Contra Costa County property record for 6000 Main St, Clayton, CA 94517
| Property Type | Commercial Vacant Land |
|---|---|
| Lot Size | 0.105 acres (4,577 sqft) |
| Owner | Company Name on File |
| Tax Bill | $1,604 (2025) |
| Deeds & Mortgages | Dec 2019 Mortgage Oct 2017 Transfer |
| Flood Zone | Zone AE (high risk) |
| APN | 119-013-007-8 |
| Primary APN | 119-013-007-8 |
|---|---|
| Alternative APN |
|
| 1st Floor Area | 346 sqft |
|---|
| Lot Area | 4,577 sqft (0.105 acres) |
|---|
| Street Address | 6000 MAIN ST |
|---|---|
| City | CLAYTON |
| State | CA |
| Zip | 94517-1204 |
| Property Category | Commercial |
| Property Type | Vacant Land > Commercial |
| Legal Description | TOWN OF CLAYTON POR LT 4 BLK 5 |
| Legal Subdivision | CLAYTON |
| Legal Block | 5 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 355306 |
Source: Contra Costa County records · APN 119-013-007-8
Assessment roll updated 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 | Company Name on File |
|---|---|
| Mailing Address | 3070 MAIN ST, OAKLEY, CA 94561-3192 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 31, 2019 | Intrafamily Transfer, Transfer · Commercial Mortgage FIDELITY NATIONAL TITLE CO |
| Oct 03, 2017 | Quit Claim Deed, Transfer OTHER |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Dec 19, 2019 |
| Transfer Doc | 0000235437 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 31, 2019 |
| Property Address | 6000 MAIN ST, CLAYTON, CA 94517-1204 |
| Document Number | 0000235437 |
| Map Reference | MB E PG 101 1/2 |
| Instrument Date | Dec 19, 2019 |
| Instrument | 2019-235437 |
| Transaction Type | Transfer |
| Record Updated | Feb 06, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1535 GIAMMONA DR, WALNUT CREEK, CA 94596-4130 |
| Document Number | 0000235438 |
|---|---|
| Date | Dec 31, 2019 |
| Instrument | 2019-235438 |
| Type | Bank |
|---|
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 03, 2017 |
| Property Address | 6000 MAIN ST, CLAYTON, CA 94517-1204 |
| Document Number | 0000180921 |
| Instrument Date | Aug 29, 2017 |
| Instrument | 180921 |
| Transaction Type | Transfer |
| Record Updated | Oct 10, 2017 |
| Title Company | OTHER |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1535 GIAMMONA DR WALNUT CREEK CA 945964130, WALNUT CREEK, CA 94596-4130 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Clayton City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $79,338 (+2%) Land $79,338 | |
| 2025 | $1,604.00 (+3.75%) | $77,783 (+4.04%) Land $77,783 |
| 2023 | $1,546.00 (+1.64%) | $74,763 Land $74,763 |
| 2022 | $1,521.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 4 in force |
| Wildfire Risk | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · Fiber in parts of the area | 100 / 20 |
May also be available: Verizon.
Based on FCC filings for 342 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) 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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