Alameda County property record for 4444 Mines Rd, Livermore, CA 94550
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 5,166 sqft · built 1978 |
| Lot Size | 7.01 acres (305,791 sqft) |
| Owner | Trust Name on File |
| Last Sale | $480,000 (Apr 1995) |
| Tax Bill | $19,902 (2025) |
| Deeds & Mortgages | Dec 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 99A-2400-17-2 |
| Primary APN | 99A-2400-17-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 5,166 sqft Living Area |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 305,791 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 4444 MINES RD |
|---|---|
| City | LIVERMORE |
| State | CA |
| Zip | 94550-9160 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 0000B BLK: PM: 0083 PAGE: 0021 |
| Legal Subdivision | PARCEL MAP 908 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 451103 |
4444 Mines Rd is owner-occupied and held in a trust since December 2017.
Source: Alameda County records, as of August 5, 2026
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 | Trust Name on File |
|---|---|
| Mailing Address | 4444 MINES RD, LIVERMORE, CA 94550-9160 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 14, 1995 · Amount on File |
| Deed Sale | Apr 14, 1995 · Amount on File |
| Deed Document Number | 199579836 |
| Last Transfer Date | Dec 10, 2017 |
| Transfer Doc | 0000284455 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 27, 2017 |
| Property Address | 4444 MINES RD, LIVERMORE, CA 94550-9160 |
| Document Number | 0000284455 |
| Map Reference | MB 83 PG 21 |
| Instrument Date | Dec 10, 2017 |
| Instrument | 2017284455 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | NORTH AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4444 MINES RD, LIVERMORE, CA 94550-9160 |
| Document Number | 0000284456 |
|---|---|
| Date | Dec 27, 2017 |
| Instrument | 2017284456 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Dec 26, 2042 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 4444 Mines Rd was $19,902 with a homeowner's exemption.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Livermore Valley Joint Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,742,309 (+1.59%) Land $471,130 Building $1,278,179 | ||
| 2025 | $19,902.00 Homeowner's exemption | $1,715,012 Land $461,892 Building $1,253,120 | |
| 2023 | $19,065.00 Homeowner's exemption | $1,648,427 Land $443,960 Building $1,204,467 | $2,196,630 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4444 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 | 6 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 4444 Mines Rd is high, ranking above 83% of the US, with a 0.8% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 83% of the US · above 63% of California |
|---|---|
| Wildfire Likelihood | 0.8% annual chance |
| Exposure | Direct burnable vegetation |
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) |
|---|---|
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
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