Contra Costa County property record for 800 Bluerock Dr, Antioch, CA 94509
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,653 sqft · built 1986 |
| Lot Size | 0.343 acres (14,950 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $376,500 (Jun 2014) |
| Tax Bill | $5,766 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 072-253-003-7 |
| Primary APN | 072-253-003-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,653 sqft Living Area |
| 1st Floor Area | 1,653 sqft |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Lot Area | 14,950 sqft (0.343 acres) |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 800 BLUEROCK DR |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-6934 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | T06162 L0147 B |
| Legal Tract | 06162 |
| Legal Lot Number | 147 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 355109 |
800 Bluerock Dr is owned by two individuals who acquired it in September 2016.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 14138 PLACID DR, WHITTIER, CA 90604-2713 |
| Owner Type | Individual |
| Vesting | Tenants in Common |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 18, 2014 · Amount on File |
| Deed Sale | Jun 18, 2014 · Amount on File |
| Prior Sale | Oct 9, 1995 · Amount on File |
| Deed Document Number | 201499164 |
| Last Transfer Date | Sep 22, 2016 |
| Transfer Doc | 0000248845 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 800 Bluerock Dr was $5,766.
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 | $470,379 (+2%) Land $127,531 Building $342,848 | |
| 2025 | $5,766.00 | $461,157 Land $125,031 Building $336,126 |
| 2023 | $5,487.00 (+1.57%) | $443,252 Land $120,177 Building $323,075 |
| 2022 | $5,402.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 800 Bluerock Dr in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 800 Bluerock Dr is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 606 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Verizon.
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