3721 Eastern Ave N, Seattle, WA 98103 Property Records

King County property record for 3721 Eastern Ave N, Seattle, WA 98103

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 3,340 sqft · built 2022
Lot Size	0.157 acres (6,840 sqft)
Owner	2 Individual Names on Record
Last Sale	$378,500 (Jan 2016)
Tax Bill	$25,025 (2026)
Deeds & Mortgages	May 2021 Construction Loan Feb 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`408330-4880`

Property Details

APN / Parcel Number

Primary APN	`408330-4880`
Alternative APN	`408330488003`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Half Baths	3 Half Baths
Stories	1 Story
Building Area	3,340 sqft Living Area
1st Floor Area	1,600 sqft
Basement Area	1,740 sqft
Finished Basement	1,740 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Lot Area	6,840 sqft (0.157 acres)
View / Lot	Water View
Garage Type	Detached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Deck Area	140 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	408330488003
Street Address	3721 EASTERN AVE N
City	SEATTLE
State	WA
Zip	98103-9195
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR3
Legal Description	LAKE UNION ADD PLAT BLOCK: 48 PLAT LOT: 3
Legal Range	04
Legal Township	25
Legal Section	17
Legal Subdivision	LAKE UNION ADD
Legal Block	48
Legal Lot Number	3
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	3
Census Block	3020
Census Tract	5100

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

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

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

Owner of Record	2 Individual Names on Record
Mailing Address	3721 EASTERN AVE N, SEATTLE, WA 98103-9195
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 28, 2021	Intrafamily Transfer, Transfer · Construction Mortgage UMPQUA BANK
Feb 2, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 6, 2016 · Amount on Record
Deed Sale	Jan 6, 2016 · Amount on Record
Prior Sale	Aug 10, 2001 · Amount on Record
Deed Document Number	2016714
Last Transfer Date	May 24, 2021
Transfer Doc	0000002106
Record Updated	Oct 29, 2026

May 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	KING WA
Recording Date	May 28, 2021
Property Address	3721 EASTERN AVE N, SEATTLE, WA 98103-9195
Document Number	0000002106
Map Reference	VOL 1 PG 238
Instrument Date	May 24, 2021
Instrument	20210528002106
Transaction Type	Transfer
Record Updated	Jun 10, 2021
Title Company	CHICAGO TITLE COMPANY/WA, CHICAGO TITLE COMPANY OF WA

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	3721 EASTERN AVE N, SEATTLE, WA 98103-9195

Mortgage

Document Number	0000002107
Date	May 28, 2021
Instrument	20210528002107

Lender

Name	UMPQUA BANK
Type	Bank

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	373 Months
Due	Jun 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	3.37%
Type Change Date	Jun 1, 2031
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	8.37%
Index	Other
Max Rate	8.37%

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	KING WA
Recording Date	Feb 2, 2021
Property Address	3721 EASTERN AVE N, SEATTLE, WA 98103-9195
Document Number	0000002114
Map Reference	VOL 1 PG 238
Instrument Date	Jan 20, 2021
Instrument	20210202002114
Transaction Type	Transfer
Record Updated	Jul 30, 2021

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	3721 EASTERN AVE N, SEATTLE, WA 98103-9195

Tax Assessment & Valuation

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	$25,025.00 (+13.97%)
2025		$2,425,000 (+6.13%) Land $1,094,000 Building $1,331,000	$2,425,000 (+6.13%) Land $1,094,000 Building $1,331,000
2024	$21,957.00 (+114.51%)	$2,285,000 (+94.3%) Land $1,014,000 Building $1,271,000	$2,285,000 (+94.3%) Land $1,014,000 Building $1,271,000
2022	$10,236.00	$1,176,000 Land $905,000 Building $271,000	$1,176,000 Land $905,000 Building $271,000

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

Flood

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

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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