Alameda County property record for 2178 de Witt Ct, Union City, CA 94587
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,622 sqft · built 1966 |
| Lot Size | 0.139 acres (6,090 sqft) |
| Owner | Individual Name on File |
| Last Sale | $850,000 (Sep 2017) |
| Tax Bill | $13,142 (2025) |
| Deeds & Mortgages | Nov 2021 Mortgage May 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 87-4-21 |
| Primary APN | 87-4-21 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,622 sqft Living Area |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1984 |
| Construction Type | Wood |
| Lot Area | 6,090 sqft (0.139 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 2178 DE WITT CT |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-5202 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 440336 |
2178 de Witt Ct is owned and occupied by an individual who bought it in September 2017.
Source: Alameda County records, as of October 20, 2025
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2178 DE WITT CT, UNION CITY, CA 94587-5202 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Nov 16, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| May 8, 2018 | Deed of Trust, Mortgage · Conventional Mortgage FREEDOM MTG |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 20, 2017 · Amount on File |
| Deed Sale | Sep 20, 2017 · Amount on File |
| Prior Sale | Jun 1, 2015 |
| Deed Document Number | 2017206185 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 2178 DE WITT CT, UNION CITY, CA 94587-5202 |
| Transaction Type | Mortgage |
| Record Updated | Dec 7, 2021 |
| Title Company | ORABGE COAST TITLE, ORANGE COAST TITLE |
| Name | Verified Name |
|---|---|
| Address | 2178 DE WITT CT, UNION CITY, CA 94587-5202 |
| Document Number | 0000372233 |
|---|---|
| Date | Nov 16, 2021 |
| Instrument | 2021372233 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 2178 DE WITT CT, UNION CITY, CA 94587-5202 |
| Document Number | 0000095986 |
| Instrument Date | May 8, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Nov 21, 2018 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Address | 2178 DE WITT CT UNION CITY CA 945875202, UNION CITY, CA 94587-5202 |
| Document Number | 0000095986 |
|---|---|
| Date | May 15, 2018 |
| Instrument | 95986 |
| Name | FREEDOM MTG |
|---|---|
| Type | Mortgage Company |
| Address | MOUNT LAUREL, NJ 08054 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | May 14, 2033 |
The 2025 property tax bill for 2178 de Witt Ct was $13,142.
Source: Alameda County assessment roll, as of July 1, 2025
| 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 |
|---|---|---|
| 2025 | $13,142.00 | $967,137 Land $290,141 Building $676,996 |
| 2023 | $12,942.00 | $929,584 Land $278,875 Building $650,709 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2178 de Witt Ct 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 | 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.
The area around 2178 de Witt Ct has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 560 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 | 1,000 / 1,000 |
| RobinsonHSS Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: Sail Internet, T-Mobile.
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