Alameda County property record for 805 B St, Hayward, CA 94541 · Last verified October 2025
| Property Type | Commercial > Office > Condominium Offices |
|---|---|
| Bathrooms | 1.5 Baths |
| Architecture Style | Other |
| Year Built | Built 2005 |
| Square Footage | 11,517 sqft Total Area |
| Lot Size | 74,948 sqft (1.72 acres) |
| Last Sale | $5,800,000 (2015) |
| Tax Bill | $80,017.00 (2025) |
Source: Alameda County records · APN 428-71-48
Assessment roll updated July 1, 2025 · Last verified October 2025
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| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 714 VAN NESS AVE, SAN FRANCISCO, CA 94102-3218 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 06, 2015 · Amount on Record |
| Deed Sale | Feb 06, 2015 · Amount on Record |
| Deed Doc Number | 2015039782 |
| Record Refreshed | Jun 08, 2026 |
Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Hayward City |
| Unified School District | Hayward Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $80,017.00 (+2.53%) | $6,730,136 (+4.04%) Land $1,802,715 Building $4,927,421 |
| 2023 | $78,045.00 | $6,468,840 Land $1,732,725 Building $4,736,115 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 428-71-48 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Units | 7 Units |
| Building Area | 11,517 sqft Total Area |
| Stories | 1 Stories |
| Year Built | Built 2005 |
|---|---|
| Architectural Style | Other Style |
| Construction Type | Tilt-Up Concrete Construction |
| Fire Resistance Class | Buildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame. |
| Lot Area | 74,948 sqft (1.72 acres) |
| Street Address | 805 B ST |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94541-5107 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Condominium Offices |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | HAYWARD |
| Census Blockgroup | 2 |
| Census Block | 2030 |
| Census Tract | 435400 |
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