Alameda County property record for 23100 Foley St, Hayward, CA 94545
| Property Type | Warehouse, Storage |
|---|---|
| Details | 2 ba · 10,754 sqft · built 1977 |
| Lot Size | 0.516 acres (22,470 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,485,000 (Jul 2015) |
| Tax Bill | $26,695 (2025) |
| Deeds & Mortgages | Mar 2020 Mortgage Feb 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 439-36-75 |
| Primary APN | 439-36-75 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 10,754 sqft Total Area |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | Custom Design |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 22,470 sqft (0.516 acres) |
| Lot Dimensions | 200 ft deep x 110 ft wide |
| Street Address | 23100 FOLEY ST |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94545-1602 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Local Zoning Code | I |
| Legal Description | LOT: 0000C BLK: PM: 0089 PAGE: 0076 |
| Legal Subdivision | PARCEL MAP 1915 |
| Legal Lot Number | C |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 4 |
| Census Block | 4054 |
| Census Tract | 437101 |
23100 Foley St, an industrial property, is owned by a company that bought it in July 2015.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2070 SAN BENITO DR, FREMONT, CA 94539-8064 |
| Owner Type | Company |
| Vesting | Company |
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 |
|---|---|
| Mar 27, 2020 | Deed of Trust, Mortgage CHRIS GIANG |
| Feb 14, 2017 | Deed of Trust, Mortgage TINA SEAH |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 31, 2015 · Amount on File |
| Deed Sale | Jul 31, 2015 · Amount on File |
| Deed Document Number | 2015211342 |
| Prior Transfer Date | Oct 9, 2012 |
| Prior Transfer Doc | 0000402230 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 23100 FOLEY ST, HAYWARD, CA 94545-1602 |
| Document Number | 0000075072 |
| Instrument Date | Mar 27, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 28, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 23100 FOLEY ST HAYWARD CA 945451602, HAYWARD, CA 94545-1602 |
| Document Number | 0000075072 |
|---|---|
| Date | Apr 6, 2020 |
| Instrument | 75072 |
| Name | CHRIS GIANG |
|---|---|
| Address | 2515 ENDEARING CT, NORTH LAS VEGAS, NV 89032-3009 |
| Amount | Amount on Record |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 23100 FOLEY ST, HAYWARD, CA 94545-1602 |
| Document Number | 0000043906 |
| Instrument Date | Feb 14, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Mar 2, 2017 |
| Name | Verified Name |
|---|---|
| Address | 23100 FOLEY ST HAYWARD CA 945451602, HAYWARD, CA 94545-1602 |
| Document Number | 0000043906 |
|---|---|
| Date | Feb 16, 2017 |
| Instrument | 43906 |
| Name | TINA SEAH |
|---|---|
| Address | 23384 FOLEY ST, HAYWARD, CA 94545-1620 |
| Amount | Amount on Record |
|---|
The 2025 property tax bill for 23100 Foley St was $26,695.
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 | $2,260,637 (+2%) Land $543,348 Building $1,717,289 | |
| 2025 | $26,695.00 | $2,216,319 Land $532,696 Building $1,683,623 |
| 2023 | $26,041.00 | $2,130,269 Land $512,014 Building $1,618,255 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 23100 Foley St in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 23100 Foley St is low, with 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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 113 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Fiber | 1,200 / 35 |
| Tekify Fiber & Wireless Fixed Wireless | 530 / 115 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks, GeoLinks, RobinsonHSS, Verizon.
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