Contra Costa County property record for 70 South St, Bay Point, CA 94565
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,254 sqft · built 1942 |
| Lot Size | 0.148 acres (6,426 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $479,000 (May 2024) |
| Tax Bill | $6,283 (2025) |
| Deeds & Mortgages | Dec 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 095-050-064-5 |
| Primary APN | 095-050-064-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,254 sqft Living Area |
| 1st Floor Area | 1,254 sqft |
| Year Built | Built 1942 |
|---|---|
| Effective Year Built | Effective 1942 |
| Lot Area | 6,426 sqft (0.148 acres) |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 70 SOUTH ST |
|---|---|
| City | PITTSBURG |
| State | CA |
| Zip | 94565-3327 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P1 |
| Legal Description | BEL AIR TR POR LOTS 10 & 11 BLK 9 |
| Legal Subdivision | BEL AIR |
| Legal Block | 9 |
| Legal Lot Number | 10,11 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2006 |
| 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 | Individual Name on Record |
|---|---|
| Mailing Address | 70 SOUTH ST, PITTSBURG, CA 94565-3327 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 29, 2024 · Amount on Record |
| Deed Sale | May 29, 2024 · Amount on Record |
| Prior Sale | Mar 27, 2009 · Amount on Record |
| Deed Document Number | 202450306 |
| Prior Transfer Date | Apr 5, 2024 |
| Prior Transfer Doc | 0000050305 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 27, 2023 |
| Property Address | 70 SOUTH ST, BAY POINT, CA 94565-3327 |
| Document Number | 0000135890 |
| Map Reference | VOL 23 PG 730 |
| Instrument Date | Dec 14, 2023 |
| Instrument | 2023-135890 |
| Transaction Type | Transfer |
| Record Updated | Jan 8, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 70 SOUTH ST, BAY POINT, CA 94565-3327 |
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 | $498,351 (+2%) Land $312,120 Building $186,231 | |
| 2025 | $6,283.00 (+257.19%) | $488,580 (+464%) Land $306,000 Building $182,580 |
| 2023 | $1,759.00 (+0.46%) | $86,627 Land $37,124 Building $49,503 |
| 2022 | $1,751.00 |
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.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 | 0.03% 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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