Alameda County property record for 4504 Darcelle Dr, Union City, CA 94587
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,953 sqft · built 1975 |
| Lot Size | 0.144 acres (6,250 sqft) |
| Owner | Trust Name on File |
| Last Sale | $482,000 (Jul 2003) |
| Tax Bill | $9,496 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 483-93-62 |
| Primary APN | 483-93-62 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,953 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | L-Shape |
| Exterior Material | Wood Siding |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 6,250 sqft (0.144 acres) |
| Lot Dimensions | 62 ft deep x 100 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4504 DARCELLE DR |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-4720 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00022 BLK: TR: 3671 |
| Legal Subdivision | TR 3671 |
| Legal Tract | 3671 |
| Legal Lot Number | 22 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 440304 |
4504 Darcelle Dr is owner-occupied and held in a trust since July 2003.
Source: Alameda County records, as of October 12, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 4504 DARCELLE DR, UNION CITY, CA 94587-4720 |
| 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 | Jul 3, 2003 · Amount on File |
| Deed Sale | Jul 3, 2003 · Amount on File |
| Prior Sale | Apr 10, 2001 · Amount on File |
| Deed Document Number | 2003389527 |
| Prior Transfer Date | Sep 21, 1998 |
| Prior Transfer Doc | 0000337104 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4504 Darcelle Dr was $9,496 with a homeowner's exemption.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Union City |
| Unified School District | New Haven Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $691,967 (+0.98%) Land $209,690 Building $489,277 | ||
| 2025 | $9,496.00 Homeowner's exemption | $685,263 Land $205,579 Building $479,684 | |
| 2023 | $9,517.00 Homeowner's exemption | $658,657 Land $197,597 Building $461,060 | $1,303,650 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4504 Darcelle 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 4504 Darcelle Dr 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 | 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 1,049 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 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: GeoLinks, Sail Internet, Unwired.
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