Alameda County property record for 21828 Westfield Ave, Hayward, CA 94541
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,272 sqft · built 1941 |
| Lot Size | 0.126 acres (5,500 sqft) |
| Owner | Company Name on Record |
| Last Sale | $189,000 (Jan 1999) |
| Tax Bill | $5,710 (2025) |
| Deeds & Mortgages | Dec 2023 Transfer May 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 428-1-79 |
| Primary APN | 428-1-79 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,272 sqft Living Area |
| Year Built | Built 1941 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 5,500 sqft (0.126 acres) |
| Street Address | 21828 WESTFIELD AVE |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94541-2565 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TR 589 |
| Legal Subdivision | 589 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 435500 |
Source: Alameda County records, as of October 20, 2025
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 |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 21828 WESTFIELD AVE, HAYWARD, CA 94541-2565 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 1, 2023 | Intrafamily Transfer, Transfer |
| May 20, 2020 | Deed of Trust, Mortgage · Conventional Mortgage MR COOPER |
| Apr 11, 2019 | Deed of Trust, Mortgage · Conventional Mortgage MR COOPER |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 15, 1999 · Amount on Record |
| Deed Sale | Jan 15, 1999 · Amount on Record |
| Prior Sale | Aug 9, 2004 · Amount on Record |
| Deed Document Number | 0000017198 |
| Deed Book / Page | 428 |
| Last Transfer Date | Dec 1, 2023 |
| Transfer Doc | 0000140624 |
| Record Updated | Jun 7, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 1, 2023 |
| Property Address | 21828 WESTFIELD AVE, HAYWARD, CA 94541-2565 |
| Document Number | 0000140624 |
| Instrument Date | Nov 29, 2023 |
| Instrument | 2023140624 |
| Transaction Type | Transfer |
| Record Updated | Jan 31, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 21828 WESTFIELD AVE, HAYWARD, CA 94541-2565 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 21828 WESTFIELD AVE, HAYWARD, CA 94541-2565 |
| Document Number | 0000124020 |
| Instrument Date | May 20, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 15, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 21828 WESTFIELD AVE HAYWARD CA 945412565, HAYWARD, CA 94541-2565 |
| Document Number | 0000124020 |
|---|---|
| Date | May 29, 2020 |
| Instrument | 124020 |
| Name | MR COOPER |
|---|---|
| Address | DALLAS, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 28, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 21828 WESTFIELD AVE, HAYWARD, CA 94541-2565 |
| Document Number | 0000074576 |
| Instrument Date | Apr 11, 2019 |
| Transaction Type | Mortgage |
| Record Updated | May 14, 2019 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 21828 WESTFIELD AVE HAYWARD CA 945412565, HAYWARD, CA 94541-2565 |
| Document Number | 0000074576 |
|---|---|
| Date | Apr 24, 2019 |
| Instrument | 74576 |
| Name | MR COOPER |
|---|---|
| Address | DALLAS, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 23, 2049 |
Source: Alameda County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Hayward City |
| Unified School District | Hayward Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $5,710.00 (+2.51%) Homeowner's exemption | $461,740 (+4.04%) Land $138,522 Building $323,218 |
| 2023 | $5,570.00 Homeowner's exemption | $443,814 Land $133,144 Building $310,670 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 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 |
| Also Mapped Here | EAST BAY MUD |
| 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 595 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Networks, GeoLinks, RobinsonHSS, Sonic Telecom, T-Mobile, Tekify Fiber & Wireless.
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