3504 Union St, Eureka, CA 95503 Property Records

Humboldt County property record for 3504 Union St, Eureka, CA 95503 · Last verified October 2025

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1952
Square Footage944 sqft Living Area
Lot Size6,600 sqft (0.151 acres)
GarageDetached, 224 sqft
Last Sale$120,000 (2022)
Tax Bill$2,255.00 (2025)

Property Details

APN / Parcel Number

Primary APN009-212-012-000
Alternative APN
  • 00921212

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms5 Rooms
Building Area944 sqft Living Area
Stories1 Stories

Exterior

Year BuiltBuilt 1927
Effective Year BuiltEffective 1952
Construction TypeWood Construction
Lot Area6,600 sqft (0.151 acres)
Parking Spaces1 Parking Spaces
Garage TypeDetached Garage
Garage Area224 sqft Garage

Utilities and HVAC

Heating SystemFloor/Wall Furnace Heating

Location & Zoning

Old Parcel Number00921212
Street Address3504 UNION ST
CityEUREKA
StateCA
Zip95503-5186
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 1 MAY TRACT BK 8/MAPS PG 5
Legal SubdivisionMAY
Legal Lot Number1
JurisdictionHUMBOLDT CA
Minor Civil DivisionEUREKA
Census Blockgroup3
Census Block3018
Census Tract300

Owner

Source: Humboldt County records · APN 009-212-012-000

Assessment roll updated July 1, 2025 · Last verified October 2025

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

Owner of RecordIndividual Name on File
Co-ownerVerified Secondary Owner
Mailing Address1253 ALLARD AVE, EUREKA, CA 95503-5760
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Sep 30, 2022Grant Deed, Transfer
HUMBOLDT LAND TITLE COMPANY, HUMBOLDT LAND TITLE
Dec 26, 2018Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleSep 30, 2022 · Amount on Record
Deed SaleSep 30, 2022 · Amount on Record
Prior SaleDec 26, 2018
Deed Doc Number2022-017505
Record RefreshedJun 07, 2026

September 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionHUMBOLDT CA
Recording DateSep 30, 2022
Property Address3504 UNION ST, EUREKA, CA 95503-5186
Document Number0000017505
Map ReferenceMB 8 PG 5
Instrument DateSep 28, 2022
Instrument2022-017505
Transaction TypeTransfer
Record UpdatedOct 14, 2022
Title CompanyHUMBOLDT LAND TITLE COMPANY, HUMBOLDT LAND TITLE

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address1253 ALLARD AVE, EUREKA, CA 95503-5760

December 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionHUMBOLDT CA
Recording DateDec 26, 2018
Property Address3504 UNION ST, EUREKA, CA 95503-5186
Document Number0000022493
Instrument DateDec 19, 2018
Instrument22493
Transaction TypeTransfer
Record UpdatedJan 14, 2019
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address277 BACCHETTI DR EUREKA CA 955035184, EUREKA, CA 95503-5184

Tax Assessment & Valuation

Source: Humboldt County records · Assessment roll updated July 1, 2025 · Last verified October 2025

Property Jurisdictions

TypeName
StateCalifornia
CountyHumboldt County
MunicipalityEureka City
Unified School DistrictEureka City Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2025$2,255.00 (+6.87%)$208,080 (+52.4%) Land $135,252 Building $72,828
2023$2,110.00 (+41.14%)$136,535 Land $102,402 Building $34,133
2022$1,495.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Humboldt County (06023C), updated August 25, 2022 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Nearby Properties on Union St

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