Alameda County property record for 541 C St, Hayward, CA 94541 · Last verified August 2026
| Property Type | Warehouse, Storage |
|---|---|
| Details | 4,371 sqft · built 1965 |
| Lot Size | 0.238 acres (10,367 sqft) |
| Owner | Company Name on File |
| Tax Bill | $6,319 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 431-40-21-1 |
| Primary APN | 431-40-21-1 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 4,371 sqft Total Area |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Custom Design |
| Exterior Material | Block |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Roof Type | Flat |
| Roof Material | Built-Up Asphalt |
| Lot Area | 10,367 sqft (0.238 acres) |
| Lot Dimensions | 145 ft deep x 72 ft wide |
| Heating System | HVAC |
|---|
| Street Address | 541 C ST |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94541 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Description | LOT: 00001 BLK: 0021 AR: 0431 PAGE: 0040 |
| Legal Subdivision | MEEK TOWN |
| Legal Lot Number | 19A |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 436302 |
Source: Alameda County records · APN 431-40-21-1
Assessment roll updated August 5, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4228 BELLMAWR DR, LIVERMORE, CA 94551-4828 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Dec 22, 1998 |
| Transfer Doc | 0000230838 |
| Record Updated | Sep 20, 2026 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| 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 |
|---|---|---|
| 2026 | $505,920 (+2%) Land $220,765 Building $285,155 | |
| 2025 | $6,319.00 (+2.43%) | $496,000 (+4.04%) Land $216,436 Building $279,564 |
| 2023 | $6,169.00 | $476,742 Land $208,033 Building $268,709 |
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 |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| 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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 739 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 2,000 |
| Robinson Hardware and Software Solutions | Fixed Wireless (unlicensed) | 1,000 / 1,000 |
| Unwired | Fixed Wireless | 300 / 25 |
| Verizon | Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
May also be available at this address: Tekify, AT&T, T-Mobile USA, California Internet, Sail Internet Holdings, Xfinity. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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