143 M St, Eureka, CA 95501 Property Records

Humboldt County property record for 143 M St, Eureka, CA 95501 · Last verified October 2025

Property Highlights

Property TypeCommercial > Retail
Year BuiltBuilt 1953
Square Footage8,822 sqft Total Area
Lot Size98,445 sqft (2.26 acres)
Tax Bill$14,992.00 (2025)

Property Details

APN / Parcel Number

Primary APN001-212-003-000
Alternative APN
  • 00121203F

Interior

Total Rooms6 Rooms
Building Area8,822 sqft Total Area
Stories4 Stories

Exterior

Year BuiltBuilt 1884
Effective Year BuiltEffective 1953
Construction TypeWood Construction
Fire Resistance ClassBuildings having wood or wood and steel frames.
Lot Area98,445 sqft (2.26 acres)

Utilities and HVAC

Heating SystemCentral Heating

Location & Zoning

Old Parcel Number00121203F
Street Address143 M ST
CityEUREKA
StateCA
Zip95501-0563
Property UsageCommercial Property Usage
TypeCommercial > Retail
Legal DescriptionL2 B73 /B1P16 M16 MEKAAER VALLEY EINGVEE
Legal Block73
Legal Lot Number2
JurisdictionHUMBOLDT CA
Minor Civil DivisionEUREKA
Census Blockgroup1
Census Block1014
Census Tract500

Owner

Source: Humboldt County records · APN 001-212-003-000

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 RecordCompany Name on File
Mailing AddressPO BOX 859, EUREKA, CA 95502-0859
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record RefreshedJun 08, 2026

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$14,992.00 (+9.51%)$1,383,049 (+6.58%) Land $143,742 Building $1,239,307
2023$13,690.00 (-3.54%)$1,297,664 Land $138,161 Building $1,159,503
2022$14,192.00

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
Nearest Special Flood Hazard AreaZone VE, within 500 ft

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.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic DistrictWithin the Eureka Historic District
listed 1991 · 155 contributing resources · NRIS 91001523

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

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