4625 Rock Rd is a 3,056 square foot house on a 45.96 acre lot with 3 bedrooms and 1.5 bathrooms. Based on Redfin's Sumas data, we estimate the home's value is $2,183,965.
Single-familyProperty Type
1958Year Built
45.96 acresLot Size
$715Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$2,183,965
$4,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 205.2% higher than the average sale price ($716K) 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
AG
Agricultural District
The primary purposes of this district are to implement the agricultural designation of the Comprehensive Plan, established pursuant to RCW 36.70A.170, preserve, enhance and support the production of food and fiber in Whatcom County, to maintain a sufficiently large agricultural land base to ensure a viable agriculture industry and to maintain the economic feasibility of supporting services. Whatcom County supports agricultural activities as the highest priority use in the Agriculture District, with all other uses being subordinate to agricultural activities. Whatcom County seeks to minimize conflict with surrounding zoning districts, in conjunction with Chapter 14.02 WCC, Right to Farm. In order to limit the further fragmentation of the commercial agricultural land base, the Agriculture District includes smaller areas of land with poorer quality soils or nonagricultural uses, which do not meet the definition of agriculture lands of long-term commercial significance.; A secondary purpose of this district is to serve as a holding district when located within the urban growth area Comprehensive Plan designation to allow agricultural uses in the near term while protecting the area from suburban sprawl and preserving the potential for future urban development consistent with the protection of the resource land.
Permitted uses
Include but are not limited to:
Dairy
Livestock production
Housing-Single unit
Housing-Senior
Housing-Student
Agriculture-Cropland
Property details
Interior
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Concrete
Exterior Wall: Stucco
Building Type: Residential
Property Information
Subdivision Name: LOCHBAUM & CLARKES GARDEN TA
Living Sq. Ft: 2,306
Ground Floor Sq. Ft: 2,306
Building Sq. Ft: 3,056
# of Stories: 1
Stories Type: 1
Legal Description: GOVT LOT 3-EXC W 163.5 FT THEREOF-SUBJ TO ESMT TO DRAINAGE DITCH IMPROVEMENT DISTRICT 15 REC AF 852482-LESS RD-SUBJ TO FERNDALE PIPELINE REC AF 890918080-N 12 ACRES OF SW NE-W 12 FT OF S 24 ACRES OF SW NW-SUBJ TO PIPELINE ESMT REC AF 770155-SUBJ TO
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 750
Garage / Carport Type: Attached
Lot Information
# of Buildings: 2
Land Sq. Ft: 2,002,018
Legal Lot Number: 3
Municipality Name: 506 F14 EMS14
Acres: 45.96
Zoning Code: AG
County Use Description: OSAG DAIRY PRODUCTS
Financial
Assessor Information
Assessment Year: 2025
Tax District County: 506 F14 EMS14
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 3,056
Stories: 1.0
Lot Size: 45.96 acres
Style: Single Family Residential
Year Built: 1958
Year Renovated: —
County: Whatcom County
APN: 4004011904990000
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Sumas Elementary School
Public PreK-5 • Assigned • 1.1mi
6/10
Nooksack Valley High School
Public 7-12 • Assigned • 3.8mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance 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
3/10 Heat Factor
8 days above 87° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 14 days in 30 years
Provided by First Street
Historical weather
Sumas, WA • 98295
Average low and high temperatures (°F)
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40
62
43
68
49
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79
55
78
57
72
53
58
45
49
41
47
38
Jan
Feb
Mar
Apr
May
Jun
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Sun exposure
In this area, properties receive around 7 hours in
June and 1.6 hours in December, placing it below the
U.S. average for solar exposure.
7 hrs
1.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.08M – $2.51M
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