166 18th Ave, Seattle, WA 98122 Property Records

King County property record for 166 18th Ave, Seattle, WA 98122

Property Summary

Property Type	Townhouse
Details	3 bd · 2.5 ba · 1,470 sqft · built 2006
Lot Size	0.047 acres (2,026 sqft)
Owner	Individual Name on File
Last Sale	$800,000 (Jan 2022)
Tax Bill	$7,961 (2026)
Deeds & Mortgages	Jan 2022 Sale & Mortgage Feb 2017 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`193480-0129`

Property Details

APN / Parcel Number

Primary APN	`193480-0129`
Alternative APN	`193480012908`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	1,470 sqft Living Area
1st Floor Area	500 sqft
2nd Floor Area	430 sqft
Basement Area	540 sqft
Finished Basement	540 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2006
Architectural Style	Townhouse
Lot Area	2,026 sqft (0.047 acres)
Porch	Open Porch
Porch Area	50 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	193480012908
Street Address	166 18TH AVE, A
City	SEATTLE
State	WA
Zip	98122-5737
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	LR2 (M)
Legal Description	DEANS ADD UNIT LOT D SEATTLE SHORT SUBDIVISION NO. 250428 REC NO 20060112900004 SD SHORT SUBDIVISION DAF -- LOTS 2 AND 3 IN BLOCK 4 OF DEANS ADDITION TO THE CITY OF SEATTLE
Legal Range	04
Legal Township	24
Legal Section	04
Legal Subdivision	DEANS ADD
Legal Block	4
Legal Lot Number	D
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	3
Census Block	3010
Census Tract	8700

Owner

166 18th Ave is owned and occupied by an individual who bought it in January 2022.

Source: King County records, as of July 7, 2026

Owner of Record	Individual Name on File
Mailing Address	166 18TH AVE, A, SEATTLE, WA 98122-5737
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried Man

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jan 11, 2022	Warranty Deed, Transfer · Conventional Mortgage CALIBER HOME LOANS INC
Feb 22, 2017	Deed of Trust, Mortgage · Conventional Mortgage HOMESTREET BANK
Aug 31, 2020	Deed of Trust, Mortgage · Conventional Mortgage CORNERSTONE HOME LENDING INC
Jun 10, 2021	Deed of Trust, Mortgage · Line of Credit UMPQUA BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 11, 2022 · Amount on File
Deed Sale	Jan 11, 2022 · Amount on File
Prior Sale	Feb 6, 2014 · Amount on File
Deed Document Number	20221512
Prior Transfer Date	Apr 11, 2006
Prior Transfer Doc	0000000184
Record Updated	Oct 29, 2026

January 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Jan 11, 2022
Property Address	166 18TH AVE # A, A, SEATTLE, WA 98122-5737
Document Number	0000001512
Map Reference	DOC 20060112900004
Instrument Date	Jan 6, 2022
Instrument	20220111001512
Transaction Type	Transfer
Record Updated	Feb 16, 2022
Title Company	TICOR TITLE INSURANCE COMPANY, TICOR TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$13,345.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	166 18TH AVE # A, A, SEATTLE, WA 98122-5737

Mortgage

Document Number	0000001513
Date	Jan 11, 2022
Instrument	20220111001513

Lender

Name	CALIBER HOME LOANS INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2052

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	166 18TH AVE # A, A, SEATTLE, WA 98122-5737
Transaction Type	Mortgage
Record Updated	Jul 30, 2021
Title Company	TICOR NATIONAL

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000660
Date	Feb 22, 2017
Instrument	20170222000660

Lender

Name	HOMESTREET BANK
Type	Bank
Address	SEATTLE, WA 98101

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2047

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	166 18TH AVE # A, A, SEATTLE, WA 98122-5737
Transaction Type	Mortgage
Record Updated	Jul 30, 2021
Title Company	TICOR TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000002180
Date	Aug 31, 2020
Instrument	20200831002180

Lender

Name	CORNERSTONE HOME LENDING INC
Type	Mortgage Company
Address	HOUSTON, TX 77027

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2050

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	166 18TH AVE # A, A, SEATTLE, WA 98122-5737
Transaction Type	Mortgage
Record Updated	Jul 30, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	166 18TH AVE A, A, SEATTLE, WA 98122-5737

Mortgage

Document Number	0000000100
Date	Jun 10, 2021
Instrument	20210610000100

Lender

Name	UMPQUA BANK
Type	Bank
Address	SEATTLE, WA 98125

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

The 2026 property tax bill for 166 18th Ave was $7,961.

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	$7,961.00
2025		$754,000 (-0.13%) Land $340,000 Building $414,000	$754,000 (-0.13%) Land $340,000 Building $414,000
2024	$7,407.00	$755,000 Land $334,000 Building $421,000	$755,000 Land $334,000 Building $421,000
2022	$6,545.00	$760,000 Land $288,000 Building $472,000	$760,000 Land $288,000 Building $472,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 166 18th Ave in Zone X, an area of minimal flood risk.

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

The area around 166 18th Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 772 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
T-Mobile Fixed Wireless	100 / 20

May also be available: Google Fiber.

Nearby Properties on 18th Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

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