Alameda County property record for 627 Minerva St, Hayward, CA 94544
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,233 sqft · built 1955 |
| Lot Size | 0.122 acres (5,300 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $285,000 (Dec 2008) |
| Tax Bill | $4,599 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 465-10-100 |
| Primary APN | 465-10-100 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,233 sqft Living Area |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 5,300 sqft (0.122 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 627 MINERVA ST |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94544-5842 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00005 BLK: 000A TR: 1551 |
| Legal Tract | 1551 |
| Legal Block | A |
| Legal Lot Number | 5 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 438203 |
627 Minerva St is owned and occupied by two individuals who bought it in December 2008.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 627 MINERVA ST, HAYWARD, CA 94544-5842 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 10, 2008 · Amount on File |
| Deed Sale | Dec 10, 2008 · Amount on File |
| Prior Sale | Aug 22, 2008 · Amount on File |
| Deed Document Number | 2008348904 |
| Prior Transfer Date | Dec 2, 2008 |
| Prior Transfer Doc | 0000348903 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 627 Minerva St was $4,599 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 | $367,324 (+0.09%) Land $112,297 Building $262,027 | ||
| 2025 | $4,599.00 Homeowner's exemption | $366,985 Land $110,095 Building $256,890 | |
| 2023 | $4,487.00 Homeowner's exemption | $352,738 Land $105,821 Building $246,917 | $669,780 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 627 Minerva 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 | 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.
Wildfire risk around 627 Minerva 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 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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