Alameda County property record for 25568 Seaboard Ln, Hayward, CA 94545
| Property Type | Warehouse, Storage |
|---|---|
| Details | 21,876 sqft · built 1979 |
| Lot Size | 1.06 acres (46,609 sqft) |
| Owner | Company Name on Record |
| Last Sale | $6,150,000 (Aug 2025) |
| Tax Bill | $18,709 (2025) |
| Deeds & Mortgages | Aug 2025 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 439-98-7 |
| Primary APN | 439-98-7 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 21,876 sqft Total Area |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Custom Design |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 46,609 sqft |
| Street Address | 25568 SEABOARD LN |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94545-3210 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Description | LOT: 00007 BLK: TR: 3785 |
| Legal Subdivision | TR 3785 |
| Legal Tract | 3785 |
| Legal Lot Number | 7 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 4 |
| Census Block | 4037 |
| Census Tract | 437101 |
Source: Alameda County records, as of August 5, 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 Record |
|---|---|
| Mailing Address | 707 MENLO AVE, 110, MENLO PARK, CA 94025-4737 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 28, 2025 · Amount on Record |
| Deed Sale | Aug 28, 2025 · Amount on Record |
| Deed Document Number | 2025108509 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Aug 28, 2025 |
| Property Address | 25568 SEABOARD LN, HAYWARD, CA 94545-3210 |
| Document Number | 0000108509 |
| Map Reference | MB 96 PG 21 & 22 |
| Instrument Date | Aug 26, 2025 |
| Instrument | 2025108509 |
| Transaction Type | Transfer |
| Record Updated | Sep 24, 2025 |
| Title Company | FIRST AMERICAN TITLE INSURANCE COMPANY NA, FIRST AMER TTL INS CO NATL C |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $59,040.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 707 MENLO AVE STE 110, 110, MENLO PARK, CA 94025-4737 |
| Document Number | 0000108510 |
|---|---|
| Date | Aug 28, 2025 |
| Instrument | 2025108510 |
| Name | TRI COUNTIES BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Hayward City |
| Unified School District | Hayward Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $6,150,000 (+310.42%) Land $2,600,000 Building $3,550,000 | |
| 2025 | $18,709.00 (+4.47%) | $1,498,473 (+4.04%) Land $396,226 Building $1,102,247 |
| 2023 | $17,908.00 | $1,440,289 Land $380,841 Building $1,059,448 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 7 in force |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect 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 | CITY OF HAYWARD serves 162,954 people · EPA ID CA0110006 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2025 |
| Lead | Under 1 ppb (2023–2025) 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.
Source: FCC Broadband Data Collection, based on 108 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Fiber · Cable in parts of the area | 2,000 / 2,000 |
| Tekify Fiber & Wireless Fixed Wireless | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Etheric Networks, GeoLinks, RobinsonHSS, T-Mobile, Verizon.
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