Alameda County property record for 70 Steuben Bay, Alameda, CA 94502
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,310 sqft · built 1979 |
| Lot Size | 0.109 acres (4,739 sqft) |
| Owner | Trust Name on File |
| Last Sale | $460,000 (Aug 1994) |
| Tax Bill | $11,861 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 74-1042-15 |
| Primary APN | 74-1042-15 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 2,310 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | L-Shape |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 4,739 sqft (0.109 acres) |
| Lot Dimensions | 100 ft deep x 60 ft wide |
| View / Lot | Bay |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 70 STEUBEN BAY |
|---|---|
| City | ALAMEDA |
| State | CA |
| Zip | 94502-6406 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | LOT: 00006 BLK: 0004 TR: 3645 |
| Legal Tract | 3645 |
| Legal Block | 4 |
| Legal Lot Number | 6 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | ALAMEDA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 428302 |
70 Steuben Bay is owner-occupied and held in a trust since May 1999.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 70 STEUBEN BAY, ALAMEDA, CA 94502-6406 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 17, 1994 · Amount on File |
| Deed Sale | Aug 17, 1994 · Amount on File |
| Deed Document Number | 1994281601 |
| Last Transfer Date | May 26, 1999 |
| Transfer Doc | 0000267178 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 70 Steuben Bay was $11,861 with a homeowner's exemption.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Alameda City |
| Unified School District | Alameda City Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $781,071 (+1.09%) Land $236,421 Building $551,650 | ||
| 2025 | $11,861.00 Homeowner's exemption | $772,620 Land $231,786 Building $540,834 | |
| 2023 | $11,195.00 Homeowner's exemption | $742,623 Land $222,787 Building $519,836 | $1,858,860 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 70 Steuben Bay in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 10.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 115 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 115 in force |
| Nearby Flood Claims | 2 (2021) |
| Most Recent Claim | Oct 2021 · rainfall accumulation |
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.
Wildfire risk around 70 Steuben Bay is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 594 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 1,200 / 35 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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