Contra Costa County property record for 2340 Ashbourne Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5.5 ba · 5,125 sqft · built 2004 |
| Lot Size | 0.905 acres (39,400 sqft) |
| Owner | Trust Name on File |
| Last Sale | $1,770,000 (Nov 2008) |
| Tax Bill | $27,866 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 211-270-010-5 |
| Primary APN | 211-270-010-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 12 Rooms |
| Stories | 2 Stories |
| Building Area | 5,125 sqft Living Area |
| 1st Floor Area | 2,853 sqft |
| 2nd Floor Area | 2,272 sqft |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Cluster |
| Lot Area | 39,400 sqft (0.905 acres) |
| Garage Type | Attached |
| Garage Area | 882 sqft |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 2340 ASHBOURNE DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-9105 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P1 |
| Legal Description | T7575 L96 |
| Legal Tract | 7575 |
| Legal Lot Number | 96 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 345115 |
2340 Ashbourne Dr is owner-occupied and held in a trust since June 2015.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 2340 ASHBOURNE DR, SAN RAMON, CA 94583-9105 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Name on Deed |
|---|---|
| Last Sale | Nov 25, 2008 · Amount on File |
| Deed Sale | Nov 25, 2008 · Amount on File |
| Prior Sale | Jan 27, 2005 · Amount on File |
| Deed Document Number | 2008255798 |
| Last Transfer Date | Jun 28, 2015 |
| Transfer Doc | 0000138593 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 2340 Ashbourne Dr was $27,866 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,324,916 (+2%) Land $1,011,403 Building $1,313,513 | |
| 2025 | $27,866.00 Homeowner's exemption | $2,279,330 Land $991,572 Building $1,287,758 |
| 2023 | $26,898.00 (+3.07%) Homeowner's exemption | $2,190,822 Land $953,069 Building $1,237,753 |
| 2022 | $26,097.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2340 Ashbourne 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 2340 Ashbourne Dr is very high, ranking above 90% of the US, with a 1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Very High above 90% of the US · above 73% of California |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Direct burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 51 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
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