Alameda County property record for 21482 Mines Rd, Livermore, CA 94550
| Property Type | Agricultural Vacant Land |
|---|---|
| Lot Size | 10 acres (435,600 sqft) |
| Owner | Owner Name on File |
| Last Sale | $20,000 (Aug 2001) |
| Tax Bill | $514 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 99A-2620-3 |
| Primary APN | 99A-2620-3 |
|---|---|
| Alternative APN |
|
| Lot Area | 435,600 sqft (10 acres) |
|---|
| Street Address | 21482 MINES RD |
|---|---|
| City | LIVERMORE |
| State | CA |
| Zip | 94550-9019 |
| Property Category | Agriculture or Farming |
| Property Type | Vacant Land > Agricultural |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 3 |
| Census Block | 3109 |
| Census Tract | 451104 |
The current owner of 21482 Mines Rd acquired it in October 2008.
Source: Alameda County records, as of October 20, 2025
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 461 MCLEOD ST, LIVERMORE, CA 94550-3215 |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 27, 2001 · Amount on File |
| Deed Sale | Aug 27, 2001 · Amount on File |
| Prior Sale | Aug 27, 2001 · Amount on File |
| Deed Document Number | 0000319588 |
| Last Transfer Date | Oct 17, 2008 |
| Transfer Doc | 0000302264 |
| Record Updated | Jun 8, 2026 |
Source: Alameda County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Livermore Valley Joint Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $514.00 (+3.01%) | $29,544 (+4.04%) Land $29,544 |
| 2023 | $499.00 | $28,397 Land $28,397 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 21482 Mines Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 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 risk around 21482 Mines Rd is extreme, ranking above 98.1% of the US, with a 3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Extreme above 98.1% of the US · above 89% of California |
|---|---|
| Wildfire Likelihood | 3% annual chance |
| Exposure | Direct burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ZONE 7 WATER AGENCY serves 40 people · EPA ID CA0110010 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 7 ppb (2019–2021) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 3 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
No cell data coverage reported
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