Contra Costa County property record for 227 William Reed Dr, Antioch, CA 94509 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 882 sqft · built 1949 |
| Lot Size | 0.122 acres (5,330 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $475,000 (Sep 2024) |
| Tax Bill | $5,887 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 067-327-011-2 |
| Primary APN | 067-327-011-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 882 sqft Living Area |
| 1st Floor Area | 882 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Composition Shingle |
| Lot Area | 5,330 sqft (0.122 acres) |
| Garage Type | Attached |
| Garage Area | 414 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Heating System | Floor/Wall Furnace |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 227 WILLIAM REED DR |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-3540 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SYCAMORE PARK #2 LOT 175 |
| Legal Subdivision | SYCAMORE PARK 02 |
| Legal Lot Number | 175 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 307102 |
Source: Contra Costa County records · APN 067-327-011-2
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 227 WILLIAM REED DR, ANTIOCH, CA 94509-3540 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 09, 2024 · Amount on Record |
| Deed Sale | Sep 09, 2024 · Amount on Record |
| Deed Document Number | 202488523 |
| Prior Transfer Date | Jan 29, 2002 |
| Prior Transfer Doc | 0000037485 |
| 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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $484,500 (+2%) Land $285,600 Building $198,900 | |
| 2025 | $5,887.00 (+133.52%) | $475,000 (+153.74%) Land $280,000 Building $195,000 |
| 2023 | $2,521.00 (+1.45%) Homeowner's exemption | $187,202 Land $105,737 Building $81,465 |
| 2022 | $2,485.00 |
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.
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