301 E Underline Rd, Belfair, WA 98528 Property Records

Mason County property record for 301 E Underline Rd, Belfair, WA 98528

Property Summary

Property Type	Mobile Home
Details	3 bd · 2 ba · 1,248 sqft · built 1994
Lot Size	5.03 acres (219,542 sqft)
Owner	Individual Name on File
Last Sale	$370,000 (Feb 2022)
Tax Bill	$2,824 (2025)
Deeds & Mortgages	Feb 2022 Transfer Feb 2022 Sale & Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`12218-21-00550`

Property Details

APN / Parcel Number

Primary APN	`12218-21-00550`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	9 Plumbing Fixtures
Stories	1 Story
Building Area	1,248 sqft Living Area
1st Floor Area	1,248 sqft

Exterior

Year Built	Built 1994
Effective Year Built	Effective 1994
Architectural Style	Mobile Home
Exterior Material	Wood
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	219,542 sqft
View / Lot	Road
Garage Area	1,152 sqft
Parking Spaces	4 Parking Spaces
Deck Area	36 sqft
Patio Area	36 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Sewer	Septic

Location & Zoning

Street Address	301 E UNDERLINE RD
City	BELFAIR
State	WA
Zip	98528-9515
Property Category	Residential
Property Type	Residential > Prefabricated > Mobile Home
Local Zoning Code	RR5
Legal Description	TR 55 OF SURVEY 5/94-96
Legal Subdivision	BELFAIR ACREAGE
Legal Tract	55
Legal Lot Number	55
Jurisdiction	MASON WA
Township / Civil Division	UNION-GRAPEVIEW
Census Block Group	1
Census Block	1001
Census Tract	960402

Owner

Source: Mason County records · APN 12218-21-00550

Assessment roll updated May 27, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	1501 BOULEVARD WAY, WALNUT CREEK, CA 94595-1305
Owner Type	Individual
Vesting	Surviving Spouse

Deeds, Mortgages & Sale History

Date	Document
Feb 18, 2022	Intrafamily Transfer, Transfer AEGIS LAND TITLE GROUP
Feb 18, 2022	Warranty Deed, Transfer · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP
May 05, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage NAVY FCU
Jul 23, 2019	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 18, 2022 · Amount on Record
Deed Sale	Feb 18, 2022 · Amount on Record
Prior Sale	Nov 27, 2013 · Amount on Record
Deed Document Number	20222176615
Prior Transfer Date	Feb 17, 2022
Prior Transfer Doc	0002176616
Record Updated	Sep 20, 2026

February 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MASON WA
Recording Date	Feb 18, 2022
Property Address	301 E UNDERLINE RD, BELFAIR, WA 98528-9515
Document Number	0002176616
Map Reference	AF 366040
Instrument Date	Feb 17, 2022
Instrument	2176616
Transaction Type	Transfer
Record Updated	Mar 03, 2022
Title Company	AEGIS LAND TITLE GROUP

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1501 BOULEVARD WAY, WALNUT CREEK, CA 94595-1305

February 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MASON WA
Recording Date	Feb 18, 2022
Property Address	301 E UNDERLINE RD, BELFAIR, WA 98528-9515
Document Number	0002176615
Map Reference	FILE 366040
Instrument Date	Feb 17, 2022
Instrument	2176615
Transaction Type	Transfer
Record Updated	Mar 03, 2022
Title Company	AEGIS LAND TITLE GROUP

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$5,920.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1501 BOULEVARD WAY, WALNUT CREEK, CA 94595-1305

Mortgage

Document Number	0002176617
Date	Feb 18, 2022
Instrument	2176617

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 01, 2052

May 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MASON WA
Recording Date	May 05, 2020
Property Address	301 E UNDERLINE RD, BELFAIR, WA 98528-9515
Document Number	0002130146
Map Reference	AF366040
Instrument Date	Apr 22, 2020
Instrument	2130146
Transaction Type	Transfer
Record Updated	Jun 18, 2021
Title Company	MASON COUNTY TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	301 E UNDERLINE RD, BELFAIR, WA 98528-9515

Mortgage

Document Number	0002130147
Date	May 05, 2020
Instrument	2130147

Lender

Name	NAVY FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 01, 2050

July 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MASON WA
Recording Date	Jul 23, 2019
Property Address	301 E UNDERLINE RD, BELFAIR, WA 98528-9515
Document Number	0002114149
Instrument Date	Jul 23, 2019
Instrument	2114149
Transaction Type	Transfer
Record Updated	Dec 09, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	301 E UNDERLINE RD BELFAIR WA 985289515, BELFAIR, WA 98528-9515

Tax Assessment & Valuation

Source: Mason County records · Assessment roll updated May 27, 2026 · Last verified August 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$411,715 (+14.48%) Land $106,000 Building $305,715	$411,715 (+14.48%) Land $106,000 Building $305,715
2025	$2,824.00 (+20.94%)
2024	$2,335.00 (-13.93%)	$359,635 (+12.8%) Land $109,270 Building $250,365	$359,635 (+12.8%) Land $109,270 Building $250,365
2023	$2,713.00
2022		$318,835 Land $85,760 Building $233,075	$318,835 Land $85,760 Building $233,075

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 15, 2020 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 84% of Washington
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Starlink Satellite	280 / 30
T-Mobile USA Fixed Wireless	25 / 3

Based on FCC filings for 18 locations within half a mile of this property.

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