Humboldt County property record for 988 Diamond Dr, Arcata, CA 95521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,042 sqft · built 1999 |
| Lot Size | 0.98 acres (42,666 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $250,000 (Mar 1999) |
| Tax Bill | $1,479 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 503-511-007-000 |
| Primary APN | 503-511-007-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,042 sqft Living Area |
| Gross Area | 2,608 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Construction Type | Wood |
| Lot Area | 42,666 sqft (0.98 acres) |
| Garage Type | Attached |
| Garage Area | 566 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 988 DIAMOND DR |
|---|---|
| City | ARCATA |
| State | CA |
| Zip | 95521-8213 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RVL |
| Legal Description | SUB: WOODLAND HTS, UNIT 5 PLAT BOOK: 21 PLAT PAGE: 126 LOT: 56 |
| Legal Subdivision | WOODLAND HTS, UNIT 5 |
| Legal Tract | 164 |
| Legal Block | 1 |
| Legal Lot Number | 56 |
| Jurisdiction | HUMBOLDT CA |
| Township / Civil Division | ARCATA |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 1200 |
Source: Humboldt County assessment roll, APN 503-511-007-000, as of 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 | 988 DIAMOND DR, ARCATA, CA 95521-8213 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 19, 1999 · Amount on Record |
| Deed Sale | Mar 19, 1999 · Amount on Record |
| Prior Sale | Jun 29, 1998 · Amount on Record |
| Deed Document Number | 19998435 |
| Last Transfer Date | Sep 06, 2023 |
| Transfer Doc | 0000012150 |
| Record Updated | Sep 20, 2026 |
Source: Humboldt County assessment roll as of August 25, 2025 · Last verified August 2026
| 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) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $1,479.00 (+2.28%) | $122,018 (+4.04%) Land $47,834 Building $74,184 |
| 2024 | $1,446.00 (+0.07%) | |
| 2023 | $1,445.00 (+0.7%) Homeowner's exemption | $117,282 Land $45,978 Building $71,304 |
| 2022 | $1,435.00 |
Source: FEMA National Flood Hazard Layer, Humboldt County (06023C), as of August 25, 2022 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060230012001, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| 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.
Source: FCC Broadband Data Collection, 227 locations within half a mile, 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.
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System, water system CA1210001, 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 |
| 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.
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