Contra Costa County property record for 29 Hillside Rd, Antioch, CA 94509
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,196 sqft · built 1955 |
| Lot Size | 0.126 acres (5,500 sqft) |
| Owner | Company Name on File |
| Last Sale | $103,000 (Apr 2009) |
| Tax Bill | $2,059 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 071-073-004-5 |
| Primary APN | 071-073-004-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,196 sqft Living Area |
| Gross Area | 1,581 sqft |
| 1st Floor Area | 1,196 sqft |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 5,500 sqft (0.126 acres) |
| Lot Dimensions | 104 ft deep x 55 ft wide |
| Garage Type | Attached |
| Garage Area | 385 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Wall Unit |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 29 HILLSIDE RD |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-4943 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | ANTIOCH HGTS SUBN #1 LOT 8 |
| Legal Subdivision | ANTIOCH HEIGHTS SUB |
| Legal Lot Number | 8 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 308001 |
29 Hillside Rd is owned by a company that acquired it in April 2010.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 212 YACHT CLUB WAY, A1, REDONDO BEACH, CA 90277-6907 |
| Owner Type | Company |
| Vesting | Company |
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 | Name on Deed |
|---|---|
| Last Sale | Apr 20, 2009 · Amount on File |
| Deed Sale | Apr 20, 2009 · Amount on File |
| Prior Sale | Jan 23, 2009 · Amount on File |
| Deed Document Number | 200984579 |
| Last Transfer Date | Apr 14, 2010 |
| Transfer Doc | 0000078090 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 29 Hillside Rd was $2,059.
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 | $135,272 (+2%) Land $26,259 Building $109,013 | |
| 2025 | $2,059.00 | $132,621 Land $25,745 Building $106,876 |
| 2023 | $1,932.00 (+1.31%) | $127,474 Land $24,747 Building $102,727 |
| 2022 | $1,907.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 29 Hillside Rd 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 29 Hillside Rd is low, with less than 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 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | Under 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 579 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
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