Alameda County property record for 2828 Helen St, Oakland, CA 94608
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 2,266 sqft · built 1938 |
| Lot Size | 0.06 acres (2,632 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $1,475,000 (Nov 2018) |
| Tax Bill | $22,891 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Nov 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 7-590-10-4 |
| Primary APN | 7-590-10-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 2,266 sqft Living Area |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Custom Design |
| Lot Area | 2,632 sqft (0.06 acres) |
| Street Address | 2828 HELEN ST |
|---|---|
| City | EMERYVILLE |
| State | CA |
| Zip | 94608-4026 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00004 BLK: 0010 AR: 0007 PAGE: 0590 |
| Legal Subdivision | LOUISE |
| Legal Lot Number | 19,20 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | OAKLAND |
| Census Block Group | 3 |
| Census Block | 3080 |
| Census Tract | 401700 |
2828 Helen St is owner-occupied and held in a trust since November 2018.
Source: Alameda County records, as of May 27, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 2828 HELEN ST, EMERYVILLE, CA 94608-4026 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Apr 22, 2026 | Grant Deed, Transfer NONE LISTED ON DOCUMENT |
| Nov 20, 2018 | Grant Deed, Transfer · Conventional Mortgage FIRST REPUBLIC BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 20, 2018 · Amount on File |
| Deed Sale | Nov 20, 2018 · Amount on File |
| Prior Sale | Oct 21, 2016 · Amount on File |
| Deed Document Number | 2018222206 |
| Prior Transfer Date | Sep 28, 2016 |
| Prior Transfer Doc | 0000274322 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Apr 22, 2026 |
| Property Address | 2828 HELEN ST, OAKLAND, CA 94608-4026 |
| Document Number | 0000052402 |
| Instrument Date | Mar 30, 2026 |
| Instrument | 202652402 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Trust |
| Address | 2828 HELEN ST, OAKLAND, CA 94608-4026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Nov 20, 2018 |
| Property Address | 2828 HELEN ST, OAKLAND, CA 94608-4026 |
| Document Number | 0000222206 |
| Map Reference | MB 27 PG 44 |
| Instrument Date | Nov 2, 2018 |
| Instrument | 2018222206 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 2828 HELEN ST, EMERYVILLE, CA 94608-4026 |
| Document Number | 0000222207 |
|---|---|
| Date | Nov 20, 2018 |
| Instrument | 2018222207 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2048 |
The 2025 property tax bill for 2828 Helen St was $22,891 with a homeowner's exemption.
Source: Alameda County assessment roll, as of June 20, 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 | Assessed Market Value |
|---|---|---|---|
| 2025 | $22,891.00 Homeowner's exemption | $1,638,361 Land $493,608 Building $1,151,753 | |
| 2023 | $23,392.00 Homeowner's exemption | $1,581,480 Land $474,444 Building $1,107,036 | $1,397,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 2828 Helen 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 2828 Helen 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 464 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 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Google Fiber, Sail Internet, Verizon.
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