Contra Costa County property record for 1901 Barossa Dr, San Ramon, CA 94582
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 3,695 sqft · built 2004 |
| Lot Size | 0.158 acres (6,896 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,280,000 (May 2016) |
| Tax Bill | $21,306 (2025) |
| Deeds & Mortgages | Nov 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 223-180-023-2 |
| Primary APN | 223-180-023-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,695 sqft Living Area |
| 1st Floor Area | 1,595 sqft |
| 2nd Floor Area | 2,100 sqft |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Lot Area | 6,896 sqft (0.158 acres) |
| Garage Type | Attached |
| Garage Area | 649 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 1901 BAROSSA DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94582-2890 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T8151 L229 |
| Legal Subdivision | SUBDIVISION 8151 |
| Legal Tract | 8151 |
| Legal Lot Number | 229 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | TASSAJARA |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 355125 |
1901 Barossa Dr is owned and occupied by two individuals who acquired it in November 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1901 BAROSSA DR, SAN RAMON, CA 94582-2890 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 | May 24, 2016 · Amount on File |
| Deed Sale | May 24, 2016 · Amount on File |
| Prior Sale | Nov 22, 2004 · Amount on File |
| Deed Document Number | 201698734 |
| Last Transfer Date | Nov 19, 2021 |
| Transfer Doc | 0000323889 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 24, 2021 |
| Property Address | 1901 BAROSSA DR, SAN RAMON, CA 94582-2890 |
| Document Number | 0000323889 |
| Map Reference | MB 441 PG 1 |
| Instrument Date | Nov 19, 2021 |
| Instrument | 2021-323889 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 1901 BAROSSA DR, SAN RAMON, CA 94582-2890 |
| Document Number | 0000323890 |
|---|---|
| Date | Nov 24, 2021 |
| Instrument | 2021-323890 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2051 |
The 2025 property tax bill for 1901 Barossa Dr was $21,306 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | San Ramon City |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,545,560 (+2%) Land $845,228 Building $700,332 | |
| 2025 | $21,306.00 Homeowner's exemption | $1,515,255 Land $828,655 Building $686,600 |
| 2023 | $21,073.00 (+1.73%) Homeowner's exemption | $1,456,418 Land $796,478 Building $659,940 |
| 2022 | $20,715.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1901 Barossa Dr in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 1901 Barossa Dr is moderate, ranking above 44% of the US, with a 0.08% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Indirect within 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 | DUBLIN SAN RAMON SERVICES DISTRICT serves 98,776 people · EPA ID CA0110009 |
|---|---|
| Water Source | Purchased surface water from ZONE 7 WATER AGENCY |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2023–2025) 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 638 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Sail Internet, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures