Alameda County property record for 28780 Barn Rock Dr, Hayward, CA 94542
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 3,653 sqft · built 1994 |
| Lot Size | 0.243 acres (10,575 sqft) |
| Owner | Trust Name on File |
| Last Sale | $1,800,000 (Dec 2023) |
| Tax Bill | $22,924 (2025) |
| Deeds & Mortgages | Jun 2026 Mortgage Sep 2025 Mortgage + 5 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 425-490-33 |
| Primary APN | 425-490-33 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,653 sqft Living Area |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 10,575 sqft (0.243 acres) |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 28780 BARN ROCK DR |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94542-2236 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00110 BLK: TR: 4007 |
| Legal Subdivision | AMENDED TRACT 4007 |
| Legal Tract | 4007 |
| Legal Lot Number | 110 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 435102 |
28780 Barn Rock Dr is owner-occupied and held in a trust since December 2023.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| 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.
| Date | Document |
|---|---|
| Jun 22, 2026 | Deed of Trust, Mortgage · Conventional Mortgage TEACHERS FEDERAL CREDIT UNION |
| Sep 30, 2025 | Deed of Trust, Mortgage · Conventional Mortgage BMO BANK NA |
| Dec 20, 2023 | Grant Deed, Transfer · Conventional Mortgage BMO BANK NA |
| Jan 31, 2018 | Deed of Trust, Mortgage · Line of Credit FREMONT BANK |
| Aug 12, 2020 | Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA |
| Feb 28, 2020 | Quit Claim Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Feb 28, 2020 | Grant Deed, Transfer CHICAGO TITLE COMPANY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 20, 2023 · Amount on File |
| Deed Sale | Dec 20, 2023 · Amount on File |
| Prior Sale | Aug 12, 2020 · Amount on File |
| Deed Document Number | 2023148449 |
| Prior Transfer Date | Feb 13, 2020 |
| Prior Transfer Doc | 0000047916 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 22, 2026 |
| Property Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Document Number | 0000081307 |
| Instrument Date | Jun 15, 2026 |
| Instrument | 202681307 |
| Transaction Type | Mortgage |
| Record Updated | Aug 4, 2026 |
| Title Company | CHICAGO TITLE W, CHICAGO TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust, 165 |
| Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Document Number | 0000081307, |
|---|---|
| Date | Jun 22, 2026 |
| Instrument | 202681307 |
| Name | TEACHERS FEDERAL CREDIT UNION |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 1, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.63% |
| Initial Type | Adjustable Rate |
| Adjustable | Adjustable Rate Rider |
| Max Rate | -1% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Transaction Type | Mortgage |
| Record Updated | Oct 30, 2025 |
| Name | Verified Name |
|---|---|
| Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Document Number | 0000121656 |
|---|---|
| Date | Sep 30, 2025 |
| Instrument | 2025121656 |
| Name | BMO BANK NA |
|---|---|
| Type | Bank |
| Address | 320 S CANAL ST, CHICAGO, IL 60606 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.87% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Oct 1, 2032 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 10.8% |
| Index | Other |
| Max Rate | 10.8% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 20, 2023 |
| Property Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Document Number | 0000148449 |
| Map Reference | MB 181 PG 40-48 |
| Instrument Date | Dec 15, 2023 |
| Instrument | 2023148449 |
| Transaction Type | Transfer |
| Record Updated | Feb 9, 2024 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $17,280.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Document Number | 0000148450 |
|---|---|
| Date | Dec 20, 2023 |
| Instrument | 2023148450 |
| Name | BMO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2054 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.5% |
| Type Change Date | Jan 1, 2031 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 11.5% |
| Max Rate | 11.5% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Transaction Type | Mortgage |
| Record Updated | Jun 15, 2023 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE OFS |
| Name | Verified Name |
|---|
| Document Number | 0000018669 |
|---|---|
| Date | Jan 31, 2018 |
| Instrument | 2018018669 |
| Name | FREMONT BANK |
|---|---|
| Type | Bank |
| Address | LIVERMORE, CA 94551 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Jan 24, 2043 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Aug 12, 2020 |
| Property Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Document Number | 0000195393 |
| Map Reference | MB 181 PG 40-48 |
| Instrument Date | Aug 6, 2020 |
| Instrument | 2020195393 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 28780 BAM ROCK DRIVE, HAYWARD, CA 94542 |
| Document Number | 0000195394 |
|---|---|
| Date | Aug 12, 2020 |
| Instrument | 2020195394 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Feb 28, 2020 |
| Property Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Document Number | 0000047916 |
| Instrument Date | Feb 13, 2020 |
| Instrument | 47916 |
| Transaction Type | Transfer |
| Record Updated | Apr 27, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 28780 BARN ROCK DR HAYWARD CA 945422236, HAYWARD, CA 94542-2236 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Feb 28, 2020 |
| Property Address | 28780 BARN ROCK DR, HAYWARD, CA 94542-2236 |
| Document Number | 0000047915 |
| Map Reference | MB 181 PG 40-48 |
| Instrument Date | Feb 13, 2020 |
| Instrument | 2020047915 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 28780 Barn Rock Dr was $22,924 with a homeowner's exemption.
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 | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,865,720 (+1.62%) Land $561,816 Building $1,310,904 | ||
| 2025 | $22,924.00 Homeowner's exemption | $1,836,000 Land $550,800 Building $1,285,200 | |
| 2023 | $16,666.00 | $1,284,893 Land $385,468 Building $899,425 | $1,566,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 28780 Barn Rock Dr 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 | 1 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 28780 Barn Rock Dr is high, ranking above 78% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 78% of the US · above 55% of California |
|---|---|
| Wildfire Likelihood | 0.4% 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 327 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
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