Contra Costa County property record for 371 Madison Ave, Bay Point, CA 94565
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 896 sqft · built 1942 |
| Lot Size | 0.118 acres (5,130 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $95,000 (Sep 2008) |
| Tax Bill | $2,241 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 095-050-012-4 |
| Primary APN | 095-050-012-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 896 sqft Living Area |
| 1st Floor Area | 896 sqft |
| Year Built | Built 1942 |
|---|---|
| Effective Year Built | Effective 1942 |
| Lot Area | 5,130 sqft (0.118 acres) |
| Garage Type | Attached |
| Garage Area | 246 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 371 MADISON AVE |
|---|---|
| City | PITTSBURG |
| State | CA |
| Zip | 94565-3313 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P1 |
| Legal Description | BEL-AIR TRACT LOT 4 BLK 7 |
| Legal Subdivision | BEL-AIR |
| Legal Block | 7 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 314106 |
371 Madison Ave is owned by two individuals who bought it in September 2008.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3641 ADAMS AVE, FREMONT, CA 94538-4902 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | Sep 25, 2008 · Amount on File |
| Deed Sale | Sep 25, 2008 · Amount on File |
| Prior Sale | Jan 25, 2008 · Amount on File |
| Deed Document Number | 2008211922 |
| Prior Transfer Date | Nov 8, 2002 |
| Prior Transfer Doc | 0000437798 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 371 Madison Ave was $2,241.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $124,764 (+2%) Land $39,395 Building $85,369 | |
| 2025 | $2,241.00 | $122,319 Land $38,623 Building $83,696 |
| 2023 | $2,101.00 (+0.53%) | $117,571 Land $37,124 Building $80,447 |
| 2022 | $2,090.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 371 Madison Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 371 Madison Ave is low, with a 0.03% 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 | 0.03% 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 | GOLDEN STATE WATER COMPANY - BAY POINT private · serves 23,765 people · EPA ID CA0710002 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2023 |
| Lead | Under 1 ppb (2024–2026) 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 480 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: AT&T.
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