Contra Costa County property record for 4876 Calle de Oro, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,862 sqft · built 1980 |
| Lot Size | 1.21 acres (52,800 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $545,000 (May 2013) |
| Tax Bill | $9,083 (2025) |
| Deeds & Mortgages | Jun 2020 Mortgage Mar 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 052-092-001-8 |
| Primary APN | 052-092-001-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,862 sqft Living Area |
| 1st Floor Area | 2,862 sqft |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1981 |
| Lot Area | 52,800 sqft |
| Garage Type | Attached |
| Garage Area | 1,080 sqft |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 4876 CALLE DE ORO |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-1704 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T04869 L0006 B |
| Legal Subdivision | SUBDIVISION 4869 |
| Legal Tract | 04869 |
| Legal Lot Number | 6 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2042 |
| Census Tract | 306002 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 4876 CALLE DE ORO, OAKLEY, CA 94561-1704 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jun 26, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Mar 25, 2020 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 31, 2013 · Amount on Record |
| Deed Sale | May 31, 2013 · Amount on Record |
| Deed Document Number | 2013137759 |
| Last Transfer Date | Sep 28, 2016 |
| Transfer Doc | 0000203745 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4876 CALLE DE ORO, OAKLEY, CA 94561-1704 |
| Document Number | 0000159900 |
| Instrument Date | Jun 26, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Aug 17, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4876 CALLE DE ORO OAKLEY CA 945611704, OAKLEY, CA 94561-1704 |
| Document Number | 0000159900 |
|---|---|
| Date | Aug 3, 2020 |
| Instrument | 159900 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Aug 2, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4876 CALLE DE ORO, OAKLEY, CA 94561-1704 |
| Document Number | 0000069000 |
| Instrument Date | Mar 25, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 14, 2020 |
| Title Company | TITLE365 - OMAHA |
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 4876 CALLE DE ORO OAKLEY CA 945611704, OAKLEY, CA 94561-1704 |
| Document Number | 0000069000 |
|---|---|
| Date | Apr 10, 2020 |
| Instrument | 69000 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | TAMPA, FL 33634 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $849,536 (+5%) Land $94,197 Building $755,339 | |
| 2025 | $9,083.00 (+25.63%) Homeowner's exemption | $809,114 (+25.43%) Land $92,350 Building $716,764 |
| 2023 | $7,230.00 (+1.75%) Homeowner's exemption | $645,056 Land $88,765 Building $556,291 |
| 2022 | $7,106.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 6 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 142 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
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