Contra Costa County property record for 4789 Carrington Dr, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,546 sqft · built 1995 |
| Lot Size | 0.153 acres (6,670 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $50,000 (Nov 2002) |
| Tax Bill | $4,045 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 041-190-053-3 |
| Primary APN | 041-190-053-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,546 sqft Living Area |
| 1st Floor Area | 1,546 sqft |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Lot Area | 6,670 sqft (0.153 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 4789 CARRINGTON DR |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-4154 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7830 L20 |
| Legal Tract | 7830 |
| Legal Lot Number | 20 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 302013 |
4789 Carrington Dr is owned and occupied by two individuals who acquired it in June 2007.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4789 CARRINGTON DR, OAKLEY, CA 94561-4154 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Nov 12, 2002 · Amount on File |
| Deed Sale | Nov 12, 2002 · Amount on File |
| Prior Sale | May 31, 1995 · Amount on File |
| Deed Document Number | 2002418129 |
| Last Transfer Date | Jun 14, 2007 |
| Transfer Doc | 0000181109 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4789 Carrington Dr was $4,045.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Oakley City |
| Unified School District | Antioch Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $254,048 (+2%) Land $68,513 Building $185,535 | |
| 2025 | $4,045.00 | $249,068 Land $67,170 Building $181,898 |
| 2023 | $3,877.00 (-4.06%) | $239,398 Land $64,562 Building $174,836 |
| 2022 | $4,041.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4789 Carrington Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 4789 Carrington Dr is low, with less than 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 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 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 | DIABLO WATER DISTRICT serves 47,158 people · EPA ID CA0710007 |
|---|---|
| Water Source | Purchased surface water from RANDALL-BOLD WATER TREATMENT PLANT |
| Last State Inspection | Jan 2024 |
| Also Mapped Here | CONTRA COSTA WATER DISTRICT |
| Lead | 2 ppb (2020–2022) 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 704 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile, Verizon.
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