431 31st Ave E, Seattle, WA 98112 Property Records

King County property record for 431 31st Ave E, Seattle, WA 98112

Property Summary

Property Type	Triplex
Details	10 bd · 5.25 ba · 4,300 sqft · built 1924
Lot Size	0.101 acres (4,400 sqft)
Owner	Individual Name on Record
Last Sale	$1,202,000 (Sep 2018)
Tax Bill	$13,699 (2026)
Deeds & Mortgages	Mar 2020 Mortgage Sep 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`920990-0300`

Property Details

APN / Parcel Number

Primary APN	`920990-0300`
Alternative APN	`920990030008`

Interior

Bedrooms	10 Beds
Full Baths	5.25 Baths
Half Baths	3 Half Baths
Stories	2 Stories
Building Area	4,300 sqft Living Area
Gross Area	4,340 sqft
1st Floor Area	1,610 sqft
2nd Floor Area	1,440 sqft
Basement Area	1,250 sqft
Finished Basement	1,250 sqft

Exterior

Year Built	Built 1924
Effective Year Built	Effective 1987
Architectural Style	Triplex
Lot Area	4,400 sqft (0.101 acres)
Porch	Enclosed Porch
Porch Area	40 sqft
Deck Area	270 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	920990030008
Street Address	431 31ST AVE E
City	SEATTLE
State	WA
Zip	98112-4826
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	NR3
Legal Description	WEBSTERS MADISON ST ADD PLAT BLOCK: 5 PLAT LOT: 2
Legal Range	04
Legal Township	25
Legal Section	28
Legal Subdivision	WEBSTERS MADISON ST ADD
Legal Block	5
Legal Lot Number	2
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	1
Census Block	1005
Census Tract	7700

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	431 31ST AVE E, SEATTLE, WA 98112-4826
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 13, 2020	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA
Sep 5, 2018	Warranty Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 5, 2018 · Amount on Record
Deed Sale	Sep 5, 2018 · Amount on Record
Prior Sale	Nov 20, 2012 · Amount on Record
Deed Document Number	2018801
Prior Transfer Date	Apr 17, 2002
Prior Transfer Doc	0000002372
Record Updated	Oct 29, 2026

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	431 31ST AVE E, SEATTLE, WA 98112-4826
Transaction Type	Mortgage
Record Updated	Sep 15, 2021
Title Company	CW TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000586
Date	Mar 13, 2020
Instrument	20200313000586

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	3.37%
Type Change Date	Apr 1, 2027
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	5.37%
Index	1-Year LIBOR
Max Rate	8.37%

September 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Sep 5, 2018
Property Address	431 31ST AVE E, SEATTLE, WA 98112-4826
Document Number	0000000801
Map Reference	VOL 10 PG 1
Instrument Date	Aug 30, 2018
Instrument	20180905000801
Transaction Type	Transfer
Record Updated	Sep 15, 2021
Title Company	CW TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$21,400.60
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	431 31ST AVE E, SEATTLE, WA 98112-4826

Mortgage

Document Number	0000000802
Date	Sep 5, 2018
Instrument	20180905000802

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2048

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	$13,699.00 (+11.38%)
2025		$1,295,000 (+3.77%) Land $615,000 Building $680,000	$1,295,000 (+3.77%) Land $615,000 Building $680,000
2024	$12,299.00 (+10.75%)	$1,248,000 (-2.5%) Land $603,000 Building $645,000	$1,248,000 (-2.5%) Land $603,000 Building $645,000
2022	$11,105.00	$1,280,000 Land $520,000 Building $760,000	$1,280,000 Land $520,000 Building $760,000

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	3 in force
Nearby Flood Claims	5 (2004–2007)
Claims Outside the SFHA	5 of 5
Most Recent Claim	Dec 2007 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Dec 2007 · 3 claims

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 1,164 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
CenturyLink Fiber · DSL in parts of the area	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: Astound Broadband, T-Mobile.

Nearby Properties on 31st Ave E

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures