1103 20th Ave E, Seattle, WA 98112 Property Records

King County property record for 1103 20th Ave E, Seattle, WA 98112

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 3,520 sqft · built 1926
Lot Size	0.122 acres (5,292 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,811,939 (Jun 2017)
Tax Bill	$21,298 (2026)
Deeds & Mortgages	Jun 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`133830-0590`

Property Details

APN / Parcel Number

Primary APN	`133830-0590`
Alternative APN	`133830059001`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	3,520 sqft Living Area
Gross Area	3,950 sqft
1st Floor Area	1,090 sqft
2nd Floor Area	1,090 sqft
Upper Floors Area	680 sqft
Basement Area	890 sqft
Finished Basement	660 sqft
Unfinished Basement	230 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1926
Effective Year Built	Effective 1926
Exterior Material	Brick
Lot Area	5,292 sqft (0.122 acres)
Garage Type	Attached
Garage Area	200 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	133830059001
Street Address	1103 20TH AVE E
City	SEATTLE
State	WA
Zip	98112-3508
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	NR3
Legal Description	CAPITOL HILL ADD DIV # 5 S 49 FT PLAT BLOCK: 38 PLAT LOT: 16
Legal Range	04
Legal Township	25
Legal Section	28
Legal Subdivision	CAPITOL HILL ADD DIV NO. 05
Legal Block	38
Legal Lot Number	16
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	3
Census Block	3006
Census Tract	6400

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	1103 20TH AVE E, SEATTLE, WA 98112-3508
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 1, 2017 · Amount on Record
Deed Sale	Jun 1, 2017 · Amount on Record
Prior Sale	May 20, 1994 · Amount on Record
Deed Document Number	2017609
Prior Transfer Date	Jun 5, 1997
Prior Transfer Doc	0000000322
Record Updated	Oct 29, 2026

June 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jun 1, 2017
Property Address	1103 20TH AVE E, SEATTLE, WA 98112-3508
Document Number	0000000609
Map Reference	VOL12 PG23
Instrument Date	May 8, 2017
Instrument	20170601000609
Transaction Type	Transfer
Record Updated	Jul 30, 2021
Title Company	CHICAGO TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1103 20TH AVE E, SEATTLE, WA 98112-3508
Investor	Possibly a Property Investor

Mortgage

Document Number	0000000610
Date	Jun 1, 2017
Instrument	20170601000610

Lender

Name	MORGAN STANLEY PRIVATE BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 1, 2047

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	$21,298.00 (+10.66%)
2025		$2,076,000 (+2.87%) Land $1,006,000 Building $1,070,000	$2,076,000 (+2.87%) Land $1,006,000 Building $1,070,000
2024	$19,246.00 (+7.52%)	$2,018,000 (-4.81%) Land $1,006,000 Building $1,012,000	$2,018,000 (-4.81%) Land $1,006,000 Building $1,012,000
2022	$17,900.00	$2,120,000 Land $967,000 Building $1,153,000	$2,120,000 Land $967,000 Building $1,153,000

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 851 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
AT&T Fixed Wireless	100 / 20

May also be available: Astound Broadband, T-Mobile.

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