3717 Wallingford Ave N, Seattle, WA 98103 Property Records

King County property record for 3717 Wallingford Ave N, Seattle, WA 98103

Property Summary

Property Type	Single Family Home
Details	5 bd · 2.25 ba · 2,880 sqft · built 1922
Lot Size	0.081 acres (3,534 sqft)
Owner	2 Individual Names on File
Last Sale	$1,755,000 (Jan 2022)
Tax Bill	$14,811 (2026)
Deeds & Mortgages	Jan 2022 Sale & Mortgage Nov 2020 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`408330-4080`

Property Details

APN / Parcel Number

Primary APN	`408330-4080`
Alternative APN	`408330408001`

Interior

Bedrooms	5 Beds
Full Baths	2.25 Baths
Half Baths	2 Half Baths
Stories	1 Story
Building Area	2,880 sqft Living Area
1st Floor Area	1,120 sqft
Upper Floors Area	680 sqft
Basement Area	1,080 sqft
Finished Basement	1,080 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace
Elevator	Elevator

Exterior

Year Built	Built 1922
Effective Year Built	Effective 2023
Lot Area	3,534 sqft (0.081 acres)
Garage Type	Detached
Garage Area	190 sqft
Porch	Open Porch
Porch Area	210 sqft
Deck Area	170 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	408330408001
Street Address	3717 WALLINGFORD AVE N
City	SEATTLE
State	WA
Zip	98103-8243
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR3
Legal Description	LAKE UNION ADD S 1 FT OF 3 & N 1/2 OF 4
Legal Range	04
Legal Township	25
Legal Section	18
Legal Subdivision	LAKE UNION ADD
Legal Block	42
Legal Lot Number	3-4
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	1
Census Block	1014
Census Tract	5402

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Chittenden Locks and Lake Washington Ship Canal listed 1978 · 14 contributing resources · NRIS 78002751

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

3717 Wallingford Ave N is owned and occupied by two individuals who bought it in January 2022.

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

Owner of Record	2 Individual Names on File
Mailing Address	3717 WALLINGFORD AVE N, SEATTLE, WA 98103-8243
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Married Couple

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
Jan 24, 2022	Warranty Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Nov 20, 2020	Warranty Deed, Transfer MAGNOLIA CAP PTRS LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 24, 2022 · Amount on File
Deed Sale	Jan 24, 2022 · Amount on File
Prior Sale	Nov 20, 2020 · Amount on File
Deed Document Number	2022655
Prior Transfer Date	Nov 4, 1999
Prior Transfer Doc	0000001083
Record Updated	Oct 29, 2026

January 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jan 24, 2022
Property Address	3717 WALLINGFORD AVE N, SEATTLE, WA 98103-8243
Document Number	0000000655
Map Reference	VOL 1 PG 238
Instrument Date	Jan 11, 2022
Instrument	20220124000655
Transaction Type	Transfer
Record Updated	Feb 2, 2022
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$34,092.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3717 WALLINGFORD AVE N, SEATTLE, WA 98103-8243

Mortgage

Document Number	0000000656
Date	Jan 24, 2022
Instrument	20220124000656

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

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

November 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Nov 20, 2020
Property Address	3717 WALLINGFORD AVE N, SEATTLE, WA 98103-8243
Document Number	0000003883
Instrument Date	Nov 12, 2020
Instrument	202011203883
Transaction Type	Transfer
Record Updated	Dec 3, 2020
Title Company	RAINIER TITLE

Transaction

Amount	Amount 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
Relationship	Company
Address	11008 106TH AVE NE KIRKLAND WA 980334438, KIRKLAND, WA 98033-4438

Mortgage

Document Number	3884
Date	Nov 20, 2020
Instrument	202011203884

Lender

Name	MAGNOLIA CAP PTRS LLC
Address	KIRKLAND, WA 98034

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 3717 Wallingford Ave N was $14,811.

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	$14,811.00
2025		$1,432,000 (+6.07%) Land $650,000 Building $782,000	$1,432,000 (+6.07%) Land $650,000 Building $782,000
2024	$13,004.00	$1,350,000 Land $603,000 Building $747,000	$1,350,000 Land $603,000 Building $747,000
2022	$9,312.00	$1,084,000 Land $539,000 Building $545,000	$1,084,000 Land $539,000 Building $545,000

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

Flood

FEMA maps place 3717 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 3717 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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