Contra Costa County property record for 4001 Pacheco Blvd, Martinez, CA 94553
| Property Type | Service Station (Full Service) |
|---|---|
| Details | 2,100 sqft · built 1983 |
| Lot Size | 0.353 acres (15,376 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $17,454 (2025) |
| Deeds & Mortgages | Oct 2025 Transfer Aug 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 380-193-032-6 |
| Primary APN | 380-193-032-6 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 2,100 sqft Gross Area |
| 1st Floor Area | 2,100 sqft |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Lot Area | 15,376 sqft (0.353 acres) |
| Street Address | 4001 PACHECO BLVD |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-2223 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Service Station (Full Service) |
| Local Zoning Code | RB |
| Legal Description | POR RO LAS JUNTAS |
| Legal Subdivision | LAS JUNTAS RHO |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 320001 |
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 6029 OCEAN VIEW DR, OAKLAND, CA 94618-1844 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Oct 8, 2025 | Intrafamily Transfer, Transfer |
| Aug 9, 2022 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 2, 2004 |
| Deed Sale | Sep 2, 2004 |
| Deed Document Number | 2004340735 |
| Last Transfer Date | Oct 4, 2024 |
| Transfer Doc | 0000106082 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 8, 2025 |
| Property Address | 4001 PACHECO BLVD, MARTINEZ, CA 94553-2223 |
| Document Number | 0000105467 |
| Instrument Date | Sep 30, 2025 |
| Instrument | 2025- 105467 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 6029 OCEAN VIEW DR, OAKLAND, CA 94618-1844 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 9, 2022 |
| Property Address | 4001 PACHECO BLVD, MARTINEZ, CA 94553-2223 |
| Document Number | 0000124396 |
| Instrument Date | Jul 12, 2022 |
| Instrument | 2022-124396 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 603 CREEKMORE CT, WALNUT CREEK, CA 94598-3815 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | Martinez Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,421,773 (+2%) Land $654,013 Building $767,760 | |
| 2025 | $17,454.00 (+6.71%) | $1,393,896 (+4.04%) Land $641,190 Building $752,706 |
| 2023 | $16,356.00 (-1.14%) | $1,339,772 Land $616,293 Building $723,479 |
| 2022 | $16,545.00 |
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 |
| Flood Insurance Cost | Premium on Record median of 22 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 22 in force |
| Nearby Flood Claims | 11 (1986–2022) |
| Claims Outside the SFHA | 2 of 11 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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 | Not rated no burnable land within ember reach |
|---|
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| 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, 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 208 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Radiate Holdings Fiber · Cable in parts of the area | 1,500 / 1,500 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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