Alameda County property record for 4321 E 12th St, Oakland, CA 94601
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 2 ba · 1,484 sqft · built 1927 |
| Lot Size | 0.052 acres (2,298 sqft) |
| Owner | Owner Name on Record |
| Tax Bill | $4,009 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 34-2264-5-3 |
| Primary APN | 34-2264-5-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 1,484 sqft Living Area |
| Year Built | Built 1927 |
|---|---|
| Architectural Style | Other |
| Construction Type | Tilt-Up Concrete |
| Lot Area | 2,298 sqft (0.052 acres) |
| Street Address | 4321 E 12TH ST |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94601-4415 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BLK:N SUBD:HUNTINGTON TRACT |
| Legal Subdivision | HUNTINGTON TRACT |
| Legal Block | N |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 407300 |
Source: Alameda County records, as of October 20, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on Record |
|---|---|
| Mailing Address | 4321 E 12TH ST, OAKLAND, CA 94601-4415 |
| Occupancy | Owner Occupied |
| Deed Names | Name on Deed |
|---|---|
| Prior Sale | Nov 25, 2008 |
| Last Transfer Date | Mar 4, 2011 |
| Transfer Doc | 0000073046 |
| Record Updated | Jun 8, 2026 |
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 | $4,009.00 (+2.69%) Homeowner's exemption | $167,794 (+4.04%) Land $50,338 Building $117,456 |
| 2023 | $3,904.00 Homeowner's exemption | $161,280 Land $48,384 Building $112,896 |
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 4 (1982–1998) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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 |
|---|
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 785 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 · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Google Fiber.
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