Alameda County property record for 4820 Cabello Ct, Union City, CA 94587
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,683 sqft · built 1991 |
| Lot Size | 0.095 acres (4,152 sqft) |
| Owner | Trust Name on File |
| Last Sale | $1,630,000 (Jan 2022) |
| Tax Bill | $20,823 (2025) |
| Deeds & Mortgages | Jan 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 483-115-60 |
| Primary APN | 483-115-60 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,683 sqft Living Area |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 2004 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 4,152 sqft (0.095 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 4820 CABELLO CT |
|---|---|
| City | UNION CITY |
| State | CA |
| Zip | 94587-4749 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00031 BLK: TR: 5913 |
| Legal Subdivision | TRACT 5913 FILED APRIL 6 1989 |
| Legal Tract | 5913 |
| Legal Lot Number | 31 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | FREMONT |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 440304 |
4820 Cabello Ct is owner-occupied and held in a trust since January 2022.
Source: Alameda County records, as of October 21, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 4820 CABELLO CT, UNION CITY, CA 94587-4749 |
| 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 | Jan 20, 2022 · Amount on File |
| Deed Sale | Jan 20, 2022 · Amount on File |
| Prior Sale | Aug 31, 2016 · Amount on File |
| Deed Document Number | 202213043 |
| Prior Transfer Date | Sep 4, 2009 |
| Prior Transfer Doc | 0000206710 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jan 20, 2022 |
| Property Address | 4820 CABELLO CT, UNION CITY, CA 94587-4749 |
| Document Number | 0000013043 |
| Map Reference | MB 183 PG 22-25 |
| Instrument Date | Jan 7, 2022 |
| Instrument | 2022013043 |
| Transaction Type | Transfer |
| Record Updated | Feb 9, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 4820 CABELLO CT, UNION CITY, CA 94587-4749 |
| Document Number | 0000013044 |
|---|---|
| Date | Jan 20, 2022 |
| Instrument | 2022013044 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.75% |
| Type Change Date | Feb 1, 2029 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 4.75% |
| Index | Other |
| Max Rate | 8.75% |
| Document Number | 0000013045 |
|---|---|
| Date | Jan 20, 2022 |
| Instrument | 2022013045 |
| Name | CANVAS CU |
|---|---|
| Type | Credit Union |
| Address | LONE TREE, CO 80124 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 19, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 4820 Cabello Ct was $20,823.
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 | $1,575,000 (-) Land $472,500 Building $1,102,500 | ||
| 2025 | $20,823.00 | $1,575,000 Land $472,500 Building $1,102,500 | |
| 2023 | $19,970.00 | $1,499,000 Land $449,700 Building $1,049,300 | $1,591,920 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4820 Cabello Ct in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 4820 Cabello 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 | Indirect 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 700 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 | 570 / 120 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Sail Internet, T-Mobile.
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