Alameda County property record for 3615 Lorena Ave, Castro Valley, CA 94546
| Property Type | Triplex |
|---|---|
| Details | 4 bd · 3 ba · 2,531 sqft · built 1950 |
| Lot Size | 0.24 acres (10,491 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $550,000 (Dec 2001) |
| Tax Bill | $12,674 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 84A-75-1-2 |
| Primary APN | 84A-75-1-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Units | 3 Units |
| Stories | 1 Story |
| Building Area | 2,531 sqft Total Area |
| Year Built | Built 1950 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 10,491 sqft (0.24 acres) |
| Garage Type | Mixed |
| Total Buildings | 2 Buildings |
| Street Address | 3615 LORENA AVE |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-4305 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Description | SUBD:SUBDIVISION OF STANTON ACRES |
| Legal Subdivision | SUBDIVISION OF STANTON ACRES |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 430900 |
Source: Alameda County assessment roll, as of July 1, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 3259 ANITA CT, CASTRO VALLEY, CA 94546-4115 |
| Owner Type | Individual |
| Deed Names | 3 Verified Names on Deed |
|---|---|
| Last Sale | Dec 10, 2001 · Amount on Record |
| Deed Sale | Dec 10, 2001 · Amount on Record |
| Prior Sale | Jan 11, 2007 |
| Deed Document Number | 0000478231 |
| Last Transfer Date | Mar 14, 2016 |
| Transfer Doc | 0000060639 |
| Record Updated | Jun 7, 2026 |
Source: Alameda County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $12,674.00 (+4.66%) | $879,737 (+4.04%) Land $263,921 Building $615,816 |
| 2023 | $12,110.00 | $845,581 Land $253,674 Building $591,907 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 2 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.
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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 704 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet.
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