1146 18th Ave E, Seattle, WA 98112 Property Records

King County property record for 1146 18th Ave E, Seattle, WA 98112 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	5 bd · 4.25 ba · 2,680 sqft · built 1905
Lot Size	0.11 acres (4,800 sqft)
Owner	2 Individual Names on File
Last Sale	$2,600,000 (Jun 2021)
Tax Bill	$23,814 (2026)
Deeds & Mortgages	Jun 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`133780-0180`

Property Details

APN / Parcel Number

Primary APN	`133780-0180`
Alternative APN	`133780018007`

Interior

Bedrooms	5 Beds
Full Baths	4.25 Baths
Half Baths	2 Half Baths
Stories	2 Stories
Building Area	2,680 sqft Living Area
Gross Area	3,860 sqft
1st Floor Area	1,490 sqft
2nd Floor Area	1,190 sqft
Basement Area	810 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1905
Effective Year Built	Effective 2010
Lot Area	4,800 sqft (0.11 acres)
Garage Type	Attached
Garage Area	370 sqft

Exterior Amenities

Porch	Open Porch
Porch Area	200 sqft
Deck Area	130 sqft
Total Buildings	2 Buildings

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	133780018007
Street Address	1146 18TH AVE E
City	SEATTLE
State	WA
Zip	98112-3319
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	CAPITOL HILL ADD DIV # 4 PLAT BLOCK: 25 PLAT LOT: 28
Legal Range	04
Legal Township	25
Legal Section	28
Legal Subdivision	CAPITOL HILL ADD DIV NO. 04
Legal Block	25
Legal Lot Number	28
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	3
Census Block	3005
Census Tract	6400

Owner

Source: King County records · APN 133780-0180

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	1146 18TH AVE E, SEATTLE, WA 98112-3319
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Married Couple

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 21, 2021 · Amount on Record
Deed Sale	Jun 21, 2021 · Amount on Record
Prior Sale	Dec 21, 2009 · Amount on Record
Deed Document Number	20211354
Record Updated	Sep 20, 2026

June 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jun 21, 2021
Property Address	1146 18TH AVE E, SEATTLE, WA 98112-3319
Document Number	0000001354
Map Reference	VOL 10 PG 34
Instrument Date	Jun 15, 2021
Instrument	20210621001354
Transaction Type	Transfer
Record Updated	Jul 01, 2021
Title Company	TICOR TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$61,555.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1146 18TH AVE E, SEATTLE, WA 98112-3319

Mortgage

Document Number	0000001355
Date	Jun 21, 2021
Instrument	20210621001355

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 01, 2051

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	$23,814.00 (+5.8%)
2025		$2,330,000 (-1.81%) Land $996,000 Building $1,334,000	$2,330,000 (-1.81%) Land $996,000 Building $1,334,000
2024	$22,509.00 (+29.68%)	$2,373,000 (+14.36%) Land $996,000 Building $1,377,000	$2,373,000 (+14.36%) Land $996,000 Building $1,377,000
2022	$17,358.00	$2,075,000 Land $946,000 Building $1,129,000	$2,075,000 Land $946,000 Building $1,129,000

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 530330064003, 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
Flood Insurance Cost	Premium on Record median of 1 individual NFIP policies nearby
Nearby Flood Policies	1 in force 1 of 1 on primary residences

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.