Eureka
Property Data

Humboldt County, California

Explore accurate parcel and ownership records,
directly sourced from county assessors.

Humboldt County

ZIP Codesby Total Population

Loading map...
Total Population
22,89025,054

DistributionTotal Population

Demographics

Total Population

47,944

Median Age

40.5

Population Under 18

19.6%

Population 65+

20.1%

Total Households

19,246

Average Household Size

2.40

Eureka, CA housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Eureka, CA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
9550122,890$54,137$1,19841.0%
9550325,054$71,855$1,55769.5%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Eureka, CA. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records233Recorded218Model estimateRange: 192–210-6.4%
Average recorded sale amount$425,545Recorded$433,443Model estimate+1.9%

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: June 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Eureka, CA
MeasureEureka, CAHumboldt County, CA
Median recorded sale amount$412,000$429,000
Recorded amount, 10th percentile$243,600$230,000
Recorded amount, 90th percentile$650,000$699,000
Average recorded floor area (sq ft)1,8591,775
Average recorded bedrooms2.92.9
Average recorded bathrooms1.81.8
Median year built19531962
Condominium share of properties0.4%0.2%

Eureka, CA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

Humboldt County, CA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 23, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

Parcel sale records
Oct 1, 2025–Sep 30, 2026
218
Model estimateHistorical error-adjusted range: 208–220.
Median sale amount
September 2026
$442,244
Model estimateHistorical error-adjusted range: $429,234–$593,571.
Median-amount change
September 2026 versus September 2025
+16.4%
Model estimateHistorical error-adjusted range: +13%–+56.2%.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: June 2026; not a verified completeness date.

Properties in Eureka

Showing page 265 of properties

423 11th Street

Eureka, CA 95501

423 14th Street

Eureka, CA 95501

423 1st Street

Eureka, CA 95501

423 Dollison Street

Eureka, CA 95501

423 F Street

Eureka, CA 95501

423 Henderson Street

Eureka, CA 95501

423 Laurel Street

Eureka, CA 95503

423 Silva Avenue

Eureka, CA 95503

423 Spruce Street

Eureka, CA 95503

423 Trinity Street

Eureka, CA 95501

423 West Carson Street

Eureka, CA 95501

4230 Lewis Avenue

Eureka, CA 95503

4231 Cedar Street

Eureka, CA 95503

4231 Liberty Bell Court

Eureka, CA 95503

4232 Campton Road

Eureka, CA 95503

4232 Crestview Drive

Eureka, CA 95503

4233 Lewis Avenue

Eureka, CA 95503

4233 Walnut Drive

Eureka, CA 95503

4234 Walnut Drive

Eureka, CA 95503

4235 D Street

Eureka, CA 95503

4235 Excelsior Road

Eureka, CA 95503

4235 Ivy Lane

Eureka, CA 95503

4237 Cedar Street

Eureka, CA 95503

4238 Ivy Lane

Eureka, CA 95503

424 1st Street

Eureka, CA 95501

424 9th Street

Eureka, CA 95501

424 L Street

Eureka, CA 95501

424 Ole Hansen Road

Eureka, CA 95503

424 Orchard Street

Eureka, CA 95503

424 Quail Valley Road

Eureka, CA 95503

424 Redmond Road

Eureka, CA 95503

424 Silva Avenue

Eureka, CA 95503

424 Trinity Street

Eureka, CA 95501

424 Upper Langlois Lane

Eureka, CA 95503

424 West Everding Street

Eureka, CA 95503

424 West Hawthorne Street

Eureka, CA 95501

424 West Russ Street

Eureka, CA 95501

424 West Sonoma Street

Eureka, CA 95501

424 Watson Street

Eureka, CA 95501

4240 Campton Road

Eureka, CA 95503

4240 Excelsior Road

Eureka, CA 95503

4241 Cedar Street

Eureka, CA 95503

4241 Liberty Bell Court

Eureka, CA 95503

4241 Walnut Drive

Eureka, CA 95503

4241 Weiler Road

Eureka, CA 95503

4242 Ivy Lane

Eureka, CA 95503

4242 Walnut Drive

Eureka, CA 95503

4243 F Street

Eureka, CA 95503

4244 D Street

Eureka, CA 95503

4244 Fairway Drive

Eureka, CA 95503

Access Humboldt County, CA Property Data Through Our Enterprise API

Get instant access to comprehensive county assessors-based property data with your free API key

Need Bulk Data?

Email us at hello@realie.ai