8530 13th Ave NW, Seattle, WA 98117 Property Records

King County property record for 8530 13th Ave NW, Seattle, WA 98117

Property Summary

Property Type	Townhouse
Details	3 bd · 2.25 ba · 1,780 sqft · built 2021
Lot Size	0.032 acres (1,379 sqft)
Owner	2 Individual Names on File
Last Sale	$889,950 (May 2021)
Tax Bill	$9,750 (2026)
Deeds & Mortgages	May 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`235680-0024`

Property Details

APN / Parcel Number

Primary APN	`235680-0024`
Alternative APN	`235680002401`

Interior

Bedrooms	3 Beds
Full Baths	2.25 Baths
Half Baths	2 Half Baths
Stories	3 Stories
Building Area	1,780 sqft Living Area
1st Floor Area	620 sqft
2nd Floor Area	620 sqft
Upper Floors Area	540 sqft

Exterior

Year Built	Built 2021
Effective Year Built	Effective 2021
Architectural Style	Townhouse
Lot Area	1,379 sqft (0.032 acres)
Porch	Open Porch

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	235680002401
Street Address	8530 13TH AVE NW, B
City	SEATTLE
State	WA
Zip	98117
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	RSL (M)
Legal Description	ENGSTROMS ADD UNIT LOT B OF SEATTLE SP# 3036431-LU REC# 20210325900020 SD SP DAF - LOT 4 OF SD ADD TGW POR VAC ALLEY ADJ
Legal Range	03
Legal Township	26
Legal Section	36
Legal Subdivision	ENGSTROMS ADD
Legal Lot Number	4
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	2
Census Block	2004
Census Tract	1702

Owner

8530 13th Ave NW is owned by two individuals who bought it in May 2021.

Source: King County records, as of October 22, 2026

Owner of Record	2 Individual Names on File
Mailing Address	8530B 13TH AVE NW, SEATTLE, WA 98117-3413
Owner Type	Individual

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

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 19, 2021 · Amount on File
Deed Sale	May 19, 2021 · Amount on File
Deed Document Number	20212148
Record Updated	Oct 29, 2026

May 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	May 19, 2021
Property Address	8530 13TH AVE NW # B, B, SEATTLE, WA 98117-3401
Document Number	0000002148
Map Reference	DOC 20210325900020
Instrument Date	Apr 27, 2021
Instrument	20210519002148
Transaction Type	Transfer
Record Updated	Mar 8, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE LTD

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$14,946.11
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	8530B 13TH AVE NW, SEATTLE, WA 98117-3413

Mortgage

Document Number	0000002149
Date	May 19, 2021
Instrument	20210519002149

Lender

Name	PROSPERITY HOME MORTGAGE LLC
Type	Mortgage Company

Agreement

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

Tax Assessment & Valuation

The 2026 property tax bill for 8530 13th Ave NW was $9,750.

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	$9,750.00
2025		$957,000 (+0.21%) Land $257,000 Building $700,000	$957,000 (+0.21%) Land $257,000 Building $700,000
2024	$9,034.00	$955,000 Land $250,000 Building $705,000	$955,000 Land $250,000 Building $705,000
2022	$6,705.00	$797,000 Land $213,000 Building $584,000	$797,000 Land $213,000 Building $584,000

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

Flood

FEMA maps place 8530 13th Ave NW 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 8530 13th Ave NW 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 1,142 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	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20