Contra Costa County property record for 737 Arnold Dr, Martinez, CA 94553 · Last verified July 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Year Built | Built 1987 |
| Square Footage | 41,404 sqft Gross Area |
| Lot Size | 3.68 acres |
| Tax Bill | $86,250.00 (2025) |
| Primary APN | 377-150-015-8 |
|---|---|
| Alternative APN |
|
| Building Area | 41,404 sqft Gross Area |
|---|---|
| 1st Floor | 41,404 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1987 |
| Lot Area | 160,736 sqft |
| Street Address | 737 ARNOLD DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-6859 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Description | PCL MAP 101 PG 47 POR PCL A |
| Legal Tract | 101PM47 |
| Legal Lot Number | A |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1016 |
| Census Tract | 320003 |
Source: Contra Costa County records · APN 377-150-015-8
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 | PO BOX 907, CONCORD, CA 94522-0907 |
| Owner Type | Owner is a Company |
| Vesting | Partnership |
| Date | Document |
|---|---|
| Jun 12, 2018 | Grant Deed, Transfer |
| Jun 12, 2018 | Grant Deed, Construction Loan · Building or Construction Mortgage FIRST REPUBLIC BK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Mar 07, 2011 |
| Transfer Doc | 0000051573 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 12, 2018 |
| Property Address | 737 ARNOLD DR, MARTINEZ, CA 94553-6859 |
| Document Number | 0000092520 |
| Instrument Date | Jun 06, 2018 |
| Instrument | 92520 |
| Transaction Type | Transfer |
| Record Updated | Jun 21, 2018 |
| Amount | Amount Recorded |
|---|---|
| Tax | $47,850.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 111 PINE ST SAN FRANCISCO CA 941115602, SAN FRANCISCO, CA 94111-5602 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 12, 2018 |
| Property Address | 737 ARNOLD DR, MARTINEZ, CA 94553-6859 |
| Instrument Date | May 30, 2018 |
| Instrument | 92519 |
| Transaction Type | Construction Loan |
| Record Updated | Jun 22, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Relationship | Limited Partnership |
| Address | 1380 GALAXY WAY CONCORD CA 945204912, CONCORD, CA 94520-4912 |
| Document Number | 0000092519 |
|---|---|
| Date | Jun 12, 2018 |
| Instrument | 92519 |
| Name | FIRST REPUBLIC BK |
|---|---|
| Type | Bank |
| Address | 111 PINE ST, SAN FRANCISCO, CA 94111-5602 |
| Type | Building or Construction Mortgage |
|---|---|
| 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 | $5,548,000 (-) Land $1,921,600 Building $3,626,400 | |
| 2025 | $86,250.00 (+9.28%) | $5,548,000 (+6.57%) Land $1,921,600 Building $3,626,400 |
| 2023 | $78,925.00 (-8.17%) | $5,206,000 Land $1,803,100 Building $3,402,900 |
| 2022 | $85,950.00 |
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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