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3125 34th Ave S, Seattle, WA 98144 Property Records

King County property record for 3125 34th Ave S, Seattle, WA 98144

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.75 ba · 2,500 sqft · built 1910
Lot Size0.092 acres (4,000 sqft)
OwnerCompany Name on Record
Last Sale$1,150,000 (Jul 2020)
Tax Bill$11,938 (2026)
Deeds & MortgagesJul 2020 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN570000-1445

Property Details

APN / Parcel Number

Primary APN570000-1445
Alternative APN
  • 570000144503

Interior

Bedrooms4 Beds
Full Baths2.75 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area2,500 sqft Living Area
1st Floor Area840 sqft
2nd Floor Area780 sqft
Basement Area880 sqft
Finished Basement880 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1910
Effective Year BuiltEffective 1910
Lot Area4,000 sqft (0.092 acres)
PorchOpen Porch
Porch Area200 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
Heating FuelElectric
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number570000144503
Street Address3125 34TH AVE S
CitySEATTLE
StateWA
Zip98144-6127
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeNR3
Legal DescriptionMOUNT BAKER PARK ADD PLAT BLOCK: 18 PLAT LOT: 14
Legal Range04
Legal Township24
Legal Section10
Legal SubdivisionMOUNT BAKER PARK ADD
Legal Block18
Legal Lot Number14
JurisdictionKING WA
Township / Civil DivisionSEATTLE
Census Block Group3
Census Block3026
Census Tract9500

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic DistrictWithin the Mount Baker Park Historic District
listed 2018 · 649 contributing resources · NRIS 100002975
Listed AreaWithin Mount Baker Park and Boulevard
listed 2020 · 4 contributing resources · NRIS 100004961

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

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 RecordCompany Name on Record
Mailing Address3125 34TH AVE S, SEATTLE, WA 98144-6127
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 7, 2020 · Amount on Record
Deed SaleJul 7, 2020 · Amount on Record
Prior SaleMar 21, 2008 · Amount on Record
Deed Document Number20201652
Record UpdatedSep 20, 2026

July 2020: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionKING WA
Recording DateJul 7, 2020
Property Address3125 34TH AVE S, SEATTLE, WA 98144-6127
Document Number0000001652
Map ReferenceVOL 16 PG 3
Instrument DateJun 29, 2020
Instrument20200707001652
Transaction TypeTransfer
Record UpdatedJul 30, 2021
Title CompanyCHICAGO TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$19,575.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3125 34TH AVE S, SEATTLE, WA 98144-6127

Mortgage

Document Number0000001653
DateJul 7, 2020
Instrument20200707001653
Lender
NameUMPQUA BANK
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 1, 2050

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$11,938.00 (+11.23%)
2025$1,142,000 (+3.54%) Land $327,000 Building $815,000$1,142,000 (+3.54%) Land $327,000 Building $815,000
2024$10,733.00 (+19.96%)$1,103,000 (+6.16%) Land $327,000 Building $776,000$1,103,000 (+6.16%) Land $327,000 Building $776,000
2022$8,947.00$1,039,000 Land $250,000 Building $789,000$1,039,000 Land $250,000 Building $789,000

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 Claims4 (1995–2016)
Claims Outside the SFHA4 of 4
Most Recent ClaimJan 2016 · 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 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 552 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 2,000
AT&T
Fixed Wireless		100 / 20

May also be available: Astound Broadband, CenturyLink, T-Mobile, Verizon.

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