8665 Berthusen Rd is a 3,232 square foot house on a 3.03 acre lot with 6 bedrooms and 1 bathroom. - it last sold on June 25, 2003 for $344,500. Based on Redfin's Lynden data, we estimate the home's value is $975,389.
Single-familyProperty Type
1909Year Built
3.03 acresLot Size
$302Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$975,389
$631K since sold in June 2003$19K since October
Recently sold homes
Estimate history
This home's estimate is 53.3% higher than the average sale price ($636K) 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
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: 1
# of Bathroom Fixtures: 5
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Concrete
Property Information
Living Sq. Ft: 3,232
Ground Floor Sq. Ft: 1,316
Building Sq. Ft: 3,673
# of Stories: 2
Stories Type: 2
Legal Description: TR IN NE SE DAF-BEG 875.55 FT S OF NE COR OF NE SE AS ESTAB IN CIVIL CAUSE 11571-RUNNING TH W 495 FT-TH N 275 FT- TH E 495 FT-TH S TO POB
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 441
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 131,987
Municipality Name: 504 F21 C 10 LPR
Acres: 3.03
Zoning Code: R5A
County Use Description: RESIDENTIAL 6 BEDROOM
Financial
Assessor Information
Assessment Year: 2025
Tax District County: 504 F21 C 10 LPR
Public facts
Beds: 6
Baths: 1.0
Sq. Ft.: 3,232
Stories: 2.0
Lot Size: 3.03 acres
Style: Single Family Residential
Year Built: 1909
Year Renovated: 2004
County: Whatcom County
APN: 4002145162240000
Home facts updated by county records on Oct 23, 2026
Around this home
Schools
K - 12
Preschool & daycare
Isom Intermediate School
Public K-5 • Assigned • 2.0mi
8/10
Lynden Middle School
Public 6-8 • Assigned • 4.2mi
5/10
Lynden High School
Public 9-12 • Assigned • 3.7mi
6/10
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 85° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
13 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Lynden, WA • 98264
Average low and high temperatures (°F)
46
34
46
34
53
40
62
43
67
48
72
53
77
56
78
58
72
53
58
44
50
41
48
38
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 7.4 hours in
June and 1.8 hours in December, placing it below the
U.S. average for solar exposure.
7.4 hrs
1.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$927,000 – $1.12M
Reach more buyers when you sell with Redfin. Save up to $9,754 in fees.3 minutes to get started.