1011 20th Ave S, Seattle, WA 98144 Property Records

King County property record for 1011 20th Ave S, Seattle, WA 98144

Property Summary

Property Type	Single Family Home
Details	3 bd · 3.25 ba · 2,320 sqft · built 1911
Lot Size	0.069 acres (3,000 sqft)
Owner	Individual Name on Record
Last Sale	$1,099,000 (Jun 2023)
Tax Bill	$10,934 (2026)
Deeds & Mortgages	Jun 2023 Sale & Mortgage Aug 2021 Sale & Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`712830-0190`

Property Details

APN / Parcel Number

Primary APN	`712830-0190`
Alternative APN	`712830019006`

Interior

Bedrooms	3 Beds
Full Baths	3.25 Baths
Half Baths	2 Half Baths
Stories	1 Story
Building Area	2,320 sqft Living Area
1st Floor Area	780 sqft
Upper Floors Area	760 sqft
Basement Area	780 sqft
Finished Basement	780 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1911
Effective Year Built	Effective 2021
Lot Area	3,000 sqft (0.069 acres)
Porch	Open Porch
Porch Area	190 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	712830019006
Street Address	1011 20TH AVE S
City	SEATTLE
State	WA
Zip	98144-2923
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RSL (M)
Legal Description	RAINIER ADD TO SEATTLE PLAT BLOCK: 2 PLAT LOT: 13
Legal Range	04
Legal Township	24
Legal Section	04
Legal Subdivision	RAINIER ADD TO SEATTLE
Legal Block	2
Legal Lot Number	13
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	4
Census Block	4015
Census Tract	9400

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	1 20TH AVE S, SEATTLE, WA 98144
Owner Type	Individual
Vesting	Unmarried

Deeds, Mortgages & Sale History

Date	Document
Jun 9, 2023	Warranty Deed, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC
Aug 31, 2021	Bargain and Sale Deed, Transfer · Conventional Mortgage GATEWAY FIRST BANK
Jan 7, 2020	Foreclosure
Jan 7, 2020	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 9, 2023 · Amount on Record
Deed Sale	Jun 9, 2023 · Amount on Record
Prior Sale	Aug 31, 2021 · Amount on Record
Deed Document Number	2023714
Prior Transfer Date	Dec 27, 2019
Prior Transfer Doc	0000001420
Record Updated	Oct 29, 2026

June 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jun 9, 2023
Property Address	1011 20TH AVE S, SEATTLE, WA 98144-2923
Document Number	0000000714
Map Reference	VOL 5 PG 57
Instrument Date	Jun 6, 2023
Instrument	20230609000714
Transaction Type	Transfer
Record Updated	Jun 19, 2023
Title Company	CW TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$18,622.20
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	ION 20TH AVENUE SOUTH, SEATTLE, WA 98144

Mortgage

Document Number	0000000715
Date	Jun 9, 2023
Instrument	20230609000715

Lender

Name	CROSSCOUNTRY MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2053

August 2021: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	KING WA
Recording Date	Aug 31, 2021
Property Address	1011 20TH AVE S, SEATTLE, WA 98144-2923
Document Number	0000002052
Map Reference	VOL 5 PG 57
Instrument Date	Aug 26, 2021
Instrument	20210831002052
Transaction Type	Transfer
Record Updated	Sep 15, 2021
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE LTD

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$16,548.82
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1011 20TH AVE S, SEATTLE, WA 98144-2923

Mortgage

Document Number	0000002053
Date	Aug 31, 2021
Instrument	20210831002053

Lender

Name	GATEWAY FIRST BANK
Type	Bank

Agreement

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

January 2020: Foreclosure

Document Type	Foreclosure
Jurisdiction	KING WA
Recording Date	Jan 7, 2020
Property Address	1011 20TH AVE S, SEATTLE, WA 98144-2923
Document Number	0000001419
Map Reference	VOL 5 PG 57
Instrument Date	Dec 31, 2019
Instrument	20200107001419
Transaction Type	Foreclosure
Record Updated	Sep 15, 2021

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3927 LAKE WASHINGTON BLVD NE, KIRKLAND, WA 98033-7812
Investor	Possibly a Property Investor

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	Jan 7, 2020
Property Address	1011 20TH AVE S, SEATTLE, WA 98144-2923
Document Number	0000001420
Instrument Date	Dec 27, 2019
Instrument	202001071420
Transaction Type	Transfer
Record Updated	Jan 23, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1011 20TH AVE S SEATTLE WA 981442923, SEATTLE, WA 98144-2923

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	$10,934.00 (+12.44%)
2025	$9,724.00	$1,054,000 (+4.67%) Land $347,000 Building $707,000	$1,054,000 (+4.67%) Land $347,000 Building $707,000
2024	$9,724.00 (+11.31%)	$1,007,000 (-0.59%) Land $341,000 Building $666,000	$1,007,000 (-0.59%) Land $341,000 Building $666,000
2022	$8,736.00	$1,013,000 Land $294,000 Building $719,000	$1,013,000 Land $294,000 Building $719,000

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 655 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
CenturyLink Fiber	8,000 / 8,000
Xfinity Cable · Fiber in parts of the area	2,000 / 2,000
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Verizon Fixed Wireless	1,000 / 75
AT&T Fixed Wireless	100 / 20

May also be available: Google Fiber, T-Mobile.

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