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301 30th Ave S, Seattle, WA 98144 Property Records

King County property record for 301 30th Ave S, Seattle, WA 98144

Property Summary

Property TypeDuplex
Details8 bd · 4 ba · 3,490 sqft · built 1901
Lot Size0.179 acres (7,790 sqft)
OwnerCompany Name on Record
Last Sale$520,000 (Sep 2010)
Tax Bill$14,235 (2026)
Deeds & MortgagesOct 2022 Transfer
Nov 2020 Mortgage
+ 1 more
Flood ZoneZone X (minimal risk)
APN125020-1310

Property Details

APN / Parcel Number

Primary APN125020-1310
Alternative APN
  • 125020131004

Interior

Bedrooms8 Beds
Full Baths4 Baths
Stories2 Stories
Building Area3,490 sqft Living Area
Gross Area3,930 sqft
1st Floor Area2,220 sqft
2nd Floor Area1,130 sqft
Upper Floors Area140 sqft
Basement Area440 sqft

Exterior

Year BuiltBuilt 1901
Effective Year BuiltEffective 1901
Architectural StyleDuplex Single
Lot Area7,790 sqft (0.179 acres)
PorchOpen Porch
Porch Area70 sqft
Total Buildings2 Buildings

Utilities, Heating & Cooling

Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number125020131004
Street Address301 30TH AVE S
CitySEATTLE
StateWA
Zip98144-2505
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeNR3
Legal DescriptionBURKES 2ND ADD PARCEL B SEATTLE SHORT PLAT NO. 9302698 REC NO. 9405251072 SD SHORT PLAT DAF -- LOTS 11 & 12 IN BLOCK 18 OF BURKES SECOND ADDITION TO THE CITY OF SEATTLE PLAT AMENDED BY REPORT OF CITY ENGINEER SURVEY OF 06-18-12
Legal Range04
Legal Township24
Legal Section04
Legal SubdivisionBURKES 2ND ADD
Legal Block18
Legal Lot Number11-12
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group3
Census Block3018
Census Tract8900

Owner

Source: King County records, as of September 14, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address301 30TH AVE S, SEATTLE, WA 98144-2505
Owner TypeCompany
VestingLimited Liability Partnership

Deeds, Mortgages & Sale History

DateDocument
Oct 20, 2022Quit Claim Deed, Transfer
Quitclaim
Nov 9, 2020Quit Claim Deed, Transfer · Conventional Mortgage
LOANDEPOT.COM LLC
Feb 24, 2017Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 30, 2010 · Amount on Record
Deed SaleSep 30, 2010 · Amount on Record
Deed Document Number2010847
Last Transfer DateSep 12, 2022
Transfer Doc0000001198
Record UpdatedOct 29, 2026

October 2022: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionKING WA
Recording DateOct 20, 2022
Property Address301 30TH AVE S, SEATTLE, WA 98144-2505
Document Number0000001198
Instrument DateSep 12, 2022
Instrument20221020001198
Transaction TypeTransfer
Record UpdatedNov 1, 2022

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

November 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionKING WA
Recording DateNov 9, 2020
Property Address301 30TH AVE S, SEATTLE, WA 98144-2505
Document Number0000003626
Map ReferenceDOC 9405251072
Instrument DateNov 9, 2020
Instrument20201109003626
Transaction TypeTransfer
Record UpdatedJul 30, 2021
Title CompanyFIRST AMERICAN TITLE

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address705 30TH AVE S, 705, SEATTLE, WA 98144-3201

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address705 30TH AVE S, SEATTLE, WA 98144-3201

Mortgage

Document Number0000003627
DateNov 9, 2020
Instrument20201109003627
Lender
NameLOANDEPOT.COM LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueDec 1, 2050

February 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionKING WA
Recording DateFeb 24, 2017
Property Address301 30TH AVE S, SEATTLE, WA 98144-2505
Document Number0000000567
Instrument DateFeb 23, 2017
Instrument201702240567
Transaction TypeTransfer
Record UpdatedMar 2, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany

Tax Assessment & Valuation

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

TypeName
StateWashington
CountyKing County
MunicipalitySeattle City
Unified School DistrictSeattle Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$14,235.00 (+16.31%)
2025$1,336,000 (+8.79%) Land $993,000 Building $343,000$1,336,000 (+8.79%) Land $993,000 Building $343,000
2024$12,239.00 (+12.31%)$1,228,000 (-0.65%) Land $974,000 Building $254,000$1,228,000 (-0.65%) Land $974,000 Building $254,000
2022$10,898.00$1,236,000 Land $840,000 Building $396,000$1,236,000 Land $840,000 Building $396,000

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot 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 SystemSEATTLE PUBLIC UTILITIES
serves 1,161,961 people · EPA ID WA5377050
Water SourceSurface water
Last State InspectionJul 2025
Lead2 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 865 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
CenturyLink
Fiber		8,000 / 8,000
Xfinity
Cable		2,000 / 2,000
Astound Broadband
Cable · Fiber in parts of the area		1,500 / 50
Verizon
Fixed Wireless		1,000 / 75
T-Mobile
Fixed Wireless		100 / 20
AT&T
Fixed Wireless		100 / 20

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