613 18th Ave S, Seattle, WA 98144 Property Records

King County property record for 613 18th Ave S, Seattle, WA 98144

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,880 sqft · built 1910
Lot Size	0.062 acres (2,688 sqft)
Owner	2 Individual Names on Record
Last Sale	$175,000 (Mar 2001)
Tax Bill	$1,563 (2026)
Deeds & Mortgages	Jan 2022 Mortgage Jul 2018 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`332000-0695`

Property Details

APN / Parcel Number

Primary APN	`332000-0695`
Alternative APN	`332000069507`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	1,880 sqft Living Area
Gross Area	2,130 sqft
1st Floor Area	940 sqft
Basement Area	940 sqft
Finished Basement	940 sqft

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Architectural Style	Triplex
Lot Area	2,688 sqft (0.062 acres)
Garage Type	Attached
Garage Area	250 sqft
Parking Spaces	1 Parking Space
Porch	Open Porch
Porch Area	40 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Account Number	332000069507
Street Address	613 18TH AVE S
City	SEATTLE
State	WA
Zip	98144-2108
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	LR2 (M)
Legal Description	HILL TRACT ADD SUPL N 42 FT
Legal Range	04
Legal Township	24
Legal Section	04
Legal Subdivision	HILL TRACT ADD SUPL
Legal Block	35
Legal Lot Number	15-16
Jurisdiction	KING WA
Township / Civil Division	SEATTLE
Census Block Group	1
Census Block	1022
Census Tract	9000

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	2 Individual Names on Record
Mailing Address	615 18TH AVE S, SEATTLE, WA 98144-2108
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 10, 2022	Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC
Jul 2, 2018	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 5, 2001 · Amount on Record
Deed Sale	Mar 5, 2001 · Amount on Record
Deed Document Number	20011379
Record Updated	Oct 29, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	613 18TH AVE S, SEATTLE, WA 98144-2108
Transaction Type	Mortgage
Record Updated	Jan 20, 2022
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000433
Date	Jan 10, 2022
Instrument	20220110000433

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

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

July 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	613 18TH AVE S, SEATTLE, WA 98144-2108
Document Number	0000000403
Instrument Date	Jul 2, 2018
Transaction Type	Mortgage
Record Updated	Aug 2, 2018
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	615 18TH AVE S SEATTLE WA 981442108, SEATTLE, WA 98144-2108

Mortgage

Document Number	0000000403
Date	Jul 18, 2018
Instrument	201807180403

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 17, 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	$1,563.00 (-7.95%) Senior Citizen's exemption
2025		$779,000 (+6.71%) Land $505,000 Building $274,000	$779,000 (+3.73%) Land $505,000 Building $274,000
2024	$1,698.00 (-74.38%) Senior Citizen's exemption	$730,000 (-5.19%) Land $496,000 Building $234,000	$751,000 (-2.47%) Land $496,000 Building $255,000
2022	$6,627.00	$770,000 Land $428,000 Building $342,000	$770,000 Land $428,000 Building $342,000

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
Nearby Flood Claims	1 (2020)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Dec 2020 · rainfall accumulation

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 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.

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