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819 Diamond Dr, Arcata, CA 95521 Property Records

Humboldt County property record for 819 Diamond Dr, Arcata, CA 95521

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 2,245 sqft · built 1990
Lot Size1.6 acres (69,696 sqft)
OwnerCompany Name on Record
Last Sale$469,000 (Jun 2015)
Tax Bill$6,121 (2025)
Deeds & MortgagesOct 2025 Transfer
Flood ZoneZone X (minimal risk)
APN507-471-021-000

Property Details

APN / Parcel Number

Primary APN507-471-021-000
Alternative APN
  • 50747121

Interior

Bedrooms3 Beds
Full Baths3 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area2,245 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1990
Construction TypeWood
Lot Area69,696 sqft (1.6 acres)
Garage TypeAttached
Garage Area564 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Old Parcel Number50747121
Street Address819 DIAMOND DR
CityARCATA
StateCA
Zip95521-8215
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRVL
Legal DescriptionLOT22 TR 294 WOODLAND HEIGHTS SUBD 2 BK19 PGS42-44
Legal Subdivision294
Legal Tract294
Legal Lot Number22
JurisdictionHUMBOLDT CA
Township / Civil DivisionARCATA
Census Block Group1
Census Block1017
Census Tract1200

Owner

Source: Humboldt County records, as of November 26, 2025

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

Owner of RecordCompany Name on Record
Co-ownerCo-owner on Record
Mailing Address819 DIAMOND DR, ARCATA, CA 95521-8215
OccupancyOwner Occupied
Owner TypeCompany, Secondary Individual
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 23, 2015 · Amount on Record
Deed SaleJun 23, 2015 · Amount on Record
Prior SaleJun 23, 2015 · Amount on Record
Deed Document Number0001211501
Last Transfer DateOct 29, 2025
Transfer Doc0000014501
Record UpdatedJun 8, 2026

October 2025: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionHUMBOLDT CA
Recording DateOct 29, 2025
Property Address819 DIAMOND DR, ARCATA, CA 95521-8215
Document Number0000014501
Map ReferenceMB 19 PG 42
Instrument DateMay 22, 2025
Instrument2025-014501
Transaction TypeTransfer
Record UpdatedNov 27, 2025

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Living Trust
Address819 DIAMOND DR, ARCATA, CA 95521-8215

Tax Assessment & Valuation

Source: Humboldt County assessment roll, as of July 1, 2025

Property Jurisdictions

TypeName
StateCalifornia
CountyHumboldt County
MunicipalityArcata City
Secondary School DistrictNorthern Humboldt Union High School District (09 - 12)
Elementary School DistrictPacific Union Elementary School District (KG - 08)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$6,121.00 (+1.36%) Homeowner's exemption$563,658 (+4.04%) Land $210,318 Building $353,340
2023$6,039.00 (+0.57%)$541,772 Land $202,152 Building $339,620
2022$6,005.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective August 25, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.02% annual chance
ExposureDirect
burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF ARCATA
serves 18,857 people · EPA ID CA1210001
Water SourcePurchased groundwater from HUMBOLDT BAY MWD
Last State InspectionNov 2025
Lead3 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 227 locations within half a mile, as of December 31, 2025

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

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Diamond Dr

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