8520 Interlake Ave N, Seattle, WA 98103 Property Records

King County property record for 8520 Interlake Ave N, Seattle, WA 98103

Property Summary

Property Type	Single Family Home
Details	2 bd · 1.5 ba · 950 sqft · built 1949
Lot Size	0.106 acres (4,625 sqft)
Owner	Individual Name on Record
Last Sale	$735,000 (May 2021)
Tax Bill	$9,239 (2026)
Deeds & Mortgages	May 2021 Sale & Mortgage May 2017 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`099300-2325`

Property Details

APN / Parcel Number

Primary APN	`099300-2325`
Alternative APN	`099300232503`

Interior

Bedrooms	2 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	950 sqft Living Area
Gross Area	1,130 sqft
1st Floor Area	950 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1949
Effective Year Built	Effective 1949
Exterior Material	Brick
Lot Area	4,625 sqft (0.106 acres)
Garage Type	Detached
Garage Area	240 sqft
Parking Spaces	1 Parking Space
Porch	Enclosed Porch
Porch Area	180 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	099300232503
Street Address	8520 INTERLAKE AVE N
City	SEATTLE
State	WA
Zip	98103-4028
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR3
Legal Description	BOULEVARD PLACE ADD LESS E 10 FT
Legal Range	04
Legal Township	26
Legal Section	31
Legal Subdivision	BOULEVARD PLACE ADD
Legal Block	39
Legal Lot Number	9-10
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	1
Census Block	1017
Census Tract	1800

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	Individual Name on Record
Mailing Address	8520 INTERLAKE AVE N, SEATTLE, WA 98103-4028
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 28, 2021	Warranty Deed, Transfer · Conventional Mortgage BOEING EMPLOYEES CU
May 22, 2017	Deed of Trust, Mortgage · Conventional Mortgage NEW PENN FINANCIAL LLC
Nov 18, 2019	Deed of Trust, Mortgage · Conventional Mortgage HOME POINT FINANCIAL CORPORATION

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 28, 2021 · Amount on Record
Deed Sale	May 28, 2021 · Amount on Record
Prior Sale	Jun 30, 2014 · Amount on Record
Deed Document Number	20211948
Record Updated	Oct 29, 2026

May 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	May 28, 2021
Property Address	8520 INTERLAKE AVE N, SEATTLE, WA 98103-4028
Document Number	0000001948
Map Reference	VOL 5 PG 2
Instrument Date	May 25, 2021
Instrument	20210528001948
Transaction Type	Transfer
Record Updated	Jun 10, 2021
Title Company	CW TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$12,188.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	8520 INTERLAKE AVE N, SEATTLE, WA 98103-4028

Mortgage

Document Number	0000001949
Date	May 28, 2021
Instrument	20210528001949

Lender

Name	BOEING EMPLOYEES CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2051

May 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	8520 INTERLAKE AVE N, SEATTLE, WA 98103-4028
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	OLD REPUBLIC T

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000988
Date	May 22, 2017
Instrument	20170522000988

Lender

Name	NEW PENN FINANCIAL LLC
Type	Mortgage Company
Address	PLYMOUTH MEETING, PA 19462

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2047

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	8520 INTERLAKE AVE N, SEATTLE, WA 98103-4028
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	OLD REPUBLIC TITLE LTD

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000001178
Date	Nov 18, 2019
Instrument	20191118001178

Lender

Name	HOME POINT FINANCIAL CORPORATION
Type	Government Agency
Address	PARSIPPANY, NJ 07054

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2049

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	$9,239.00 (+13%)
2025		$859,000 (+5.53%) Land $555,000 Building $304,000	$859,000 (+5.53%) Land $555,000 Building $304,000
2024	$8,176.00 (+33.2%)	$814,000 (+17.46%) Land $540,000 Building $274,000	$814,000 (+17.46%) Land $540,000 Building $274,000
2022	$6,138.00	$693,000 Land $475,000 Building $218,000	$693,000 Land $475,000 Building $218,000

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

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

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 1,028 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
CenturyLink Fiber	2,000 / 1,000
Verizon Fixed Wireless	1,000 / 75
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband.

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