Contra Costa County property record for 351 Big Bear Ct, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 3 ba · 3,020 sqft · built 2003 |
| Lot Size | 0.124 acres (5,405 sqft) |
| Owner | Individual Name on File |
| Last Sale | $279,000 (Jun 2009) |
| Tax Bill | $5,746 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 033-380-011-8 |
| Primary APN | 033-380-011-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,020 sqft Living Area |
| 1st Floor Area | 1,413 sqft |
| 2nd Floor Area | 1,607 sqft |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2004 |
| Lot Area | 5,405 sqft (0.124 acres) |
| View / Lot | Creek |
| Garage Type | Attached |
| Garage Area | 645 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 351 BIG BEAR CT |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-5217 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7797 L17 |
| Legal Subdivision | DELTA POINTE |
| Legal Tract | 7797 |
| Legal Lot Number | 17 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 302012 |
Source: Contra Costa County assessment roll, APN 033-380-011-8, as of July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 351 BIG BEAR CT, OAKLEY, CA 94561-5217 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 18, 2009 · Amount on Record |
| Deed Sale | Jun 18, 2009 · Amount on Record |
| Prior Sale | Aug 12, 2008 · Amount on Record |
| Deed Document Number | 2009142785 |
| Last Transfer Date | Aug 09, 2016 |
| Transfer Doc | 0000166175 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County assessment roll as of July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Oakley City |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Elementary School District | Oakley Union Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $366,453 (+2%) Land $32,826 Building $333,627 | |
| 2025 | $5,746.00 (+3.79%) | $359,269 (+4.04%) Land $32,183 Building $327,086 |
| 2023 | $5,536.00 (-0.11%) | $345,320 Land $30,934 Building $314,386 |
| 2022 | $5,542.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133020122, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| 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 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: FCC Broadband Data Collection, 626 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
Source: EPA Safe Drinking Water Information System, water system CA0710007, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | DIABLO WATER DISTRICT serves 47,158 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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