Contra Costa County property record for 1402 Lang St, Martinez, CA 94553 · Last verified July 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2 Baths |
| Architecture Style | Duplex Single |
| Year Built | Built 1915 |
| Square Footage | 880 sqft Living Area |
| Lot Size | 4,935 sqft (0.113 acres) |
| Tax Bill | $2,661.00 (2025) |
Source: Contra Costa County records · APN 378-034-001-8
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 | 3276 THERESA LN, LAFAYETTE, CA 94549-1807 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | May 20, 2016 |
| Transfer Doc | 0000097257 |
| Record Refreshed | 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 | Martinez 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 | $94,787 (+2%) Land $46,316 Building $48,471 | |
| 2025 | $2,661.00 (+2.78%) | $92,929 (+4.04%) Land $45,408 Building $47,521 |
| 2023 | $2,589.00 (-1.75%) | $89,323 Land $43,646 Building $45,677 |
| 2022 | $2,635.00 |
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
| 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.
| Primary APN | 378-034-001-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 880 sqft Living Area |
| 1st Floor | 880 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1915 |
| Architectural Style | Duplex Single Style |
| Lot Area | 4,935 sqft (0.113 acres) |
| Street Address | 1402 LANG ST |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-1324 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Description | D L M ADDN LOT 5 BLK D |
| Legal Subdivision | D L M ADD |
| Legal Block | D |
| Legal Lot Number | 5 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1000 |
| Census Tract | 317000 |
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