Contra Costa County property record for 70 Cunha Ct, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 3,220 sqft · built 1985 |
| Lot Size | 1.16 acres (50,800 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $472,000 (May 1999) |
| Tax Bill | $9,618 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 052-191-004-2 |
| Primary APN | 052-191-004-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 3,220 sqft Living Area |
| 1st Floor Area | 3,220 sqft |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1986 |
| Lot Area | 50,800 sqft |
| Garage Type | Attached |
| Garage Area | 824 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 70 CUNHA CT |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-1708 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | T05313 L0004 B |
| Legal Tract | 05313 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2042 |
| Census Tract | 306002 |
70 Cunha Ct is owner-occupied and held in a trust since January 2010.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 70 CUNHA CT, OAKLEY, CA 94561-1708 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | May 28, 1999 · Amount on File |
| Deed Sale | May 28, 1999 · Amount on File |
| Deed Document Number | 1999143986 |
| Last Transfer Date | Jan 6, 2010 |
| Transfer Doc | 0000005717 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 70 Cunha Ct was $9,618 with a homeowner's exemption.
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 | $874,120 (+2%) Land $95,929 Building $778,191 | |
| 2025 | $9,618.00 Homeowner's exemption | $856,982 Land $94,049 Building $762,933 |
| 2023 | $9,220.00 (+1.75%) Homeowner's exemption | $823,706 Land $90,398 Building $733,308 |
| 2022 | $9,061.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 70 Cunha Ct in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 70 Cunha Ct 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 97% of the US · lower than 97.8% 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 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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