990 Union St, Arcata, CA 95521 Property Records

Humboldt County property record for 990 Union St, Arcata, CA 95521 · Last verified August 2026

Property Highlights

Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Bedrooms	1 Beds
Bathrooms	1 Baths
Architecture Style	Multifamily
Year Built	Built 1923
Square Footage	468 sqft Living Area
Lot Size	15,073 sqft (0.346 acres)
Garage	Detached, 376 sqft
Tax Bill	$2,710.00 (2024)

Property Details

APN / Parcel Number

Primary APN	`503-141-001-000`
Alternative APN	`50314101`

Interior

Bedrooms	1 Beds
Full Baths	1 Baths
Total Rooms	1 Rooms
Building Area	468 sqft Living Area
Stories	1 Stories

Exterior

Year Built	Built 1923
Effective Year Built	Effective 1923
Architectural Style	Multifamily Style
Construction Type	Wood Construction
Lot Area	15,073 sqft (0.346 acres)
Parking Spaces	1 Parking Spaces
Garage Type	Detached Garage
Garage Area	376 sqft Garage

Utilities and HVAC

Heating System	Floor/Wall Furnace Heating

Location & Zoning

Street Address	990 UNION ST
City	ARCATA
State	CA
Zip	95521-6037
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	LOTS 1 & 2 BLK A PLEASANT HILL ADDTN BK3 PG 65
Legal Subdivision	PLEASANT HILL ADD
Legal Block	A
Legal Lot Number	1,2
Jurisdiction	HUMBOLDT CA
Minor Civil Division	ARCATA
Census Blockgroup	3
Census Block	3012
Census Tract	1002

Owner

Source: Humboldt County records · APN 503-141-001-000

Assessment roll updated August 25, 2025 · Last verified August 2026

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

Owner of Record	2 Company Names on File
Mailing Address	990 UNION ST, ARCATA, CA 95521-6037
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Jul 12, 2024
Transfer Doc	0000009558
Record Refreshed	Sep 20, 2026

October 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	HUMBOLDT CA
Recording Date	Oct 24, 2023
Property Address	990 UNION ST, ARCATA, CA 95521-6037
Document Number	0000014091
Map Reference	MB 3 PG 65
Instrument Date	Oct 11, 2023
Instrument	2023-014091
Transaction Type	Transfer
Record Updated	Nov 10, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	990 UNION ST, ARCATA, CA 95521-6037

Tax Assessment & Valuation

Source: Humboldt County records · Assessment roll updated August 25, 2025 · Last verified August 2026

Property Jurisdictions

Type	Name
State	California
County	Humboldt County
Municipality	Arcata City
Elementary School District	Arcata Elementary School District (KG - 08)
Secondary School District	Northern Humboldt Union High School District (09 - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2025	$2,740.00 (+1.11%)	$206,182 (+4.04%) Land $25,399 Building $180,783
2024	$2,710.00 (+1.84%)
2023	$2,661.00 (-1.44%) Homeowner's exemption	$198,177 Land $24,413 Building $173,764
2022	$2,700.00

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 Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Low above 20% of the US · above 11% of California
Wildfire Likelihood	About 1 in 7,692 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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