Whatcom County property record for 6431 Olson Rd, Ferndale, WA 98248
| Property Type | Land for Livestock, Animals |
|---|---|
| Details | 3 bd · 3 ba · 1,756 sqft · built 1961 |
| Lot Size | 19.4 acres (848,113 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,966 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 42959 |
| Primary APN | 42959 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 1 Story |
| Building Area | 1,756 sqft Total Area |
| 1st Floor Area | 1,756 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1961 |
|---|---|
| Architectural Style | Other |
| Exterior Material | Combination |
| Foundation Type | Concrete |
| Roof Material | Composition Shingle |
| Lot Area | 848,113 sqft (19.4 acres) |
| Garage Type | Detached |
| Garage Area | 988 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Porch |
| Porch Area | 40 sqft |
| Patio Area | 240 sqft |
| Heating System | Forced Air |
|---|
| Account Number | 42959 |
|---|---|
| Street Address | 6431 OLSON RD |
| City | FERNDALE |
| State | WA |
| Zip | 98248-8514 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Land for Livestock, Animals |
| Local Zoning Code | R5A |
| Legal Description | S 1/2 NE NE-LESS RD-SUBJ TO FINAL ORDER OF VACATION REC AF 1971201528-EXC PTN DAF-BEG AT NW COR OF S 1/2 NE NE WH IS TPOB-TH |
| Legal Range | 01 |
| Legal Township | 39 |
| Legal Section | 14 |
| Legal Tract | 30 |
| Jurisdiction | WHATCOM WA |
| Township / Civil Division | FERNDALE |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 10504 |
6431 Olson Rd, an agricultural property, is owned and occupied by an individual.
Source: Whatcom County records, as of March 16, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 6431 OLSON RD, FERNDALE, WA 98248-8514 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 6431 Olson Rd was $4,966.
Source: Whatcom County assessment roll, as of May 31, 2025
| Type | Name |
|---|---|
| State | Washington |
| County | Whatcom County |
| Unified School District | Ferndale School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,966.00 | $637,646 Land $303,396 Building $334,250 | $806,959 Land $472,709 Building $334,250 |
| 2022 | $446,698 Land $67,852 Building $378,846 | $789,187 Land $410,341 Building $378,846 | |
| 2021 | $3,167.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6431 Olson Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 26, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 6431 Olson Rd is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 95% of Washington |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NORTH STAR WATER ASSOC private · serves 140 people · EPA ID WA5361350 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2023 |
| Also Mapped Here | ALDERGROVE WATER ASSOC. |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 26 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Pogozone powered by Neubeam Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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