Contra Costa County property record for 5534 Hazelbrook Ct, Antioch, CA 94531
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 3,367 sqft · built 2003 |
| Lot Size | 0.172 acres (7,510 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $275,000 (Dec 2011) |
| Tax Bill | $4,412 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 056-320-075-7 |
| Primary APN | 056-320-075-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,367 sqft Living Area |
| 1st Floor Area | 1,416 sqft |
| 2nd Floor Area | 1,951 sqft |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2004 |
| Lot Area | 7,510 sqft (0.172 acres) |
| Garage Type | Attached |
| Garage Area | 574 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 5534 HAZELBROOK CT |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-8618 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7971 L317 |
| Legal Tract | 7971 |
| Legal Lot Number | 317 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 303207 |
Source: Contra Costa County assessment roll, 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 6478 EDGEMOOR WAY, SAN JOSE, CA 95129-2927 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 9, 2011 · Amount on Record |
| Deed Sale | Dec 9, 2011 · Amount on Record |
| Deed Document Number | 2011268534 |
| Prior Transfer Date | Apr 13, 2006 |
| Prior Transfer Doc | 0000124660 |
| Record Updated | Sep 20, 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 | $352,309 (+2%) Land $64,051 Building $288,258 | |
| 2025 | $4,412.00 (+7.09%) | $345,402 (+4.04%) Land $62,796 Building $282,606 |
| 2023 | $4,120.00 (+1.48%) | $331,991 Land $60,358 Building $271,633 |
| 2022 | $4,060.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 76% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect within ember reach |
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 782 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
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