640 Adams Rd is a 2,586 square foot house on a 2.42 acre lot with 5 bedrooms and 3 bathrooms. - it last sold on February 26, 2016 for $205,100. Based on Redfin's Freeland data, we estimate the home's value is $779,311.
Single-familyProperty Type
1969Year Built
2.42 acresLot Size
$301Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$779,311
$574K since sold in February 2016$17K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.6% lower than the average sale price ($872K) 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 and permits
Zoning
Permits
R
Rural Zone
The Rural Zone is the principal land use classification for Island County. Limitations on density and uses are designed to provide for a variety of rural lifestyles and to ensure compatible uses.
Permitted uses
Include but are not limited to:
Agriculture
Day care facility
Housing-Single unit
Bed & breakfast
Housing-Mobile home park
Timberland
Jun 11, 2025 • Final
Planning and building
Construct a new pole building with rough-in plumbing and no heating system.
ADU
Dec 1, 2023 • Final
Planning and building
Remodel
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Heating & Cooling
Air Conditioning Type: Heat Pump
Heating Type: Heat Pump
Fireplace Information
Has Fireplace
Exterior
Exterior Information
Foundation Type: Concrete Block
Exterior Wall: Wood Siding
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Property Information
Subdivision Name: ISLAND CNTY SHORT 84/74-8
Living Sq. Ft: 2,586
Ground Floor Sq. Ft: 1,290
Building Sq. Ft: 2,586
# of Stories: 2
Legal Description: LOT A SP 84-74.22908.246-3400 V1 SP P387 AF#85011361
Lot Information
# of Buildings: 1
Land Sq. Ft: 105,600
Legal Lot Number: A
Municipality Name: RURAL S WHIDBEY
Acres: 2.4242
Zoning Code: 10
County Use Description: RESIDENTIAL IMPROVED
Financial
Assessor Information
Assessment Year: 2025
Tax District County: RURAL S WHIDBEY
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,586
Stories: 2.0
Lot Size: 2.42 acres
Style: Single Family Residential
Year Built: 1969
Year Renovated: 1973
County: Island County
APN: R22908-253-3350
Home facts updated by county records on Jun 17, 2026
Around this home
Schools
South Whidbey Elementary
Public K-5 • Assigned • 7.8mi
7/10
South Whidbey Middle School
Public 6-8 • Assigned • 7.9mi
7/10
South Whidbey High School
Public 9-12 • Assigned • 7.9mi
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
2/10 Heat Factor
7 days above 83° expected this year, 16 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
Freeland, WA • 98249
Average low and high temperatures (°F)
46
38
47
38
51
41
57
44
61
48
66
51
67
53
69
55
65
53
57
47
51
43
48
42
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.4 hours in
June and 1.8 hours in December, placing it below the
U.S. average for solar exposure.
8.4 hrs
1.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$741,000 – $897,000
Reach more buyers when you sell with Redfin. Save up to $7,793 in fees.3 minutes to get started.