420 27th Ave E, Seattle, WA 98112 Property Records

King County property record for 420 27th Ave E, Seattle, WA 98112 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 1 ba · 2,060 sqft · built 1904
Lot Size	0.088 acres (3,822 sqft)
Owner	2 Individual Names on File
Last Sale	$429,950 (Apr 2004)
Tax Bill	$10,987 (2026)
Deeds & Mortgages	Aug 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`501600-1655`

Property Details

APN / Parcel Number

Primary APN	`501600-1655`
Alternative APN	`501600165507`

Interior

Bedrooms	4 Beds
Full Baths	1 Bath
Stories	1 Story
Building Area	2,060 sqft Living Area
1st Floor Area	780 sqft
Upper Floors Area	500 sqft
Basement Area	780 sqft
Finished Basement	780 sqft

Exterior

Year Built	Built 1904
Effective Year Built	Effective 1904
Lot Area	3,822 sqft (0.088 acres)
Porch	Open Porch
Porch Area	130 sqft
Deck Area	80 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	501600165507
Street Address	420 27TH AVE E
City	SEATTLE
State	WA
Zip	98112-4735
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MADISON STREET ADD PLAT BLOCK: 19 PLAT LOT: 14
Legal Range	04
Legal Township	25
Legal Section	28
Legal Subdivision	MADISON STREET ADD
Legal Block	19
Legal Lot Number	14
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	2
Census Block	2010
Census Tract	7700

Owner

Source: King County records · APN 501600-1655

Assessment roll updated July 7, 2026 · Last verified July 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 File
Mailing Address	420 27TH AVE E, SEATTLE, WA 98112-4735
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Apr 20, 2004 · Amount on Record
Deed Sale	Apr 20, 2004 · Amount on Record
Prior Sale	Sep 30, 2003 · Amount on Record
Deed Document Number	20042800
Record Updated	Sep 20, 2026

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	420 27TH AVE E, SEATTLE, WA 98112-4735
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	CW TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000002323
Date	Aug 03, 2020
Instrument	20200803002323

Lender

Name	HOMESTREET BANK
Type	Bank
Address	SEATTLE, WA 98101

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Aug 01, 2035

Tax Assessment & Valuation

Source: King County records · Assessment roll updated July 7, 2026 · Last verified July 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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$10,987.00 (+14.32%)
2025		$1,046,000 (+6.63%) Land $800,000 Building $246,000	$1,046,000 (+6.63%) Land $800,000 Building $246,000
2024	$9,611.00 (+9.81%)	$981,000 (-3.35%) Land $800,000 Building $181,000	$981,000 (-3.35%) Land $800,000 Building $181,000
2022	$8,752.00	$1,015,000 Land $547,000 Building $468,000	$1,015,000 Land $547,000 Building $468,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, King County (53033C), updated September 23, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 530330077002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearby Flood Policies	4 in force
Nearby Flood Claims	1 (2015)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 2015, other causes

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 1,164 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Lumen Technologies	Fiber	8,000 / 8,000
Xfinity	Cable	2,000 / 2,000
Verizon	Fixed Wireless	1,000 / 75
AT&T	Fixed Wireless	100 / 20

May also be available at this address: Radiate Holdings, T-Mobile USA, Lumen Technologies. Availability varies by address; speeds are provider-advertised maximums, not measured.