Alameda County property record for 673 Overhill Dr, Hayward, CA 94544
| Property Type | Single Family Home |
|---|---|
| Details | 9 bd · 4.5 ba · 4,559 sqft · built 1968 |
| Lot Size | 1.55 acres (67,710 sqft) |
| Owner | Company Name on File |
| Last Sale | $616,223 (Oct 2014) |
| Tax Bill | $16,212 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 78C-455-9 |
| Primary APN | 78C-455-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 9 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 18 Rooms |
| Stories | 1 Story |
| Building Area | 4,559 sqft Living Area |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 67,710 sqft |
| Parking Spaces | 6 Parking Spaces |
| Street Address | 673 OVERHILL DR |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94544-6120 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00001 BLK: AR: 0027 PAGE: 0845 ;LOT: 00001 BLK: AR: 0030 PAGE: 1981 ;LOT: 00001 BLK: AR: 0041 PAGE: 3892 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 435104 |
673 Overhill Dr is owned by a company that bought it in October 2014.
Source: Alameda County records, as of August 5, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1032 E 14TH ST, SAN LEANDRO, CA 94577-3731 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 10, 2014 · Amount on File |
| Deed Sale | Oct 10, 2014 · Amount on File |
| Prior Sale | Dec 18, 1997 |
| Deed Document Number | 2014248308 |
| Prior Transfer Date | Oct 14, 1993 |
| Prior Transfer Doc | 0000390180 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 673 Overhill Dr was $16,212, up 1% from the year before.
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 | $1,348,424 (+2%) Land $674,212 Building $674,212 | ||
| 2025 | $16,212.00 (+0.98%) | $1,321,990 Land $660,995 Building $660,995 | |
| 2024 | $16,054.00 (+1.79%) | ||
| 2023 | $15,771.00 | $1,270,664 Land $635,332 Building $635,332 | $1,569,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 673 Overhill Dr in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 673 Overhill Dr is moderate, ranking above 50% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 50% of the US · lower than 70% of California |
|---|---|
| Wildfire Likelihood | 0.2% 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 371 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Tekify Fiber & Wireless Fixed Wireless | 1,000 / 1,000 |
| RobinsonHSS Fixed Wireless | 1,000 / 1,000 |
May also be available: AT&T, GeoLinks, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures