Contra Costa County property record for 3021 Main St, Oakley, CA 94561
| Property Type | Commercial |
|---|---|
| Details | 1 bd · 1 ba · 840 sqft · built 1991 |
| Lot Size | 0.552 acres (24,045 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $400,000 (Jul 2003) |
| Tax Bill | $4,912 (2025) |
| Deeds & Mortgages | Apr 2026 Sale Nov 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 035-090-061-9 |
| Primary APN | 035-090-061-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 2 Rooms |
| Building Area | 840 sqft |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Lot Area | 24,045 sqft (0.552 acres) |
| Street Address | 3021 MAIN ST |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-3172 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | POR SEC 26 T2N R2E |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 302005 |
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 | 1705 HARGROVE ST, ANTIOCH, CA 94509-2109 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Date | Document |
|---|---|
| Apr 15, 2026 | Grant Deed, Transfer NONE LISTED ON DOCUMENT |
| Nov 15, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 11, 2003 · Amount on Record |
| Deed Sale | Jul 11, 2003 · Amount on Record |
| Deed Document Number | 2003331887 |
| Last Transfer Date | Nov 1, 2018 |
| Transfer Doc | 0000185741 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 15, 2026 |
| Property Address | 3021 MAIN ST, OAKLEY, CA 94561-3172 |
| Document Number | 0000037765 |
| Instrument Date | Apr 9, 2026 |
| Instrument | 202637765 |
| Transaction Type | Transfer |
| Record Updated | Aug 27, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Life Tenant |
| Address | 1705 HARGROVE ST, ANTIOCH, CA 94509-2109 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 15, 2018 |
| Property Address | 3021 MAIN ST, OAKLEY, CA 94561-3172 |
| Document Number | 0000185741 |
| Instrument Date | Nov 1, 2018 |
| Instrument | 185741 |
| Transaction Type | Transfer |
| Record Updated | Nov 28, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1705 HARGROVE ST ANTIOCH CA 945092109, ANTIOCH, CA 94509-2109 |
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 | $310,559 (+2%) Land $307,321 Building $3,238 | |
| 2025 | $4,912.00 (+2.65%) | $304,471 (+4.04%) Land $301,296 Building $3,175 |
| 2023 | $4,785.00 (+0.65%) | $292,650 Land $289,598 Building $3,052 |
| 2022 | $4,754.00 |
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
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| 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 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 656 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 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures