Contra Costa County property record for 838 Escobar St, Martinez, CA 94553 · Last verified July 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Year Built | Built 1940 |
| Square Footage | 6,170 sqft Gross Area |
| Lot Size | 5,040 sqft (0.116 acres) |
| Last Sale | $166,000 (2003) |
| Tax Bill | $9,129.00 (2025) |
| Primary APN | 373-161-003 |
|---|---|
| Alternative APN |
|
| Building Area | 6,170 sqft Gross Area |
|---|---|
| 1st Floor | 6,170 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1923 |
|---|---|
| Effective Year Built | Effective 1940 |
| Lot Area | 5,040 sqft (0.116 acres) |
| Street Address | 838 ESCOBAR ST |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-1220 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Description | ADDL SURVEY POR LOTS 1 & 2 BLK 322 |
| Legal Subdivision | MONTE DEL DIABLO |
| Legal Block | 322 |
| Legal Lot Number | 1,2 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1030 |
| Census Tract | 316000 |
Source: Contra Costa County records · APN 373-161-003
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 | PO BOX 469, MARTINEZ, CA 94553-0142 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 19, 2003 · Amount on Record |
| Deed Sale | Mar 19, 2003 · Amount on Record |
| Deed Doc Number | 2003124353 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 07, 2020 |
| Property Address | 838 ESCOBAR ST, MARTINEZ, CA 94553-1220 |
| Document Number | 0000087099 |
| Instrument Date | May 05, 2020 |
| Instrument | 87099 |
| Transaction Type | Transfer |
| Record Updated | May 19, 2020 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 4820 FRANKLIN CANYON RD MARTINEZ CA 94553, MARTINEZ, CA 94553 |
| Document Number | 87100 |
|---|---|
| Date | May 07, 2020 |
| Instrument | 87100 |
| Name | COMMUNITY BK/THE BAY |
|---|---|
| Type | Bank |
| Address | OAKLAND, CA 94612 |
| Amount | Amount Recorded |
|---|
| Rate Type | Adjustable Rate |
|---|
| Document Number | 87103, |
|---|---|
| Date | May 07, 2020 |
| Instrument | 87103 |
| Name | COMMUNITY BK/THE BAY |
|---|---|
| Type | Bank |
| Address | OAKLAND, CA 94612 |
| Amount | Amount Recorded |
|---|
| Rate Type | Adjustable Rate |
|---|
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 | $690,880 (+2%) Land $222,527 Building $468,353 | |
| 2025 | $9,129.00 (+2.45%) | $677,334 (+4.04%) Land $218,164 Building $459,170 |
| 2023 | $8,911.00 (+4.31%) | $651,035 Land $209,694 Building $441,341 |
| 2022 | $8,543.00 |
838 Escobar St is in FEMA Zone AO, inside the Special Flood Hazard Area, with indirect wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026
| FEMA Flood Zone | Zone AO 1% annual chance, sheet flow 1–3 ft |
|---|---|
| Special Flood Hazard Area | Yes flood insurance required for federally backed mortgages |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 36th percentile of exposed land nationally · 21st in California |
|---|---|
| Wildfire Likelihood | Low — about 1 in 2,500 per year |
| Exposure | Indirect within ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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