Contra Costa County property record for 228 Madison Ave, Bay Point, CA 94565
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 872 sqft · built 1942 |
| Lot Size | 0.117 acres (5,076 sqft) |
| Owner | Company Name on Record |
| Last Sale | $19,500 (Nov 1994) |
| Tax Bill | $1,820 (2025) |
| Deeds & Mortgages | Sep 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 095-045-007-2 |
| Primary APN | 095-045-007-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 872 sqft Living Area |
| 1st Floor Area | 872 sqft |
| Year Built | Built 1942 |
|---|---|
| Effective Year Built | Effective 1942 |
| Architectural Style | Bungalow |
| Exterior Material | Stucco |
| Roof Material | Composition Shingle |
| Lot Area | 5,076 sqft (0.117 acres) |
| Lot Dimensions | 85 ft deep x 60 ft wide |
| Garage Type | Attached |
| Garage Area | 308 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Floor/Wall Furnace |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 228 MADISON AVE |
|---|---|
| City | PITTSBURG |
| State | CA |
| Zip | 94565-3312 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P1 |
| Legal Description | BEL AIR TRACT LOT 7 BLK 5 |
| Legal Subdivision | BEL-AIR |
| Legal Block | 5 |
| Legal Lot Number | 7 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 314106 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 228 MADISON AVE, PITTSBURG, CA 94565-3312 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 3, 1994 · Amount on Record |
| Deed Sale | Nov 3, 1994 · Amount on Record |
| Prior Sale | Dec 21, 1993 · Amount on Record |
| Deed Document Number | 1994269406 |
| Last Transfer Date | Aug 10, 2021 |
| Transfer Doc | 0000246853 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 2, 2021 |
| Property Address | 228 MADISON AVE, BAY POINT, CA 94565-3312 |
| Document Number | 0000246853 |
| Map Reference | MB 23 PG 730&731 |
| Instrument Date | Aug 10, 2021 |
| Instrument | 2021-246853 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 228 MADISON AVE, BAY POINT, CA 94565-3312 |
| Investor | Possibly a Property Investor |
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 | $86,643 (+2%) Land $69,326 Building $17,317 | |
| 2025 | $1,820.00 (+7.31%) | $84,945 (+4.04%) Land $67,967 Building $16,978 |
| 2023 | $1,696.00 (+0.47%) | $81,649 Land $65,329 Building $16,320 |
| 2022 | $1,688.00 |
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 | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 | 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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