Alameda County property record for 3941 Opal St, Oakland, CA 94609
| Property Type | Condominium |
|---|---|
| Details | 1 bd · 1 ba · 648 sqft · built 2003 |
| Lot Size | 0.114 acres (4,998 sqft) |
| Owner | Individual Name on File |
| Last Sale | $285,000 (Feb 2014) |
| Tax Bill | $6,376 (2025) |
| Deeds & Mortgages | Nov 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-978-40 |
| Primary APN | 12-978-40 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 648 sqft Living Area |
| Year Built | Built 2003 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 4,998 sqft (0.114 acres) |
| Street Address | 3941 OPAL ST |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94609-2626 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | UNIT:3941 SUBD:OPAL COMMONS |
| Legal Subdivision | OPAL COMMONS |
| Legal Unit | 3941 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 401200 |
3941 Opal St, a condominium, is owned and occupied by an individual who bought it in February 2014.
Source: Alameda County records, as of October 20, 2025
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3941 OPAL ST, OAKLAND, CA 94609-2626 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 25, 2014 · Amount on File |
| Deed Sale | Feb 25, 2014 · Amount on File |
| Deed Document Number | 2014055582 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 3941 OPAL ST, OAKLAND, CA 94609-2626 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000224466 |
|---|---|
| Date | Nov 27, 2018 |
| Instrument | 2018224466 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2048 |
The 2025 property tax bill for 3941 Opal St was $6,376.
Source: Alameda County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Oakland City |
| Unified School District | Oakland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $6,376.00 | $349,355 Land $104,806 Building $244,549 |
| 2023 | $6,362.00 | $335,791 Land $100,737 Building $235,054 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3941 Opal St in Zone X, an area of minimal flood risk.
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.
The area around 3941 Opal St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 | 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 808 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: GeoLinks, Google Fiber.
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