18420 E State Rte 3, Allyn, WA 98524 Property Records

Mason County property record for 18420 E State Rte 3, Allyn, WA 98524

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,577 sqft · built 1977
Lot Size	0.23 acres (10,019 sqft)
Owner	Individual Name on File
Last Sale	$740,000 (Jul 2021)
Tax Bill	$5,467 (2025)
Deeds & Mortgages	Jul 2021 Transfer Jul 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`12220-50-05008`

Property Details

APN / Parcel Number

Primary APN	`12220-50-05008`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	9 Plumbing Fixtures
Stories	1 Story
Building Area	1,577 sqft Living Area
Gross Area	1,897 sqft
1st Floor Area	1,577 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Exterior Material	Combination
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	10,019 sqft (0.23 acres)
Lot Width	70 ft Width
View / Lot	Water
Garage Type	Attached
Garage Area	320 sqft
Parking Spaces	1 Parking Space
Deck Area	176 sqft
Patio Area	495 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	18420 E STATE ROUTE 3
City	ALLYN
State	WA
Zip	98524-8728
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	VC
Legal Description	ALLYN BLK: 5 LOT: B OF SP #252 & TAX 1418-A
Legal Subdivision	ALLYN
Legal Tract	B
Legal Block	5
Legal Lot Number	B
Jurisdiction	MASON WA
Township / Civil Division	UNION-GRAPEVIEW
Census Block Group	4
Census Block	4035
Census Tract	960401

Owner

18420 E State Rte 3 is owned by an individual who bought it in July 2021.

Source: Mason County records, as of May 27, 2026

Owner of Record	Individual Name on File
Mailing Address	15044 SE 6TH ST, BELLEVUE, WA 98006
Owner Type	Individual
Vesting	Married Man, Separate Property

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jul 30, 2021	Intrafamily Transfer, Transfer NOT AVAILABLE, OLYMPIC TITLE COMPANY
Jul 30, 2021	Warranty Deed, Transfer · Conventional Mortgage HOME POINT FINANCIAL CORPORATION

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 30, 2021 · Amount on File
Deed Sale	Jul 30, 2021 · Amount on File
Deed Document Number	20212163278
Prior Transfer Date	Jul 29, 2021
Prior Transfer Doc	0002163277
Record Updated	Sep 20, 2026

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MASON WA
Recording Date	Jul 30, 2021
Property Address	18420 E STATE ROUTE 3, ALLYN, WA 98524-8728
Document Number	0002163277
Map Reference	AF 318734
Instrument Date	Jul 29, 2021
Instrument	2163277
Transaction Type	Transfer
Record Updated	Aug 11, 2021
Title Company	NOT AVAILABLE, OLYMPIC TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	15044 SE 6TH ST, BELLEVUE, WA 98006

July 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MASON WA
Recording Date	Jul 30, 2021
Property Address	18420 E STATE ROUTE 3, ALLYN, WA 98524-8728
Document Number	0002163278
Map Reference	VOL 1 PG 17
Instrument Date	Jul 26, 2021
Instrument	2163278
Transaction Type	Transfer
Record Updated	Aug 11, 2021
Title Company	NOT AVAILABLE, OLYMPIC TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$12,272.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	15044 SE 64TH ST, BELLEVUE, WA 98006-5002

Mortgage

Document Number	0002163279
Date	Jul 30, 2021
Instrument	2163279

Lender

Name	HOME POINT FINANCIAL CORPORATION
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 18420 E State Rte 3 was $5,467, up 1.1% from the year before.

Source: Mason County assessment roll, as of May 27, 2026

Property Jurisdictions

Type	Name
State	Washington
County	Mason County
Unified School District	North Mason School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$708,570 Land $201,205 Building $507,365	$708,570 Land $201,205 Building $507,365
2025	$5,467.00 (+1.15%)
2024	$5,405.00 (+23.15%)	$695,045 Land $201,205 Building $493,840	$695,045 Land $201,205 Building $493,840
2023	$4,389.00
2022		$493,685 Land $201,205 Building $292,480	$493,685 Land $201,205 Building $292,480

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 18420 E State Rte 3 in Zone X, an area of minimal flood risk, within 100 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 AE, within 100 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.

Wildfire

Wildfire risk around 18420 E State Rte 3 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 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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

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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