Contra Costa County property record for 131 Riverside Pl, Bay Point, CA 94565
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,144 sqft · built 1970 |
| Lot Size | 0.31 acres (13,500 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $110,000 (Sep 2011) |
| Tax Bill | $2,416 (2025) |
| Deeds & Mortgages | Sep 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 098-322-013-8 |
| Primary APN | 098-322-013-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,144 sqft Living Area |
| 1st Floor Area | 2,144 sqft |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1971 |
| Lot Area | 13,500 sqft (0.31 acres) |
| Street Address | 131 RIVERSIDE PL |
|---|---|
| City | BAY POINT |
| State | CA |
| Zip | 94565-2918 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | TRACT 3885 LOT 25 EX MR |
| Legal Subdivision | SUBDIVISION 3885 |
| Legal Tract | 3885 |
| Legal Lot Number | 25 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 314200 |
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 | 3875 CAMINO ANDRES, BAY POINT, CA 94565-3003 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 1, 2011 · Amount on Record |
| Deed Sale | Sep 1, 2011 · Amount on Record |
| Prior Sale | Jan 12, 2011 · Amount on Record |
| Deed Document Number | 2011179273 |
| Last Transfer Date | Sep 17, 2023 |
| Transfer Doc | 0000089906 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 18, 2023 |
| Property Address | 131 RIVERSIDE PL, BAY POINT, CA 94565-2918 |
| Document Number | 0000089906 |
| Map Reference | MB 128 PG 29 |
| Instrument Date | Sep 17, 2023 |
| Instrument | 2023-089906 |
| Transaction Type | Transfer |
| Record Updated | Sep 29, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 131 RIVERSIDE PL, BAY POINT, CA 94565-2918 |
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 | $140,915 (+2%) Land $64,051 Building $76,864 | |
| 2025 | $2,416.00 (+6.48%) | $138,153 (+4.04%) Land $62,796 Building $75,357 |
| 2023 | $2,269.00 (+0.53%) | $132,790 Land $60,358 Building $72,432 |
| 2022 | $2,257.00 |
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 752 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: AT&T, Verizon.
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