Contra Costa County property record for 1136 Brown St, Martinez, CA 94553 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1946 |
| Square Footage | 1,248 sqft Living Area |
| Lot Size | 5,000 sqft (0.115 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $121,000 (1995) |
| Tax Bill | $3,346.00 (2025) |
| Primary APN | 374-133-005-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,248 sqft Living Area |
| 1st Floor | 1,248 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1946 |
| Lot Area | 5,000 sqft (0.115 acres) |
| Street Address | 1136 BROWN ST |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-1919 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LA SALLE HGTS #1 LOT 39 |
| Legal Subdivision | LA SALLE HEIGHTS 01 |
| Legal Lot Number | 39 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 319002 |
Source: Contra Costa County records · APN 374-133-005-8
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 1136 BROWN ST, MARTINEZ, CA 94553-1919 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Family Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 16, 1995 · Amount on Record |
| Deed Sale | Mar 16, 1995 · Amount on Record |
| Deed Doc Number | 199541921 |
| Last Transfer Date | Dec 05, 2024 |
| Transfer Doc | 0000133190 |
| 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 | $207,271 (+2%) Land $154,176 Building $53,095 | |
| 2025 | $3,346.00 (+9.2%) | $203,207 (+4.04%) Land $151,153 Building $52,054 |
| 2023 | $3,064.00 (+1.56%) Homeowner's exemption | $195,319 Land $145,285 Building $50,034 |
| 2022 | $3,017.00 |
1136 Brown St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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