Contra Costa County property record for 4959 Thatcher Dr, Martinez, CA 94553 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,547 sqft · built 1988 |
| Lot Size | 0.074 acres (3,200 sqft) |
| Owner | Company Name on File |
| Last Sale | $240,000 (Apr 1999) |
| Tax Bill | $5,330 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 161-420-093-7 |
| Primary APN | 161-420-093-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,547 sqft Living Area |
| 1st Floor Area | 820 sqft |
| 2nd Floor Area | 727 sqft |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Cluster |
| Lot Area | 3,200 sqft (0.074 acres) |
| Garage Type | Attached |
| Garage Area | 432 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 4959 THATCHER DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-4385 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T6842 L46 |
| Legal Tract | 6842 |
| Legal Lot Number | 46 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4015 |
| Census Tract | 320004 |
Source: Contra Costa County records · APN 161-420-093-7
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 | 4959 THATCHER DR, MARTINEZ, CA 94553-4385 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 29, 1999 · Amount on Record |
| Deed Sale | Apr 29, 1999 · Amount on Record |
| Prior Sale | Jan 07, 1994 · Amount on Record |
| Deed Document Number | 1999114658 |
| Last Transfer Date | Nov 26, 2014 |
| Transfer Doc | 0000214299 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Martinez 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 | $383,595 (+2%) Land $123,117 Building $260,478 | |
| 2025 | $5,330.00 (+5.25%) Homeowner's exemption | $376,074 (+4.04%) Land $120,703 Building $255,371 |
| 2023 | $5,064.00 (+2.18%) Homeowner's exemption | $361,472 Land $116,017 Building $245,455 |
| 2022 | $4,956.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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