Alameda County property record for 4569 Deborah Ct, Union City, CA 94587
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,463 sqft · built 1971 |
| Lot Size | 0.177 acres (7,700 sqft) |
| Owner | Trust Name on File |
| Last Sale | $81,500 (Nov 1993) |
| Tax Bill | $2,230 (2025) |
| Deeds & Mortgages | Mar 2023 Transfer Jun 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 483-100-104 |
| Primary APN | 483-100-104 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,463 sqft Living Area |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 7,700 sqft (0.177 acres) |
| Street Address | 4569 DEBORAH CT |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-4833 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00088 BLK: TR: 3289 |
| Legal Subdivision | TRACT 3289 FILED NOVEMBER 4 1971 |
| Legal Tract | 3289 |
| Legal Lot Number | 88 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 440305 |
4569 Deborah Ct is owner-occupied and held in a trust since January 1996.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 4569 DEBORAH CT, UNION CITY, CA 94587-4833 |
| 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.
| Date | Document |
|---|---|
| Mar 23, 2023 | Intrafamily Transfer, Transfer |
| Jun 29, 2021 | Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 2, 1993 · Amount on File |
| Deed Sale | Nov 2, 1993 · Amount on File |
| Deed Document Number | 1993389238 |
| Last Transfer Date | Jan 2, 1996 |
| Transfer Doc | 0000044011 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Mar 23, 2023 |
| Property Address | 4569 DEBORAH CT, UNION CITY, CA 94587-4833 |
| Document Number | 0000033648 |
| Map Reference | MB 71 PG 57 |
| Instrument Date | Mar 14, 2023 |
| Instrument | 2023033648 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4569 DEBORAH CT, UNION CITY, CA 94587-4833 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 4569 DEBORAH CT, UNION CITY, CA 94587-4833 |
| Transaction Type | Mortgage |
| Record Updated | Jul 19, 2021 |
| Title Company | ORABGE COAST TITLE, ORANGE COAST TITLE |
| Name | Verified Name |
|---|---|
| Address | 4569 DEBORAH CT, UNION CITY, CA 94587-4833 |
| Document Number | 0000230671 |
|---|---|
| Date | Jun 29, 2021 |
| Instrument | 2021230671 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Jul 1, 2036 |
The 2025 property tax bill for 4569 Deborah Ct was $2,230 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 | $104,786 (-4.39%) Land $45,765 Building $66,021 | ||
| 2025 | $2,230.00 Homeowner's exemption | $109,594 Land $44,867 Building $64,727 | |
| 2023 | $2,697.00 Homeowner's exemption | $105,338 Land $43,125 Building $62,213 | $1,155,690 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4569 Deborah Ct 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 4569 Deborah Ct 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 976 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| 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 | 100 / 20 |
May also be available: Sail Internet, Verizon.
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