Contra Costa County property record for 3525 Desanie Cir, Bay Point, CA 94565
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 2.5 ba · 1,365 sqft · built 1981 |
| Lot Size | 0.053 acres (2,296 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $110,000 (Mar 1998) |
| Tax Bill | $2,772 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 098-404-005-5 |
| Primary APN | 098-404-005-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,365 sqft Living Area |
| 1st Floor Area | 565 sqft |
| 2nd Floor Area | 800 sqft |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Townhouse |
| Lot Area | 2,296 sqft (0.053 acres) |
| Garage Type | Attached |
| Garage Area | 455 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 3525 DESANIE CIR |
|---|---|
| City | BAY POINT |
| State | CA |
| Zip | 94565-1508 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | M29 |
| Legal Description | T05380 L0057 B EX MR |
| Legal Tract | 05380 |
| Legal Lot Number | 57 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 314103 |
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 | 3525 DESANIE CIR, BAY POINT, CA 94565-1508 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 31, 1998 · Amount on Record |
| Deed Sale | Mar 31, 1998 · Amount on Record |
| Prior Sale | Apr 28, 1997 · Amount on Record |
| Deed Document Number | 199866694 |
| Prior Transfer Date | Mar 20, 1998 |
| Prior Transfer Doc | 0000066695 |
| Record Updated | Sep 20, 2026 |
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 | $179,117 (+2%) Land $48,841 Building $130,276 | |
| 2025 | $2,772.00 (+6.21%) Homeowner's exemption | $175,606 (+4.04%) Land $47,884 Building $127,722 |
| 2023 | $2,610.00 (+0.66%) Homeowner's exemption | $168,789 Land $46,026 Building $122,763 |
| 2022 | $2,593.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2024) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2024 · other causes |
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 | 0.01% 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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