251 Thompson Rd is a 1,455 square foot house on a 0.49 acre lot with 3 bedrooms and 1 bathroom. Based on Redfin's Sedro Woolley data, we estimate the home's value is $555,918.
Single-familyProperty Type
2005Year Built
0.49 acresLot Size
$382Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$555,918
$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1% higher than the average sale price ($551K) 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
$4,480 (−2.9%)
$315,000 + $260,214
$575,214
2025
$4,613 (+1.2%)
$315,000 + $260,214
$575,214
2024
$4,561 (−2.6%)
$367,996 + $312,996
$680,992
2023
$4,682 (+9.7%)
$367,996 + $312,996
$680,992
2022
$4,268 (+12.8%)
$324,223 + $275,765
$599,988
2021
$3,785 (+1.5%)
$257,321 + $218,863
$476,184
2020
$3,727 (+9.2%)
$202,615 + $172,332
$374,947
2019
$3,414 (+10.4%)
$183,084 + $179,520
$362,604
2017
$3,092 (+4.4%)
$160,063 + $156,840
$316,903
2016
$2,963 (−3.2%)
$136,303 + $135,056
$271,359
2015
$3,062 (−0.3%)
$130,680 + $126,856
$257,536
2014
$3,072 (+0.1%)
$132,000 + $128,137
$260,137
2013
$3,068 (+3.1%)
$132,000 + $128,137
$260,137
2011
$2,977 (+0.3%)
$146,850 + $117,729
$264,579
2010
$2,968 (−0.4%)
$165,000 + $127,135
$292,135
2009
$2,979
$165,000 + $127,135
$292,135
Tax history for 251 Thompson Rd
Year
Property tax
Land + Additions
Assessment*
2026
$4,480 (−2.9%)
$315,000 + $260,214
$575,214
2025
$4,613 (+1.2%)
$315,000 + $260,214
$575,214
2024
$4,561 (−2.6%)
$367,996 + $312,996
$680,992
2023
$4,682 (+9.7%)
$367,996 + $312,996
$680,992
2022
$4,268 (+12.8%)
$324,223 + $275,765
$599,988
2021
$3,785 (+1.5%)
$257,321 + $218,863
$476,184
2020
$3,727 (+9.2%)
$202,615 + $172,332
$374,947
2019
$3,414 (+10.4%)
$183,084 + $179,520
$362,604
2017
$3,092 (+4.4%)
$160,063 + $156,840
$316,903
2016
$2,963 (−3.2%)
$136,303 + $135,056
$271,359
2015
$3,062 (−0.3%)
$130,680 + $126,856
$257,536
2014
$3,072 (+0.1%)
$132,000 + $128,137
$260,137
2013
$3,068 (+3.1%)
$132,000 + $128,137
$260,137
2011
$2,977 (+0.3%)
$146,850 + $117,729
$264,579
2010
$2,968 (−0.4%)
$165,000 + $127,135
$292,135
2009
$2,979
$165,000 + $127,135
$292,135
*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
Basement Information
Basement Sq. Ft: 449
Basement Finish: Finished
Basement Type: Unfinished
Bathroom Information
# of Full Baths: 1
# of Bathroom Fixtures: 5
Heating & Cooling
Heating Type: Wood
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Concrete
Exterior Wall: Stucco
Roof Covering Type: Metal
Roof Shape Type: Metal
Property Information
Subdivision Name: CAINS LAKE
Living Sq. Ft: 1,455
Ground Floor Sq. Ft: 856
Building Sq. Ft: 1,455
# of Stories: 1
Stories Type: 1
Legal Description: CAIN'S LAKE LOT 13 BLK 1-TOG WI UNDIV 1/132 INT IN LOT A BLK 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 21,173
Legal Lot Number: 13
Legal Block Number: 1
Municipality Name: 507 F18 EMS18
Acres: 0.4861
Zoning Code: R5A
County Use Description: RESIDENTIAL 3 BEDROOM
Financial
Assessor Information
Assessment Year: 2025
Tax District County: 507 F18 EMS18
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,455
Stories: 1.0
Lot Size: 0.49 acres
Style: Single Family Residential
Year Built: 2005
Year Renovated: —
County: Whatcom County
APN: 3704322141800000
Home facts updated by county records on Jun 22, 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 84° expected this year, 18 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
11 unhealthy days expected this year, 11 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
73
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
$529,000 – $640,000
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