Contra Costa County property record for 23 Oregano Ct, Oakley, CA 94561
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,012 sqft · built 1996 |
| Lot Size | 0.202 acres (8,808 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $440,000 (Mar 2016) |
| Tax Bill | $7,375 (2025) |
| Deeds & Mortgages | May 2021 Mortgage Sep 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 034-300-005-5 |
| Primary APN | 034-300-005-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,012 sqft Living Area |
| 1st Floor Area | 2,012 sqft |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1997 |
| Lot Area | 8,808 sqft (0.202 acres) |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 23 OREGANO CT |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-4601 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7640 L5 |
| Legal Subdivision | SUBDIVISION 7640 |
| Legal Tract | 7640 |
| Legal Lot Number | 5 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 302014 |
23 Oregano Ct is owned and occupied by two individuals who bought it in March 2016.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 23 OREGANO CT, OAKLEY, CA 94561-4601 |
| 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.
| Date | Document |
|---|---|
| May 4, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Sep 9, 2019 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 7, 2016 · Amount on File |
| Deed Sale | Mar 7, 2016 · Amount on File |
| Prior Sale | May 17, 1996 · Amount on File |
| Deed Document Number | 201638616 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 23 OREGANO CT, OAKLEY, CA 94561-4601 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Name | Verified Name |
|---|---|
| Address | 23 OREGANO CT, OAKLEY, CA 94561-4601 |
| Document Number | 0000133820 |
|---|---|
| Date | May 4, 2021 |
| Instrument | 2021-133820 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 23 OREGANO CT, OAKLEY, CA 94561-4601 |
| Document Number | 0000152283 |
| Instrument Date | Sep 9, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Sep 25, 2019 |
| Title Company | AMROCK TITLE CA INC |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 23 OREGANO CT OAKLEY CA 945614601, OAKLEY, CA 94561-4601 |
| Document Number | 0000152283 |
|---|---|
| Date | Sep 16, 2019 |
| Instrument | 152283 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 15, 2049 |
The 2025 property tax bill for 23 Oregano Ct was $7,375.
Source: Contra Costa County assessment roll, as of July 14, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $531,278 (+2%) Land $204,661 Building $326,617 | |
| 2025 | $7,375.00 | $520,862 Land $200,649 Building $320,213 |
| 2023 | $7,158.00 (+1.02%) | $500,638 Land $192,858 Building $307,780 |
| 2022 | $7,086.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 23 Oregano 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 |
| Nearby Flood Policies | 3 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 23 Oregano 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 99.8% of the US · lower than 99.8% 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 338 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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