Alameda County property record for 46620 Sentinel Dr, Fremont, CA 94539
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,961 sqft · built 1980 |
| Lot Size | 0.322 acres (14,016 sqft) |
| Owner | Trust Name on File |
| Last Sale | $988,000 (Mar 2011) |
| Tax Bill | $15,559 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 519-1672-11 |
| Primary APN | 519-1672-11 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,961 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 14,016 sqft (0.322 acres) |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 46620 SENTINEL DR |
|---|---|
| City | FREMONT |
| State | CA |
| Zip | 94539-6947 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00100 BLK: TR: 3853 |
| Legal Tract | 3853 |
| Legal Lot Number | 100 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 443200 |
46620 Sentinel Dr is owner-occupied and held in a trust since March 2013.
Source: Alameda County records, as of August 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 46620 SENTINEL DR, FREMONT, CA 94539-6947 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Name on Deed |
|---|---|
| Last Sale | Mar 9, 2011 · Amount on File |
| Deed Sale | Mar 9, 2011 · Amount on File |
| Deed Document Number | 201176274 |
| Last Transfer Date | Mar 5, 2013 |
| Transfer Doc | 0000094732 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 46620 Sentinel Dr was $15,559 with a homeowner's exemption.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Fremont City |
| Unified School District | Fremont Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,284,038 (+1.45%) Land $387,311 Building $903,727 | ||
| 2025 | $15,559.00 Homeowner's exemption | $1,265,726 Land $379,718 Building $886,008 | |
| 2023 | $14,417.00 Homeowner's exemption | $1,216,593 Land $364,978 Building $851,615 | $2,381,220 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 46620 Sentinel Dr 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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 1 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 46620 Sentinel Dr is moderate, ranking above 67% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 67% of the US · above 41% of California |
|---|---|
| Wildfire Likelihood | 0.4% 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 | ALAMEDA COUNTY WATER DISTRICT serves 344,000 people · EPA ID CA0110001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2025 |
| Lead | Under 1 ppb (2022–2024) 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 325 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Tekify Fiber & Wireless Fixed Wireless | 570 / 120 |
| Sail Internet Fixed Wireless | 500 / 100 |
| AT&T DSL | 100 / 20 |
May also be available: Etheric Networks, Verizon.
5G (outdoors only) and 4G LTE
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