Alameda County property record for 284 Cooper Ave, Hayward, CA 94544
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,160 sqft · built 1961 |
| Lot Size | 0.126 acres (5,500 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $1,159 (2025) |
| Deeds & Mortgages | Jun 2026 Transfer Jun 2026 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 465-20-53 |
| Primary APN | 465-20-53 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,160 sqft Living Area |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,500 sqft (0.126 acres) |
| Street Address | 284 COOPER AVE |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94544-5824 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | TR 2045 |
| Legal Block | G |
| Legal Lot Number | 12 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 438204 |
Source: Alameda County records, as of October 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 33433 QUAIL RUN RD, FREMONT, CA 94555-1315 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jun 2, 2026 | Affidavit of Death of Trustee, Transfer |
| Jun 2, 2026 | Deed, Transfer NONE LISTED ON DOCUMENT |
| Jul 7, 2026 | Deed, Transfer NONE LISTED ON DOCUMENT |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Apr 30, 2026 |
| Transfer Doc | 0000072616 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death of Trustee |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 2, 2026 |
| Property Address | 284 COOPER AVE, HAYWARD, CA 94544-5824 |
| Document Number | 0000072615 |
| Instrument Date | May 26, 2026 |
| Instrument | 202672615 |
| Transaction Type | Transfer |
| Record Updated | Aug 29, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Trust |
| Address | 33433 QUAIL RUN RD, FREMONT, CA 94555-1315 |
| Document Type | Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 2, 2026 |
| Property Address | 284 COOPER AVE, HAYWARD, CA 94544-5824 |
| Document Number | 0000072616 |
| Instrument Date | Apr 30, 2026 |
| Instrument | 202672616 |
| Transaction Type | Transfer |
| Record Updated | Aug 29, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 33433 QUAIL RUN RD, FREMONT, CA 94555-1315 |
| Document Type | Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jul 7, 2026 |
| Property Address | 284 COOPER AVE, HAYWARD, CA 94544-5824 |
| Document Number | 0000088143 |
| Instrument Date | Apr 30, 2026 |
| Instrument | 202688143 |
| Transaction Type | Transfer |
| Record Updated | Aug 21, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 33433 QUAIL RUN RD, FREMONT, CA 94555-1315 |
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 | $68,023 (+2.21%) Land $30,009 Building $45,014 | ||
| 2025 | $1,159.00 (+2.29%) Homeowner's exemption | $66,553 (-5.86%) Land $29,421 Building $44,132 | |
| 2023 | $1,133.00 Homeowner's exemption | $70,697 Land $28,279 Building $42,418 | $774,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 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 1,038 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| RobinsonHSS Fixed Wireless | 1,000 / 1,000 |
| Tekify Fiber & Wireless Fixed Wireless | 580 / 125 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: GeoLinks, Sonic Telecom, T-Mobile, Unwired.
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