910 Diamond Dr, Arcata, CA 95521 Property Records

Humboldt County property record for 910 Diamond Dr, Arcata, CA 95521

Property Summary

Property Type	Single Family Home
Lot Size	0.561 acres (24,448 sqft)
Owner	Company Name on File
Tax Bill	$3,501 (2025)
Flood Zone	Zone X (minimal risk)
APN	`507-471-008-000`

Property Details

APN / Parcel Number

Primary APN	`507-471-008-000`
Alternative APN	`50747108`

Exterior

Lot Area	24,448 sqft (0.561 acres)

Location & Zoning

Old Parcel Number	50747108
Street Address	910 DIAMOND DR
City	ARCATA
State	CA
Zip	95521-8213
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RVL
Legal Description	LOT 39 TR294 WOODLAND HTS SUB II BK19 MAPS PP42-44
Legal Tract	294
Legal Lot Number	39
Jurisdiction	HUMBOLDT CA
Township / Civil Division	ARCATA
Census Block Group	1
Census Block	1001
Census Tract	1200

Owner

Source: Humboldt County records · APN 507-471-008-000

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 Record	Company Name on File
Co-owner	Verified Secondary Owner
Mailing Address	910 DIAMOND DR, ARCATA, CA 95521-8213
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	3 Verified Names on Deed
Last Transfer Date	Jul 29, 2025
Transfer Doc	0000010106
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

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	$3,501.00 (+0.37%) Homeowner's exemption	$314,354 (+4.04%) Land $87,254 Building $227,100
2023	$3,488.00 (+0.58%)	$302,150 Land $83,867 Building $218,283
2022	$3,468.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of August 25, 2022 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Cable	940 / 35
101Netlink Fixed Wireless	100 / 20

May also be available: Verizon.

Based on FCC filings for 227 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF ARCATA serves 18,857 people
Water Source	Purchased groundwater from HUMBOLDT BAY MWD
Last State Inspection	Nov 2025
Lead	3 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.