Alameda County property record for 643 Beacon St, Oakland, CA 94610
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 5 bd · 5 ba · 3,939 sqft · built 1953 |
| Lot Size | 0.105 acres (4,570 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $7,181 (2025) |
| Deeds & Mortgages | Oct 2018 Transfer Jul 2017 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 23-418-11 |
| Primary APN | 23-418-11 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5 Baths |
| Units | 5 Units |
| Stories | 3 Stories |
| Building Area | 3,939 sqft Living Area |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Construction Type | Wood |
| Lot Area | 4,570 sqft (0.105 acres) |
| Street Address | 643 BEACON ST |
|---|---|
| City | OAKLAND |
| State | CA |
| Zip | 94610-3635 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Description | LOT: 00011 BLK: AR: 0023 PAGE: 0418 |
| Legal Subdivision | LAKE KNOLL |
| Legal Lot Number | 4 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 405200 |
643 Beacon St, a residential property, is held in a trust since October 2018.
Source: Alameda County records, as of September 1, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | PO BOX 1404, ALAMEDA, CA 94501-0009 |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 25, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Jul 10, 2017 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Jul 10, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Oct 9, 2018 |
| Transfer Doc | 0000206659 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Oct 25, 2018 |
| Property Address | 643 BEACON ST, OAKLAND, CA 94610-3635 |
| Document Number | 0000206659 |
| Instrument Date | Oct 9, 2018 |
| Instrument | 206659 |
| Transaction Type | Transfer |
| Record Updated | Nov 12, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | PO BOX 1404 ALAMEDA CA 945010009, ALAMEDA, CA 94501-0009 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jul 10, 2017 |
| Property Address | 643 BEACON ST, OAKLAND, CA 94610-3635 |
| Document Number | 0000149185 |
| Instrument Date | Jun 22, 2017 |
| Instrument | 149185 |
| Transaction Type | Transfer |
| Record Updated | Jul 31, 2017 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3377 DEER HOLLOW DR DANVILLE CA 945066045, DANVILLE, CA 94506-6045 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jul 10, 2017 |
| Property Address | 643 BEACON ST, OAKLAND, CA 94610-3635 |
| Document Number | 0000149186 |
| Instrument Date | Jun 22, 2017 |
| Instrument | 149186 |
| Transaction Type | Transfer |
| Record Updated | Jul 31, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 3377 DEER HOLLOW DR DANVILLE CA 945066045, DANVILLE, CA 94506-6045 |
The 2025 property tax bill for 643 Beacon St was $7,181.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Oakland City |
| Unified School District | Oakland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $173,760 (+1.96%) Land $81,026 Building $89,029 | |
| 2025 | $7,181.00 | $170,425 Land $79,437 Building $87,283 |
| 2023 | $6,781.00 | $164,380 Land $76,353 Building $88,027 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 643 Beacon St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AO, within 500 ft |
| 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 643 Beacon 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 903 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 | 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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