690 Sandwith Rd is a 698 square foot house on a 3.03 acre lot with 1 bathroom. Based on Redfin's Friday Harbor data, we estimate the home's value is $616,364.
Single-familyProperty Type
2020Year Built
3.03 acresLot Size
$883Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$616,364
$2,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 43% lower than the average sale price ($1.08M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$4,263 (+9.7%)
$274,580 + $342,000
$616,580
2025
$3,886 (+16.7%)
$274,580 + $342,000
$616,580
2024
$3,328 (+14.3%)
$280,180 + $303,800
$583,980
2023
$2,913 (+122.3%)
$280,180 + $306,910
$587,090
2022
$1,310 (+65.1%)
$210,700 + $256,500
$467,200
2021
$793 (−2.1%)
$150,500 + $26,310
$176,810
2020
$811 (−0.4%)
$107,000
2019
$814 (−8.9%)
$108,570
2018
$893 (+14,789.8%)
$108,570
2017
$6
$108,570
Tax history for 690 Sandwith Rd
Year
Property tax
Land + Additions
Assessment*
2026
$4,263 (+9.7%)
$274,580 + $342,000
$616,580
2025
$3,886 (+16.7%)
$274,580 + $342,000
$616,580
2024
$3,328 (+14.3%)
$280,180 + $303,800
$583,980
2023
$2,913 (+122.3%)
$280,180 + $306,910
$587,090
2022
$1,310 (+65.1%)
$210,700 + $256,500
$467,200
2021
$793 (−2.1%)
$150,500 + $26,310
$176,810
2020
$811 (−0.4%)
$107,000
2019
$814 (−8.9%)
$108,570
2018
$893 (+14,789.8%)
$108,570
2017
$6
$108,570
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 19, 2021 • Final
New single family residence
Construct a garage and accessory dwelling unit.
New construction
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
Bathroom Information
# of Bathroom Fixtures: 6
Heating & Cooling
Heating Type: Heat Pump
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Pier
Exterior Wall: Stucco
Building Type: Residential
Property Information
Living Sq. Ft: 698
Ground Floor Sq. Ft: 698
Building Sq. Ft: 1,396
# of Stories: 1
Stories Type: 1
Legal Description: W330 SW-SW EX PR NORTH OF RD SEC 05, T 35N, R 3W
Parking & Garage Information
Parking Type: Attached Finished Garage
Garage/Parking Sq. Ft: 698
Garage / Carport Type: Attached Finished
Lot Information
# of Buildings: 1
Land Sq. Ft: 131,935
Municipality Name: SAN JUAN
Acres: 3.0288
County Use Description: RESIDENTIAL SINGLE FAMILY UNIT
Financial
Assessor Information
Assessment Year: 2025
Tax Area: SAN JUAN
Public facts
Beds: —
Baths: 1.0
Sq. Ft.: 698
Stories: 1.0
Lot Size: 3.03 acres
Style: Single Family Residential
Year Built: 2020
Year Renovated: —
County: San Juan County
APN: 350533002000
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Friday Harbor Elementary School
Public K-5 • Assigned • 4.4mi
6/10
Friday Harbor Middle School
Public 6-8 • Assigned • 4.0mi
8/10
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
1/10 Heat Factor
6 days above 77° expected this year, 18 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, 10 days in 30 years
Provided by First Street
Historical weather
Friday Harbor, WA • 98250
Average low and high temperatures (°F)
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65
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48
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43
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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.