Alameda County property record for 237 Blackstone Cmn, Livermore, CA 94550
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,105 sqft · built 2003 |
| Lot Size | 0.063 acres (2,760 sqft) |
| Owner | Company Name on File |
| Last Sale | $400,000 (Nov 2012) |
| Tax Bill | $7,080 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 99-332-41 |
| Primary APN | 99-332-41 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,105 sqft Living Area |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 2,760 sqft (0.063 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 237 BLACKSTONE CMN |
|---|---|
| City | LIVERMORE |
| State | CA |
| Zip | 94550-3931 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00001 BLK: TR: 7125 |
| Legal Tract | 7125 |
| Legal Lot Number | 1 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | LIVERMORE-PLEASANTON |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 451703 |
Source: Alameda County assessment roll, as of August 5, 2026
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 |
|---|---|
| Mailing Address | 5066 PORTA ROSSA CIR, PLEASANTON, CA 94588-4140 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 16, 2012 · Amount on Record |
| Deed Sale | Nov 16, 2012 · Amount on Record |
| Prior Sale | Dec 2, 2003 · Amount on Record |
| Deed Document Number | 2012384889 |
| Last Transfer Date | May 11, 2021 |
| Transfer Doc | 0000187445 |
| Record Updated | Sep 20, 2026 |
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Livermore City |
| Unified School District | Livermore Valley Joint Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $502,400 (+2%) Land $150,720 Building $351,680 | ||
| 2025 | $7,080.00 (+3.83%) | $492,551 (+4.04%) Land $147,765 Building $344,786 | |
| 2023 | $6,819.00 | $473,427 Land $142,028 Building $331,399 | $1,036,260 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CALIFORNIA WATER SERVICE - LIVERMORE private · serves 60,414 people · EPA ID CA0110003 |
|---|---|
| Water Source | Purchased surface water from ZONE 7 WATER AGENCY |
| Last State Inspection | Dec 2024 |
| Also Mapped Here | CITY OF LIVERMORE |
| Lead | 8 ppb (2022–2024) 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.
Source: FCC Broadband Data Collection, based on 764 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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