331 31st Ave E, Seattle, WA 98112 Property Records

King County property record for 331 31st Ave E, Seattle, WA 98112 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	2 Beds
Bathrooms	1 Baths
Year Built	Built 1917
Square Footage	1,100 sqft Living Area
Lot Size	4,400 sqft (0.101 acres)
Occupancy	Owner Occupied
Last Sale	$50,000 (1987)
Tax Bill	$8,262.00 (2026)

Property Details

APN / Parcel Number

Primary APN	`920990-0530`
Alternative APN	`920990053000`

Interior

Bedrooms	2 Beds
Full Baths	1 Baths
Building Area	1,100 sqft Living Area
Gross Area	1,930 sqft Gross Area
1st Floor	780 sqft 1st Floor
Upper Floors	320 sqft Upper Floors
Basement Area	780 sqft Basement
Stories	1 Stories

Exterior

Year Built	Built 1917
Effective Year Built	Effective 1917
Lot Area	4,400 sqft (0.101 acres)
Porch	Enclosed Porch
Porch Area	50 sqft Porch

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Electric Heating Fuel
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Account Number	920990053000
Street Address	331 31ST AVE E
City	SEATTLE
State	WA
Zip	98112-4824
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	WEBSTERS MADISON ST ADD PLAT BLOCK: 8 PLAT LOT: 2
Legal Range	04
Legal Township	25
Legal Section	28
Legal Subdivision	WEBSTERS MADISON ST ADD
Legal Block	8
Legal Lot Number	2
Jurisdiction	KING WA
Minor Civil Division	SEATTLE
Census Blockgroup	1
Census Block	1013
Census Tract	7700

Owner

Source: King County records · APN 920990-0530

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	Individual Name on File
Mailing Address	331 31ST AVE E, SEATTLE, WA 98112-4824
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Single Person or Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 28, 1987 · Amount on Record
Deed Sale	Oct 28, 1987 · Amount on Record
Deed Doc Number	198710290436
Deed Book / Page	10 / 1
Last Transfer Date	Jan 27, 2005
Transfer Doc	0000001667
Record Refreshed	Sep 20, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	331 31ST AVE E, SEATTLE, WA 98112-4824
Transaction Type	Mortgage
Record Updated	Dec 25, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	331 31ST AVE E, SEATTLE, WA 98112-4824

Mortgage

Document Number	0000000697
Date	Sep 20, 2021
Instrument	20210920000697

Lender

Name	ASTRID SIDLER DEVER
Type	Private Party
Address	4102 E MCGILVRA ST APT 388, SEATTLE, WA 98112

Agreement

Amount	Amount Recorded
Term	4 Months
Due	Jan 02, 2022

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	$8,262.00 (+11.3%)
2025	$7,423.00 (-65.02%)	$771,000 (+3.77%) Land $615,000 Building $156,000	$771,000 (+3.77%) Land $615,000 Building $156,000
2024	$21,218.00 (+60.17%)	$743,000 (-2.62%) Land $603,000 Building $140,000	$743,000 (-2.62%) Land $603,000 Building $140,000
2022	$13,247.00	$763,000 Land $520,000 Building $243,000	$763,000 Land $520,000 Building $243,000

Flood & Wildfire

331 31st Ave E is in FEMA Zone X (minimal flood hazard (unshaded X)), outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · King County (53033C), updated September 23, 2026

FEMA Flood Zone	Zone X minimal flood hazard (unshaded X)
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024)

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

Lookups use the parcel center point against federal datasets; a lot that straddles a boundary may differ at its edges, and lenders make the official flood determination. Wildfire values come from a national model at roughly 900 ft resolution with fuels as of 2020 and describe conditions, not a forecast.