Contra Costa County property record for 2000 Mount Wilson Ct, Antioch, CA 94531
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,270 sqft · built 2002 |
| Lot Size | 0.221 acres (9,642 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $470,000 (Mar 2015) |
| Tax Bill | $6,721 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 055-700-022-1 |
| Primary APN | 055-700-022-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 12 Rooms |
| Stories | 2 Stories |
| Building Area | 3,270 sqft Living Area |
| 1st Floor Area | 1,648 sqft |
| 2nd Floor Area | 1,622 sqft |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2003 |
| Lot Area | 9,642 sqft (0.221 acres) |
| Garage Type | Attached |
| Garage Area | 693 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 2000 MOUNT WILSON CT |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-9141 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T8526 L971 |
| Legal Tract | 8526 |
| Legal Lot Number | 971 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | TASSAJARA |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 355119 |
Source: Contra Costa County records, 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 | Individual Name on Record |
|---|---|
| Mailing Address | 2000 MOUNT WILSON CT, ANTIOCH, CA 94531-9141 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 17, 2015 · Amount on Record |
| Deed Sale | Mar 17, 2015 · Amount on Record |
| Prior Sale | Jun 5, 2003 · Amount on Record |
| Deed Document Number | 201547172 |
| Record Updated | Oct 29, 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 | $576,154 (+2%) Land $91,935 Building $484,219 | |
| 2025 | $6,721.00 (+5.98%) | $564,858 (+4.04%) Land $90,133 Building $474,725 |
| 2023 | $6,342.00 (+1.57%) | $542,926 Land $86,634 Building $456,292 |
| 2022 | $6,244.00 |
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
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 70% of the US · above 44% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Indirect within 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 389 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 |
May also be available: Verizon.
5G and 4G LTE (outdoors only)
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