4016 Wallingford Ave N, Seattle, WA 98103 Property Records

King County property record for 4016 Wallingford Ave N, Seattle, WA 98103

Property Summary

Property Type	Single Family Home
Details	5 bd · 2.75 ba · 2,510 sqft · built 1916
Lot Size	0.118 acres (5,130 sqft)
Owner	Individual Name on File
Last Sale	$1,100,000 (May 2022)
Tax Bill	$11,092 (2026)
Deeds & Mortgages	Sep 2022 Mortgage Sep 2022 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`408330-2115`

Property Details

APN / Parcel Number

Primary APN	`408330-2115`
Alternative APN	`408330211504`

Interior

Bedrooms	5 Beds
Full Baths	2.75 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	2,510 sqft Living Area
Gross Area	2,690 sqft
1st Floor Area	1,610 sqft
Basement Area	1,030 sqft
Finished Basement	900 sqft
Unfinished Basement	130 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1916
Effective Year Built	Effective 1916
Lot Area	5,130 sqft (0.118 acres)
Porch	Open Porch
Porch Area	190 sqft
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	408330211504
Street Address	4016 WALLINGFORD AVE N
City	SEATTLE
State	WA
Zip	98103-8219
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR3
Legal Description	LAKE UNION ADD N 1/2 OF 9 & S 15 FT OF 10
Legal Range	04
Legal Township	25
Legal Section	18
Legal Subdivision	LAKE UNION ADD
Legal Block	22
Legal Lot Number	9-10
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	2
Census Block	2021
Census Tract	5100

Owner

4016 Wallingford Ave N is owned by an individual who acquired it in September 2022.

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

Owner of Record	Individual Name on File
Mailing Address	10530 24TH AVE NE, SEATTLE, WA 98125-6679
Owner Type	Individual
Vesting	Surviving Spouse

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
Sep 21, 2022	Quit Claim Deed, Transfer · Conventional Mortgage JMAC LENDING INC
Sep 21, 2022	Warranty Deed, Transfer FIRST AMERICAN TITLE
May 17, 2022	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 17, 2022 · Amount on File
Deed Sale	May 17, 2022 · Amount on File
Prior Sale	Jan 7, 1991 · Amount on File
Deed Document Number	2022795
Last Transfer Date	Sep 19, 2022
Transfer Doc	0000000743
Record Updated	Oct 29, 2026

September 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	Sep 21, 2022
Property Address	4016 WALLINGFORD AVE N, SEATTLE, WA 98103-8219
Document Number	0000000743
Map Reference	VOL 1 PG 238
Instrument Date	Sep 19, 2022
Instrument	20220921000743
Transaction Type	Transfer
Record Updated	Oct 3, 2022
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10530 24TH AVE NE, SEATTLE, WA 98125-6679

Mortgage

Document Number	0000000744
Date	Sep 21, 2022
Instrument	20220921000744

Lender

Name	JMAC LENDING INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2052

September 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Sep 21, 2022
Property Address	4016 WALLINGFORD AVE N, SEATTLE, WA 98103-8219
Document Number	0000000742
Map Reference	VOL 1 PG 238
Instrument Date	Sep 9, 2022
Instrument	20220921000742
Transaction Type	Transfer
Record Updated	Oct 3, 2022
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12243 NE 131ST WAY APT C304, C304, KIRKLAND, WA 98034-7375

May 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	May 17, 2022
Property Address	4016 WALLINGFORD AVE N, SEATTLE, WA 98103-8219
Document Number	0000000795
Map Reference	VOL 1 PG 238
Instrument Date	May 13, 2022
Instrument	20220517000795
Transaction Type	Transfer
Record Updated	May 25, 2022

Transaction

Amount	Amount on Record
Tax	$18,685.00
Amount Accuracy	Full Amount Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

The 2026 property tax bill for 4016 Wallingford Ave N was $11,092.

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	$11,092.00
2025		$1,046,000 (+6.09%) Land $847,000 Building $199,000	$1,046,000 (+6.09%) Land $847,000 Building $199,000
2024	$9,757.00	$986,000 Land $785,000 Building $201,000	$986,000 Land $785,000 Building $201,000
2022	$9,262.00	$1,056,000 Land $700,000 Building $356,000	$1,056,000 Land $700,000 Building $356,000

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

Flood

FEMA maps place 4016 Wallingford Ave N in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 23, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 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

The area around 4016 Wallingford Ave N 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 1,090 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
Verizon Fixed Wireless	1,000 / 75
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband.

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