Whatcom County property record for 512 E Alder Dr, Sedro Woolley, WA 98284
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,680 sqft · built 1994 |
| Lot Size | 0.173 acres (7,562 sqft) |
| Owner | Owner Name on Record |
| Last Sale | $185,780 (Jul 2013) |
| Tax Bill | $1,288 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 504937 |
| Primary APN | 504937 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 1 Story |
| Building Area | 1,680 sqft Living Area |
| 1st Floor Area | 1,680 sqft |
| Basement Area | 480 sqft |
| Finished Basement | 480 sqft |
| Year Built | Built 1994 |
|---|---|
| Architectural Style | Other |
| Exterior Material | Combination |
| Foundation Type | Concrete |
| Roof Material | Composition Shingle |
| Lot Area | 7,562 sqft (0.173 acres) |
| Garage Type | Built-in |
| Garage Area | 528 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 60 sqft |
| Deck Area | 88 sqft |
| Heating System | Baseboard |
|---|
| Account Number | 504937 |
|---|---|
| Street Address | 512 E ALDER DR |
| City | SEDRO WOOLLEY |
| State | WA |
| Zip | 98284-9503 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2A |
| Legal Description | GLENHAVEN LAKES DIV NO 5 LOT 3 BLK 6 |
| Legal Range | 04 |
| Legal Township | 37 |
| Legal Section | 29 |
| Legal Subdivision | GLENHAVEN LAKES |
| Legal Block | 6 |
| Legal Lot Number | 3 |
| Jurisdiction | WHATCOM WA |
| Township / Civil Division | BELLINGHAM |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 807 |
Source: Whatcom County records, as of March 16, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Owner Name on Record |
|---|---|
| Mailing Address | 512 E ALDER DR, SEDRO WOOLLEY, WA 98284-9503 |
| Occupancy | Owner Occupied |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 12, 2013 · Amount on Record |
| Deed Sale | Jul 12, 2013 · Amount on Record |
| Prior Sale | Apr 26, 1999 |
| Deed Document Number | 2130701653 |
| Record Updated | Jun 8, 2026 |
Source: Whatcom County assessment roll, as of May 31, 2025
| Type | Name |
|---|---|
| State | Washington |
| County | Whatcom County |
| Unified School District | Mount Baker School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,288.00 (+178.79%) Senior Citizen's exemption | $177,749 (-) Land $37,620 Building $140,129 | $495,113 (+17.52%) Land $150,000 Building $345,113 |
| 2022 | $177,749 Land $37,620 Building $140,129 | $421,294 Land $106,977 Building $314,317 | |
| 2021 | $462.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 10 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 84% of Washington |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | GLENHAVEN LAKES CLUB private · serves 1,780 people · EPA ID WA5328050 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2025 |
| Lead | 3 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.
Source: FCC Broadband Data Collection, based on 116 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ziply Fiber Fiber | 6,000 / 6,000 |
| Astound Broadband Cable | 1,500 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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