Contra Costa County property record for 1815 Arnold Dr, Martinez, CA 94553 · Last verified July 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Year Built | Built 1981 |
| Square Footage | 7,616 sqft Gross Area |
| Lot Size | 23,958 sqft (0.55 acres) |
| Last Sale | $838,000 (2014) |
| Tax Bill | $13,298.00 (2025) |
| Primary APN | 161-291-006-5 |
|---|---|
| Alternative APN |
|
| Building Area | 7,616 sqft Gross Area |
|---|---|
| 1st Floor | 7,616 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Lot Area | 23,958 sqft (0.55 acres) |
| Street Address | 1815 ARNOLD DR |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-4219 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Description | VINE HILL HOMESTEAD TR POR LOT G |
| Legal Subdivision | VINE HILL HOMESTEAD |
| Legal Lot Number | G |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 3 |
| Census Block | 3000 |
| Census Tract | 320004 |
Source: Contra Costa County records · APN 161-291-006-5
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 30005, WALNUT CREEK, CA 94598-9005 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 11, 2014 · Amount on Record |
| Deed Sale | Dec 11, 2014 · Amount on Record |
| Prior Sale | Mar 12, 2001 · Amount on Record |
| Deed Doc Number | 2014219680 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1815 ARNOLD DR, MARTINEZ, CA 94553-4219 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 2335 DEER VALLEY LN, WALNUT CREEK, CA 94598-5006 |
| Document Number | 0000219306 |
|---|---|
| Date | Aug 06, 2021 |
| Instrument | 2021-219306 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | IRVINE, CA 92614 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | Mount Diablo 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 | $1,027,283 (+2%) Land $551,643 Building $475,640 | |
| 2025 | $13,298.00 (+2.44%) | $1,007,141 (+4.04%) Land $540,827 Building $466,314 |
| 2023 | $12,981.00 (+2.97%) | $968,034 Land $519,827 Building $448,207 |
| 2022 | $12,607.00 |
1815 Arnold Dr 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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