Contra Costa County property record for 1709 A St, Antioch, CA 94509 · Last verified July 2026
| Property Type | Commercial > Office > Financial Building |
|---|---|
| Year Built | Built 1958 |
| Square Footage | 5,130 sqft Gross Area |
| Lot Size | 32,365 sqft (0.743 acres) |
| Tax Bill | $13,081.00 (2025) |
| Primary APN | 065-183-034-1 |
|---|---|
| Alternative APN |
|
| Total Rooms | 1 Rooms |
|---|---|
| Building Area | 5,130 sqft Gross Area |
| 1st Floor | 5,130 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Lot Area | 32,365 sqft (0.743 acres) |
| Street Address | 1709 A ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Financial Building |
| Legal Description | POR SEC 19 T2N R2E |
| Legal Range | 02E |
| Legal Township | 02N |
| Legal Section | 19 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | ANTIOCH-PITTSBURG |
| Census Blockgroup | 2 |
| Census Block | 2004 |
| Census Tract | 306003 |
Source: Contra Costa County records · APN 065-183-034-1
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 2609, CARLSBAD, CA 92018-2609 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| 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 | Antioch City |
| Unified School District | Antioch 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 | $1,023,324 (+1.26%) Land $350,105 Building $673,219 | |
| 2025 | $13,081.00 (+12.6%) | $1,010,587 (+7.47%) Land $343,241 Building $667,346 |
| 2023 | $11,617.00 (+8.12%) | $940,352 Land $329,913 Building $610,439 |
| 2022 | $10,745.00 |
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