Contra Costa County property record for 734 Ferry St, Martinez, CA 94553 · Last verified August 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Year Built | Built 1960 |
| Square Footage | 5,308 sqft Gross Area |
| Lot Size | 6,277 sqft (0.144 acres) |
| Last Sale | $700,000 (2023) |
| Tax Bill | $13,453.00 (2025) |
| Primary APN | 373-193-015-6 |
|---|---|
| Alternative APN |
|
| Total Rooms | 3 Rooms |
|---|---|
| Building Area | 5,308 sqft Gross Area |
| 1st Floor | 5,308 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1960 |
| Lot Area | 6,277 sqft (0.144 acres) |
| Street Address | 734 FERRY ST |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Description | ADDL SURVEY POR LOTS 7 & 8 BLK 337 |
| Legal Subdivision | TOWN MARTINEZ |
| Legal Block | 337 |
| Legal Lot Number | 7,8 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1036 |
| Census Tract | 316000 |
Source: Contra Costa County records · APN 373-193-015-6
Assessment roll updated July 14, 2026 · Last verified August 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 | 108 INCLINE PL, BENICIA, CA 94510-2727 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Sep 15, 2023 | Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Sep 08, 2023 | Intrafamily Transfer, Transfer |
| Sep 01, 2023 | Intrafamily Transfer, Transfer |
| Sep 01, 2023 | Grant Deed, Transfer |
| Aug 01, 2023 | Intrafamily Transfer, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 15, 2023 · Amount on Record |
| Deed Sale | Sep 15, 2023 · Amount on Record |
| Prior Sale | Sep 01, 2023 · Amount on Record |
| Deed Doc Number | 202389552 |
| Prior Transfer Date | Sep 08, 2023 |
| Prior Transfer Doc | 0000087093 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 15, 2023 |
| Property Address | 734 FERRY ST, MARTINEZ, CA 94553 |
| Document Number | 0000089552 |
| Map Reference | VOL 110 PG 4 |
| Instrument Date | Sep 13, 2023 |
| Instrument | 2023-089552 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 108 INCLINE PL, BENICIA, CA 94510-2727 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 08, 2023 |
| Property Address | 734 FERRY ST, MARTINEZ, CA 94553 |
| Document Number | 0000087093 |
| Instrument Date | Sep 08, 2023 |
| Instrument | 2023-087093 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 108 INCLINE PL, BENICIA, CA 94510-2727 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 01, 2023 |
| Property Address | 734 FERRY ST, MARTINEZ, CA 94553 |
| Document Number | 0000085253 |
| Instrument Date | Sep 01, 2023 |
| Instrument | 2023-085253 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 108 INCLINE PL, BENICIA, CA 94510-2727 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 01, 2023 |
| Property Address | 734 FERRY ST, MARTINEZ, CA 94553 |
| Document Number | 0000085254 |
| Instrument Date | Sep 01, 2023 |
| Instrument | 2023-085254 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 736 FERRY ST, MARTINEZ, CA 94553-1624 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 01, 2023 |
| Property Address | 734 FERRY ST, MARTINEZ, CA 94553 |
| Document Number | 0000073448 |
| Instrument Date | Aug 01, 2023 |
| Instrument | 2023-073448 |
| Transaction Type | Transfer |
| Record Updated | Sep 28, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 736 FERRY ST, MARTINEZ, CA 94553-1624 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 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 | $1,066,410 (+2%) Land $208,080 Building $858,330 | |
| 2025 | $13,453.00 (+4.04%) | $1,045,500 (+2%) Land $204,000 Building $841,500 |
| 2023 | $12,931.00 (+99.24%) | $1,025,000 Land $200,000 Building $825,000 |
| 2022 | $6,490.00 |
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 AO sheet flow 1–3 ft |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Wildfire Risk | Moderate above 46% of the US · above 27% of California |
|---|---|
| Wildfire Likelihood | About 1 in 1,282 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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