4536 20th Ave NE, Seattle, WA 98105 Property Records

King County property record for 4536 20th Ave NE, Seattle, WA 98105

Property Summary

Property Type	Apartments (5+ Units)
Details	6 bd · 1.5 ba · 14,860 sqft · built 2018
Lot Size	0.092 acres (4,000 sqft)
Owner	Company Name on Record
Last Sale	$1,860,000 (Oct 2015)
Tax Bill	$110,998 (2026)
Deeds & Mortgages	Nov 2017 Mortgage Sep 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`092504-9120`

Property Details

APN / Parcel Number

Primary APN	`092504-9120`
Alternative APN	`092504912004`

Interior

Bedrooms	6 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Units	2 Units
Stories	5 Stories
Building Area	14,860 sqft Adjusted Area
Gross Area	19,488 sqft
Upper Floors Area	620 sqft
Basement Area	1,030 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2018
Effective Year Built	Effective 2018
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	4,000 sqft (0.092 acres)
Garage Area	110 sqft
Porch	Open Porch
Porch Area	110 sqft
Lawn Sprinklers	Lawn Sprinklers

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace
Heating Fuel	Electric
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	092504912004
Street Address	4536 20TH AVE NE
City	SEATTLE
State	WA
Zip	98105-3679
Property Category	Residential
Property Type	Residential > Multi-Unit > Apartments (5+ Units)
Local Zoning Code	LR3 (M)
Legal Description	S 40 FT OF N 950 FT OF E 100 FT OF W 130 FT OF SE 1/4 OF SW 1/4
Legal Range	04
Legal Township	25
Legal Section	09
Legal Subdivision	BLAKELEY COMMONS
Legal Block	120
Legal Lot Number	92504
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	2
Census Block	2004
Census Tract	4302

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	Company Name on Record
Mailing Address	1023 NE 43RD ST, SEATTLE, WA 98105-4611
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Nov 20, 2017	Deed of Trust, Mortgage · Commercial Mortgage WASHINGTON TRUST BANK
Sep 20, 2019	Deed of Trust, Mortgage · Commercial Mortgage HOMESTREET BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 7, 2015 · Amount on Record
Deed Sale	Oct 7, 2015 · Amount on Record
Prior Sale	Apr 28, 1985
Deed Document Number	20151286
Record Updated	Oct 29, 2026

November 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	4536 20TH AVE NE, SEATTLE, WA 98105-3679
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	1ST AM

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000743
Date	Nov 20, 2017
Instrument	20171120000743

Lender

Name	WASHINGTON TRUST BANK
Type	Bank
Address	BELLEVUE, WA 98004

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	4536 20TH AVE NE, SEATTLE, WA 98105-3679
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000740
Date	Sep 20, 2019
Instrument	20190920000740

Lender

Name	HOMESTREET BANK
Type	Bank
Address	SEATTLE, WA 98101

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

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	$110,998.00 (+11.08%)
2025		$11,148,000 (+3.1%) Land $1,120,000 Building $10,028,000	$11,148,000 (+3.1%) Land $1,120,000 Building $10,028,000
2024	$99,928.00 (-3.06%)	$10,813,000 (-14.42%) Land $1,120,000 Building $9,693,000	$10,813,000 (-14.42%) Land $1,120,000 Building $9,693,000
2022	$103,078.00	$12,635,000 Land $1,120,000 Building $11,515,000	$12,635,000 Land $1,120,000 Building $11,515,000

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 122 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
Verizon Fixed Wireless	1,000 / 75
T-Mobile Fixed Wireless	100 / 20

May also be available: Astound Broadband, AT&T, CenturyLink.

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