Mason County property record for 18510 E State Rte 3, Allyn, WA 98524
| Property Type | Seasonal / Vacation Home |
|---|---|
| Details | 3 bd · 1 ba · 2,315 sqft · built 1944 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $4,002 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12220-50-06009 |
| Primary APN | 12220-50-06009 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 2,315 sqft Living Area |
| Gross Area | 3,115 sqft |
| 1st Floor Area | 2,315 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1944 |
|---|---|
| Effective Year Built | Effective 1944 |
| Exterior Material | Concrete |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 9,148 sqft (0.21 acres) |
| View / Lot | Water View |
| Garage Type | Attached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Covered Slab |
|---|---|
| Porch Area | 80 sqft |
| Deck Area | Deck Area |
| Patio Area | 260 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 18510 E STATE ROUTE 3 |
|---|---|
| City | ALLYN |
| State | WA |
| Zip | 98524-7757 |
| Property Category | Residential |
| Property Type | Residential > Specialized > Seasonal / Vacation Home |
| Local Zoning Code | VC |
| Legal Description | ALLYN |
| Legal Subdivision | ALLYN |
| Legal Block | 6 |
| Legal Lot Number | 9-10, |
| Jurisdiction | MASON WA |
| Township / Civil Division | UNION-GRAPEVIEW |
| Census Block Group | 4 |
| Census Block | 4035 |
| Census Tract | 960401 |
Source: Mason County records, as of May 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | PO BOX 314, ALLYN, WA 98524-0314 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jul 8, 2020 |
| Transfer Doc | 0002135113 |
| Record Updated | Sep 20, 2026 |
Source: Mason County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | Mason County |
| Unified School District | North Mason School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $529,375 (+4.05%) Land $50,550 Building $478,825 | $529,375 (+4.05%) Land $50,550 Building $478,825 | |
| 2025 | $4,002.00 (-7.49%) | ||
| 2024 | $4,326.00 (+23.21%) | $508,785 (+28.8%) Land $43,220 Building $465,565 | $508,785 (+28.8%) Land $43,220 Building $465,565 |
| 2023 | $3,511.00 | ||
| 2022 | $395,030 Land $36,110 Building $358,920 | $395,030 Land $36,110 Building $358,920 |
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 October 15, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 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 94% of the US · lower than 96% of Washington |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Indirect within 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 | PORT OF ALLYN serves 397 people · EPA ID WA5368790 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2024 |
| Lead | 1 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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 185 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Astound Broadband Cable | 1,500 / 50 |
| Starlink Satellite | 280 / 30 |
May also be available: PUD 3 Fiber, T-Mobile, Ziply Fiber.
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