed by Jim Marsh John L. Scott Vashon
Bought with David Knight Vashon Isl. Sotheby's Int'l RE
Redfin checked: a minute ago
Source:NWMLS as Distributed by MLS Grid #2479915
Listing provided courtesy of Northwest Multiple Listing Service (NWMLS)

Redfin Estimate

$424,199
$65K since sold in May 2026$17K since August

This home's estimate is 51.3% lower than the average sale price ($872K) of 6 comparable homes.

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Market trends in 98070, WA

Homeowner tools

Sale and tax history for 20825 Old Mill Rd SW

Public record

Beds
Baths
Stories
Lot width
Lot depth
Lot size
Year renovated
Sq. Ft.
Year built
Style
Vacant Land
County
King County
APN
1222029010
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jun 13, 2023.

Property details

Around this home

Schools

Chautauqua Elementary School

Public PreK-5 • Assigned • 2.0mi

8/10
Mcmurray Middle School

Public 6-8 • Assigned • 2.0mi

8/10
Vashon Island High School

Public 9-12 • Assigned • 1.8mi

9/10
Provided by GreatSchools

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

2/10 Heat Factor

6 days above 86° expected this year, 12 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

6/10 Air Factor

8 unhealthy days expected this year, 9 days in 30 years

Provided by First Street

Historical weather

Vashon, WA • 98070
Average low and high temperatures (°F)
46
37
47
38
52
41
60
44
65
48
71
52
77
55
76
58
70
54
59
47
51
43
48
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

94/ 100

Exceptional sunlight

Sunscore

This home ranks in the top 18% for direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10.5 hrs
5.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$403,000 – $488,000

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Property information provided by NWMLS as Distributed by MLS Grid when last listed in 2026. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.