Mason County property record for 20 E Squirrel Tree Ct, Shelton, WA 98584
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,704 sqft · built 1974 |
| Lot Size | 0.5 acres (21,780 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,186 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 32136-21-90160 |
| Primary APN | 32136-21-90160 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,704 sqft Living Area |
| Gross Area | 2,368 sqft |
| 1st Floor Area | 1,608 sqft |
| Basement Area | 600 sqft |
| Finished Basement | 600 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 21,780 sqft (0.5 acres) |
| View / Lot | Road |
| Garage Type | Attached |
| Garage Area | 504 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
|---|---|
| Porch Area | 184 sqft |
| Deck Area | 112 sqft |
| Patio Area | 112 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Septic |
| Water Source | Well |
| Street Address | 20 E SQUIRREL TREE CT |
|---|---|
| City | SHELTON |
| State | WA |
| Zip | 98584-5400 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR5 |
| Legal Description | TR 16 OF NE NW TR B OF SP #222 AF# 312722 |
| Legal Subdivision | SP 222 |
| Legal Tract | 16,B |
| Legal Lot Number | B |
| Jurisdiction | MASON WA |
| Township / Civil Division | UNION-GRAPEVIEW |
| Census Block Group | 3 |
| Census Block | 3019 |
| Census Tract | 961200 |
20 E Squirrel Tree Ct is owned and occupied by an individual.
Source: Mason County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 20 E SQUIRREL TREE CT, SHELTON, WA 98584-5400 |
| 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 | Sep 20, 2026 |
The 2025 property tax bill for 20 E Squirrel Tree Ct was $2,186, up 10.1% from the year before.
Source: Mason County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | Mason County |
| Unified School District | Pioneer School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $294,735 Land $12,855 Building $281,880 | $294,735 Land $12,855 Building $281,880 | |
| 2025 | $2,186.00 (+10.13%) | ||
| 2024 | $1,985.00 (-14.29%) | $271,620 Land $16,765 Building $254,855 | $271,620 Land $16,765 Building $254,855 |
| 2023 | $2,316.00 | ||
| 2022 | $259,245 Land $21,435 Building $237,810 | $259,245 Land $21,435 Building $237,810 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 E Squirrel Tree Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 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 20 E Squirrel Tree Ct is low, with 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 80% of the US · lower than 84% of Washington |
|---|---|
| Wildfire Likelihood | 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 | LAKE LIMERICK WATER private · serves 2,148 people · EPA ID WA5344150 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2021 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 29 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Hood Canal Communications Cable | 1,000 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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