22215 Dockton Rd SW is a 720 square foot house on a 5,008 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on August 08, 2018 for $51,500. Based on Redfin's Vashon data, we estimate the home's value is $589,145.
Single-familyProperty Type
1944Year Built
5,008 sq ftLot Size
$818Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$589,145
$538K since sold in August 2018$18K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 27.2% lower than the average sale price ($809K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
RA-2.5
Rural Area Zone
The purpose of the rural zone (RA) is to provide for an area-wide long-term rural character and to minimize land use conflicts with nearby agricultural or forest production districts or mineral extraction sites. These purposes are accomplished by: Limiting residential densities and permitted uses to those that are compatible with rural character and nearby resource production districts and sites and are able to be adequately supported by rural service levels; Allowing small scale farming and forestry activities and tourism and recreation uses that can be supported by rural service levels and that are compatible with rural character; Increasing required setbacks to minimize conflicts with adjacent agriculture, forest or mineral zones; and Requiring tracts created through cluster development to be designated as permanent open space or as permanent resource use.; Use of this zone is appropriate in rural areas designated by the Comprehensive Plan as follows: RA-2.5 in rural areas where the predominant lot pattern is below five acres in size for lots established prior to the adoption of the 1994 Comprehensive Plan.
Permitted uses
Include but are not limited to:
Livestock production
Winery & vineyard
Housing-Other
Infrastructure
Police station
Agriculture-Cropland
Property details
Interior
Bathroom Information
# of 3/4 Baths: 1
Heating & Cooling
Heating Type: Baseboard Electric
Exterior
Exterior Information
Physical Condition: Good
Building Construction Quality: Fair
Building Type: Single Family
View Information
View: City
Property Information
Subdivision Name: PORTAGE 1ST ADD
Living Sq. Ft: 720
Ground Floor Sq. Ft: 480
Building Sq. Ft: 720
# of Stories: 1.5
Legal Description: PORTAGE 1ST ADD TGW S 1/2 OF VAC PROSPECT ST & TGW ALL TD LDS ADJ TO EXTREME LOW TD & POR VAC RD ADJ PER KC ORDINANCE# 18505 REC# 20170519000110 PLAT BLOCK: 3 PLAT LOT: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,008
Legal Lot Number: 1
Legal Block Number: 3
Municipality Name: KING COUNTY
Acres: 0.115
Zoning Code: RA2.5
County Use Description: SINGLE FAMILY(RES USE/ZONE)
Utility Information
Sewer Type: Private
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 720
Stories: 1.5
Lot Size: 5,008 square feet
Style: Single Family Residential
Year Built: 1944
Year Renovated: —
County: King County
APN: 686220 0115
Home facts updated by county records on Aug 21, 2026
Around this home
Schools
Chautauqua Elementary School
Public PreK-5 • Assigned • 1.7mi
8/10
Mcmurray Middle School
Public 6-8 • Assigned • 1.8mi
8/10
Vashon Island High School
Public 9-12 • Assigned • 1.6mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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
3/10 Heat Factor
7 days above 87° expected this year, 15 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)
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59
47
51
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41
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Sun exposure
In this area, properties receive around 8.8 hours in
June and 1.7 hours in December, placing it below the
U.S. average for solar exposure.
8.8 hrs
1.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$560,000 – $678,000
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