Contra Costa County property record for 14 Rossi Ave, Antioch, CA 94509 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,853 sqft · built 1931 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $45,000 (Dec 2003) |
| Tax Bill | $5,128 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 067-275-006-4 |
| Primary APN | 067-275-006-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,853 sqft Living Area |
| 1st Floor Area | 1,853 sqft |
| Year Built | Built 1931 |
|---|---|
| Effective Year Built | Effective 1980 |
| Lot Area | 5,000 sqft (0.115 acres) |
| Heating System | Central |
|---|
| Street Address | 14 ROSSI AVE |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-3740 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ROSSI SUBN LOT 17 |
| Legal Subdivision | ROSSI SUB |
| Legal Lot Number | 17 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 307102 |
Source: Contra Costa County records · APN 067-275-006-4
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 | Individual Name on File |
|---|---|
| Mailing Address | 14 ROSSI AVE, ANTIOCH, CA 94509-3740 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 03, 2003 · Amount on Record |
| Deed Sale | Dec 03, 2003 · Amount on Record |
| Prior Sale | Jul 19, 1996 · Amount on Record |
| Deed Document Number | 2003585951 |
| Last Transfer Date | Aug 01, 2007 |
| Transfer Doc | 0000225266 |
| Record Updated | 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 | $415,315 (+2%) Land $160,764 Building $254,551 | |
| 2025 | $5,128.00 (+5.21%) | $407,172 (+4.04%) Land $157,612 Building $249,560 |
| 2023 | $4,874.00 (+1.58%) | $391,363 Land $151,493 Building $239,870 |
| 2022 | $4,798.00 |
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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures