4519 S Willow St, Seattle, WA 98118 Property Records

King County property record for 4519 S Willow St, Seattle, WA 98118

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.75 ba · 1,800 sqft · built 1945
Lot Size	0.066 acres (2,861 sqft)
Owner	Company Name on File
Last Sale	$801,000 (Jul 2021)
Tax Bill	$6,079 (2026)
Deeds & Mortgages	Dec 2021 Mortgage Jul 2021 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`381240-0781`

Property Details

APN / Parcel Number

Primary APN	`381240-0781`
Alternative APN	`381240078109`

Interior

Bedrooms	3 Beds
Full Baths	1.75 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,800 sqft Living Area
1st Floor Area	900 sqft
Basement Area	900 sqft
Finished Basement	900 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1945
Effective Year Built	Effective 1945
Lot Area	2,861 sqft (0.066 acres)
Garage Type	Detached
Garage Area	360 sqft

Utilities, Heating & Cooling

Heating System	Heat Pump
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	381240078109
Street Address	4519 S WILLOW ST
City	SEATTLE
State	WA
Zip	98118-3640
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RSL (M)
Legal Description	KELSEYS BRIGHTON BEACH ACRE TRS UNIT LOT A OF SEATTLE SP #3041341-LU REC #20240215900004 SD SP LOC IN LOT 61 OF SD ADD
Legal Range	04
Legal Township	24
Legal Section	27
Legal Subdivision	KELSEYS BRIGHTON BEACH ACRE TRS
Legal Tract	E
Legal Lot Number	61
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	1
Census Block	1000
Census Tract	11101

Owner

4519 S Willow St is owned by a company that acquired it in June 2025.

Source: King County records, as of July 7, 2026

Owner of Record	Company Name on File
Mailing Address	4519 S WILLOW ST, SEATTLE, WA 98118-3640
Owner Type	Company
Vesting	Limited Liability Partnership

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
Dec 27, 2021	Deed of Trust, Mortgage · Commercial Mortgage CERTAIN LENDING INC
Jul 20, 2021	Warranty Deed, Transfer CW TITLE
Jan 6, 2017	Warranty Deed, Transfer · Conventional Mortgage CORNERSTONE HM LNDG

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 20, 2021 · Amount on File
Deed Sale	Jul 20, 2021 · Amount on File
Prior Sale	Oct 8, 1984 · Amount on File
Deed Document Number	20212054
Last Transfer Date	Jun 30, 2025
Transfer Doc	0000000494
Record Updated	Oct 29, 2026

December 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	4519 S WILLOW ST, SEATTLE, WA 98118-3640
Transaction Type	Mortgage
Record Updated	Jan 6, 2022
Title Company	CW TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000997
Date	Dec 27, 2021
Instrument	20211227000997

Lender

Name	CERTAIN LENDING INC
Type	Lending Institution
Address	SAN FRANCISCO, CA 94104

Agreement

Type	Commercial Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jan 1, 2052

July 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jul 20, 2021
Property Address	4519 S WILLOW ST, SEATTLE, WA 98118-3640
Document Number	0000002054
Map Reference	VOL 9 PG 46
Instrument Date	Jul 16, 2021
Instrument	20210720002054
Transaction Type	Transfer
Record Updated	Jul 29, 2021
Title Company	CW TITLE

Transaction

Amount	Amount on Record
Tax	$13,362.80
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1037 NE 65TH ST # 82012, 82012, SEATTLE, WA 98115-6655

January 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jan 6, 2017
Property Address	4519 S WILLOW ST, SEATTLE, WA 98118-3640
Document Number	0000001055
Instrument Date	Dec 29, 2016
Instrument	201701061055
Transaction Type	Transfer
Record Updated	Jan 13, 2017
Title Company	CW TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4218 94TH AVE NE YARROW POINT WA 980041316, YARROW POINT, WA 98004-1316

Mortgage

Document Number	1056,
Date	Jan 6, 2017
Instrument	201701061056

Lender

Name	CORNERSTONE HM LNDG
Address	HOUSTON, TX 77027

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jan 5, 2047

Tax Assessment & Valuation

The 2026 property tax bill for 4519 S Willow St was $6,079.

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	Washington
County	King County
Municipality	Seattle City
Unified School District	Seattle Public Schools (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$6,079.00
2025		$564,000 (+2.92%) Land $366,000 Building $198,000	$564,000 (+2.92%) Land $366,000 Building $198,000
2024	$5,504.00	$548,000 Land $366,000 Building $182,000	$548,000 Land $366,000 Building $182,000
2022	$5,600.00	$605,000 Land $518,000 Building $87,000	$605,000 Land $518,000 Building $87,000

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

Flood

FEMA maps place 4519 S Willow St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 23, 2026

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

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

Wildfire

The area around 4519 S Willow St has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land 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	SEATTLE PUBLIC UTILITIES serves 1,161,961 people · EPA ID WA5377050
Water Source	Surface water
Last State Inspection	Jul 2025
Lead	2 ppb (2025) action level 15 ppb

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 769 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 2,000
CenturyLink Fiber · DSL in parts of the area	2,000 / 1,000

May also be available: AT&T, T-Mobile, Verizon.

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