Contra Costa County property record for 584 Palms Dr, Martinez, CA 94553
| Property Type | Recreational Vacant Land |
|---|---|
| Lot Size | 0.2 acres (8,700 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $35,000 (Jan 2010) |
| Tax Bill | $626 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 380-080-031-4 |
| Primary APN | 380-080-031-4 |
|---|---|
| Alternative APN |
|
| Lot Area | 8,700 sqft (0.2 acres) |
|---|
| Street Address | 584 PALMS DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-1434 |
| Property Category | Public Works |
| Property Type | Public Works > Recreational Vacant Land |
| Local Zoning Code | R6 |
| Legal Description | PARCEL MAP 17 PG 22 PCL A |
| Legal Tract | 17PM22 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 320001 |
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 Individual Names on Record |
|---|---|
| Mailing Address | 576 PALMS DR, MARTINEZ, CA 94553-1434 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 6, 2010 · Amount on Record |
| Deed Sale | Jan 6, 2010 · Amount on Record |
| Prior Sale | May 9, 2008 · Amount on Record |
| Deed Document Number | 20101742 |
| Prior Transfer Date | Dec 15, 2009 |
| Prior Transfer Doc | 0000001741 |
| Record Updated | Oct 29, 2026 |
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 | $46,074 (+2%) Land $46,074 | |
| 2025 | $626.00 (+5.39%) | $45,171 (+4.04%) Land $45,171 |
| 2023 | $594.00 (+1.54%) | $43,418 Land $43,418 |
| 2022 | $585.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 1998 · rainfall accumulation |
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 | Moderate above 47% of the US · lower than 72% of California |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Direct burnable vegetation |
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 | 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 25 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Fiber | 1,500 / 1,500 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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