Alameda County property record for 28160 Riggs Ct, Hayward, CA 94542
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,845 sqft · built 1986 |
| Lot Size | 0.099 acres (4,319 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $400,000 (Oct 2001) |
| Tax Bill | $7,306 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 81D-2087-26 |
| Primary APN | 81D-2087-26 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,845 sqft Living Area |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,319 sqft (0.099 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 28160 RIGGS CT |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94542-2438 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00025 BLK: TR: 3956 |
| Legal Tract | 3956 |
| Legal Lot Number | 25 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 4 |
| Census Block | 4011 |
| Census Tract | 435103 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 28160 RIGGS CT, HAYWARD, CA 94542-2438 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 24, 2001 · Amount on Record |
| Deed Sale | Oct 24, 2001 · Amount on Record |
| Prior Sale | Sep 1, 1994 · Amount on Record |
| Deed Document Number | 2001403754 |
| Prior Transfer Date | Nov 15, 1993 |
| Prior Transfer Doc | 0000413085 |
| Record Updated | Oct 29, 2026 |
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 | $602,695 (+2%) Land $180,808 Building $421,887 | ||
| 2025 | $7,306.00 (+2.47%) | $590,880 (+4.04%) Land $177,264 Building $413,616 | |
| 2023 | $7,130.00 | $567,940 Land $170,382 Building $397,558 | $873,810 |
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 · 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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 2 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 | High above 77% of the US · above 53% of California |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Direct burnable vegetation |
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 491 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
May also be available: AT&T, Etheric Networks, T-Mobile, Tekify Fiber & Wireless, Unwired, Verizon.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures