233 Thompson Rd is a 1,549 square foot house on a 0.41 acre lot with 2 bedrooms and 2 bathrooms. Based on Redfin's Sedro Woolley data, we estimate the home's value is $585,323.
Single-familyProperty Type
1980Year Built
0.41 acresLot Size
$378Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$585,323
$3,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.7% higher than the average sale price ($524K) 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
$591 (+13.5%)
$288,750 + $340,957
$629,707
2025
$521 (+9.5%)
$288,750 + $340,957
$629,707
2024
$475 (−12.2%)
$367,996 + $355,417
$723,413
2023
$542 (−13.5%)
$367,996 + $355,417
$723,413
2022
$626 (−10.4%)
$324,223 + $313,140
$637,363
2021
$699 (+1.6%)
$257,321 + $248,525
$505,846
2020
$688 (−4.5%)
$202,615 + $195,689
$398,304
2019
$720 (−11.3%)
$183,084 + $200,314
$383,398
2017
$811 (+5.0%)
$160,063 + $175,006
$335,069
2016
$773 (−3.5%)
$136,303 + $150,700
$287,003
2015
$801 (−75.0%)
$130,680 + $141,549
$272,229
2014
$3,208 (−1.1%)
$132,000 + $142,979
$274,979
2013
$3,245 (+0.8%)
$132,000 + $142,979
$274,979
2011
$3,219 (−1.1%)
$138,600 + $145,761
$284,361
2010
$3,256 (−0.9%)
$165,000 + $157,410
$322,410
2009
$3,286
$165,000 + $157,410
$322,410
Tax history for 233 Thompson Rd
Year
Property tax
Land + Additions
Assessment*
2026
$591 (+13.5%)
$288,750 + $340,957
$629,707
2025
$521 (+9.5%)
$288,750 + $340,957
$629,707
2024
$475 (−12.2%)
$367,996 + $355,417
$723,413
2023
$542 (−13.5%)
$367,996 + $355,417
$723,413
2022
$626 (−10.4%)
$324,223 + $313,140
$637,363
2021
$699 (+1.6%)
$257,321 + $248,525
$505,846
2020
$688 (−4.5%)
$202,615 + $195,689
$398,304
2019
$720 (−11.3%)
$183,084 + $200,314
$383,398
2017
$811 (+5.0%)
$160,063 + $175,006
$335,069
2016
$773 (−3.5%)
$136,303 + $150,700
$287,003
2015
$801 (−75.0%)
$130,680 + $141,549
$272,229
2014
$3,208 (−1.1%)
$132,000 + $142,979
$274,979
2013
$3,245 (+0.8%)
$132,000 + $142,979
$274,979
2011
$3,219 (−1.1%)
$138,600 + $145,761
$284,361
2010
$3,256 (−0.9%)
$165,000 + $157,410
$322,410
2009
$3,286
$165,000 + $157,410
$322,410
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R5A
Rural District
The purpose of the Rural District is to maintain the low density rural residential character of the areas designated as rural and rural neighborhood on the Comprehensive Plan map and implement the Comprehensive Plan policies that define the rural character in Whatcom County in accordance with RCW 36.70A.070(5). In addition, it is the intent of this district to allow a variety of low intensity uses that are compatible and complementary with the conservation of agricultural, forestry and related uses.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Housing-Student
Public service
Recreation
Park & open space
Property details
Interior
Bathroom Information
# of Full Baths: 2
# of Bathroom Fixtures: 8
Heating & Cooling
Heating Type: Baseboard Electric
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Concrete
Roof Covering Type: Metal
Roof Shape Type: Metal
Property Information
Subdivision Name: CAINS LAKE
Living Sq. Ft: 1,549
Ground Floor Sq. Ft: 1,013
Building Sq. Ft: 1,549
# of Stories: 2
Stories Type: 2
Legal Description: CAIN'S LAKE-LOT 18 BLK 1-TOG WI UNDIV 1/132 INT IN LOT A BLK 2-THAT PTN OF LOT 19 BLK 1 DAF-BEG AT NORTHERN MOST COR OF LOT 19-TH S 41 DEG 32'00" E ALG NELY LI OF LOT 19 6 FT-TH S 48 DEG 15'05" W 266 FT-TH S 49 DEG 59'41" W 75 FT-TH N 56 DEG 49'32" W
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 768
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 17,703
Legal Lot Number: 18
Legal Block Number: 1
Municipality Name: 507 F18 EMS18
Acres: 0.4064
Zoning Code: R5A
County Use Description: RESIDENTIAL 2 BEDROOM
Financial
Assessor Information
Assessment Year: 2025
Tax District County: 507 F18 EMS18
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 1,549
Stories: 2.0
Lot Size: 0.41 acres
Style: Single Family Residential
Year Built: 1980
Year Renovated: —
County: Whatcom County
APN: 3704322311590000
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Acme Elementary School
Public K-6 • Assigned • 7.2mi
5/10
Mount Baker Junior High School
Public 7-8 • Assigned • 13.1mi
3/10
Mount Baker Senior High School
Public 9-12 • Assigned • 13.1mi
5/10
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
7 days above 83° 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
9 unhealthy days expected this year, 9 days in 30 years
Provided by First Street
Historical weather
Sedro Woolley, WA • 98284
Average low and high temperatures (°F)
40
31
40
30
45
34
55
38
61
44
66
48
72
52
72
55
67
51
53
41
44
37
42
35
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 7.6 hours in
June and 1.7 hours in December, placing it below the
U.S. average for solar exposure.
7.6 hrs
1.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$557,000 – $674,000
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