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Single Family ResidenceResidential
$236,035
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $235,000 on Jan 14, 2026

343 SPRUCE ST

EUREKA, CA 95503
0
Baths
3,484 ft²
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$236K
$207K low$265K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$235,000 · Jan 14, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,271 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$113,203 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$34,718
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$78,485
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$113,203

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyHumboldt
Lot (acres)The size of the land the home sits on, from county records.0.08
HeatingThe type of heating system in the home.None

Transaction History(4)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Grant Elementary SchoolC
Elementary · Grades KG–5 · 0.2 mi
H
Eureka High SchoolB-
High · Grades 9–12 · 1.4 mi
M
Winship Middle SchoolC-
Middle · Grades 6–8 · 1.5 mi

District: Eureka City Unified School District

Neighborhood · ZIP 95503These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.78
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.735

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.23,835
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.253 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,031
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,505
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.51 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

343 Spruce St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth less than 97% of homes in Eureka 95503
  • Among the smallest lots in Eureka 95503

What homes are worth in Eureka 95503

Each bar is how many homes fall in that price range. The marker is this home.

This home
$226K$801K

This home is worth more than 3% of homes in Eureka 95503.

How it measures up in Eureka 95503

The dot is this home. The mark in the middle is the typical home in Eureka 95503.

Estimated value$236,035
CheaperTypical $398,114Pricier

Pricier than 3% of homes nearby

Lot size3,484 ft²
SmallerTypical 0.2 acBigger

Smaller than almost all homes nearby

How 343 Spruce St ranks against every home in each area.
MeasureThis homeRosewoodEureka 95503Humboldt County
Estimated valuepricier than$236,0354% of homes3% of homes10% of homes
Lot sizebigger than3,484 ft²2% of homesalmost no homes2% of homes

About 343 Spruce St

How much is 343 Spruce St, Eureka, CA worth?

The TopHap Estimate for 343 Spruce St, Eureka, CA is $236,035 as of Oct 21, 2026. The likely range is $207,263 to $264,807. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 343 Spruce St, Eureka, CA last sell?

343 Spruce St, Eureka, CA last sold on Jan 14, 2026 for $235,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

What schools serve 343 Spruce St, Eureka, CA?

343 Spruce St, Eureka, CA is assigned to Grant Elementary School (elementary), rated C; Eureka High School (high), rated B-; Winship Middle School (middle), rated C-. All sit in Eureka City Unified School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 343 Spruce St, Eureka, CA compare to other homes in Eureka 95503?

Among the 9,121 homes in Eureka 95503, it is worth more than 3% of them ($236,035 against a typical $398,114) and its lot is bigger than almost none of them (3,484 ft² against a typical 0.2 ac). Measured against all of Humboldt County, it is worth more than 10% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 343 Spruce St, Eureka, CA?

The 2025 property tax bill for 343 Spruce St, Eureka, CA was $1,271. The county assessed it at $113,203.

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Assigned schools

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See this home in context

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