Contra Costa County property record for 3617 Main St, Oakley, CA 94561
| Property Type | Retail Stores (Personal Services, Photography, Travel) |
|---|---|
| Details | 1,132 sqft · built 1925 |
| Lot Size | 0.143 acres (6,210 sqft) |
| Owner | Individual on Record |
| Last Sale | $720,000 (Dec 2022) |
| Tax Bill | $8,631 (2025) |
| Deeds & Mortgages | Dec 2022 Transfer Dec 2022 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 035-122-002-5 |
| Primary APN | 035-122-002-5 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,132 sqft Gross Area |
| 1st Floor Area | 1,132 sqft |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1935 |
| Lot Area | 6,210 sqft (0.143 acres) |
| Street Address | 3617 MAIN ST |
|---|---|
| City | OAKLEY |
| State | CA |
| Zip | 94561-5779 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Retail Stores (Personal Services, Photography, Travel) |
| Legal Description | TOWN OF OAKLEY LOTS 2 & 11 BLK 10 EX MR |
| Legal Subdivision | OAKLEY MAP A |
| Legal Block | 10 |
| Legal Lot Number | 2,11 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 302007 |
Source: Contra Costa County assessment roll, 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 | Individual on Record |
|---|---|
| Mailing Address | 5104 ARROYO WAY, ANTIOCH, CA 94531-8487 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 27, 2022 | Affidavit of Death of Joint Tenant, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Dec 22, 2022 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Dec 22, 2022 | Grant Deed, Transfer · Commercial Mortgage ZB NA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 22, 2022 · Amount on Record |
| Deed Sale | Dec 22, 2022 · Amount on Record |
| Prior Sale | Jan 31, 1995 · Amount on Record |
| Deed Document Number | 2022187050 |
| Prior Transfer Date | Dec 21, 2022 |
| Prior Transfer Doc | 0000188361 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 27, 2022 |
| Property Address | 3617 MAIN ST, OAKLEY, CA 94561-5779 |
| Document Number | 0000188361 |
| Map Reference | MB C PG 51 |
| Instrument Date | Dec 20, 2022 |
| Instrument | 2022-188361 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 2351, WRANGELL, AK 99929-2351 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 22, 2022 |
| Property Address | 3617 MAIN ST, OAKLEY, CA 94561-5779 |
| Document Number | 0000187049 |
| Map Reference | MB C PG 51 |
| Instrument Date | Dec 8, 2022 |
| Instrument | 2022-187049 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5104 ARROYO WAY, ANTIOCH, CA 94531-8487 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 22, 2022 |
| Property Address | 3617 MAIN ST, OAKLEY, CA 94561-5779 |
| Document Number | 0000187050 |
| Map Reference | MB C PG 51 |
| Instrument Date | Dec 8, 2022 |
| Instrument | 2022-187050 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5104 ARROYO WAY, ANTIOCH, CA 94531-8487 |
| Document Number | 0000187051 |
|---|---|
| Date | Dec 22, 2022 |
| Instrument | 2022-187051 |
| Name | ZB NA |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $764,069 (+2%) Land $164,487 Building $599,582 | |
| 2025 | $8,631.00 (+3.11%) | $749,088 (+4.04%) Land $161,262 Building $587,826 |
| 2023 | $8,371.00 (+471.79%) | $720,000 Land $155,000 Building $565,000 |
| 2022 | $1,464.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 1 (1998) |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within 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 378 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 Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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