Contra Costa County property record for 1017 G St, Antioch, CA 94509
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 972 sqft · built 1937 |
| Lot Size | 0.072 acres (3,150 sqft) |
| Owner | Company Name on Record |
| Last Sale | $67,000 (May 2009) |
| Tax Bill | $1,534 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 067-060-011-3 |
| Primary APN | 067-060-011-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 972 sqft Living Area |
| 1st Floor Area | 972 sqft |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1937 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Tar & Gravel |
| Lot Area | 3,150 sqft (0.072 acres) |
| Lot Dimensions | 46 ft deep x 70 ft wide |
| Garage Type | Attached |
| Garage Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Cooling System | Wall Unit |
|---|---|
| Heating System | Floor/Wall Furnace |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 1017 G ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-1616 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | NASON ADD POR LOT 5 & N 45.73 FT LOT 6 BLK 1 |
| Legal Subdivision | NASON ADD |
| Legal Block | 1 |
| Legal Lot Number | 5,6 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 305000 |
Source: Contra Costa County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | 212 YACHT CLUB WAY, A1, REDONDO BEACH, CA 90277-6907 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 22, 2009 · Amount on Record |
| Deed Sale | May 22, 2009 · Amount on Record |
| Prior Sale | Oct 15, 2008 · Amount on Record |
| Deed Document Number | 2009117447 |
| Prior Transfer Date | May 6, 2009 |
| Prior Transfer Doc | 0000117448 |
| Record Updated | Oct 29, 2026 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $87,988 (+2%) Land $47,278 Building $40,710 | |
| 2025 | $1,534.00 (+7.35%) | $86,263 (+4.04%) Land $46,351 Building $39,912 |
| 2023 | $1,429.00 (+1.13%) | $82,915 Land $44,552 Building $38,363 |
| 2022 | $1,413.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF ANTIOCH serves 116,781 people · EPA ID CA0710001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 605 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: T-Mobile, Verizon.
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