Okanogan County property record for 543 E Dewberry Ave, Omak, WA 98841
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.75 ba · 2,119 sqft · built 1938 |
| Lot Size | 0.75 acres (32,670 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,508 (2026) |
| APN | 8870910100 |
| Primary APN | 8870910100 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,119 sqft Living Area |
| Gross Area | 2,616 sqft |
| 1st Floor Area | 1,191 sqft |
| Basement Area | 867 sqft |
| Finished Basement | 434 sqft |
| Unfinished Basement | 433 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 1938 |
| Architectural Style | Multi-Level |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | No Foundation |
| Roof Material | Composition Shingle |
| Lot Area | 32,670 sqft (0.75 acres) |
| Garage Type | Detached |
| Garage Area | 384 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Covered Slab |
| Porch Area | 64 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Septic |
| Street Address | 543 E DEWBERRY AVE |
|---|---|
| City | OMAK |
| State | WA |
| Zip | 98841-9333 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 ROSE-WITT SHORT PLAT - OMAK |
| Legal Range | 26 |
| Legal Township | 34 |
| Legal Section | 26 |
| Legal Subdivision | ROSE-WITT |
| Legal Lot Number | 1 |
| Jurisdiction | OKANOGAN WA |
| Township / Civil Division | OMAK |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 970602 |
543 E Dewberry Ave, a single family home, is owned by two individuals.
Source: Okanogan County records, as of May 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 932, OMAK, WA 98841-0932 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 543 E Dewberry Ave was $2,508.
Source: Okanogan County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | Okanogan County |
| Municipality | Omak City |
| Unified School District | Omak School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,508.00 | $317,600 Land $33,800 Building $283,800 | $317,600 Land $33,800 Building $283,800 |
| 2023 | $299,300 (+22.46%) Land $33,800 Building $265,500 | $299,300 (+22.46%) Land $33,800 Building $265,500 | |
| 2022 | $244,400 Land $33,800 Building $210,600 | $244,400 Land $33,800 Building $210,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 543 E Dewberry Ave; 1 flood insurance policy is in force nearby.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| 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 543 E Dewberry Ave is moderate, ranking above 56% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 56% of the US · above 40% of Washington |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | None beyond ember reach |
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 | CITY OF OMAK serves 4,940 people · EPA ID WA5363750 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2021 |
| Lead | 3 ppb (2023–2025) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 111 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Swift-Stream Internet Fiber | 2,000 / 2,000 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Okanogan County PUD.
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