Contra Costa County property record for 3484 Ashbourne Cir, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5.5 ba · 5,312 sqft · built 2005 |
| Lot Size | 0.368 acres (16,009 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $3,021,000 (Dec 2022) |
| Tax Bill | $37,272 (2025) |
| Deeds & Mortgages | May 2021 Mortgage Dec 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 211-360-043-7 |
| Primary APN | 211-360-043-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 14 Rooms |
| Stories | 2 Stories |
| Building Area | 5,312 sqft Living Area |
| 1st Floor Area | 2,749 sqft |
| 2nd Floor Area | 2,563 sqft |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | Cluster |
| Lot Area | 16,009 sqft (0.368 acres) |
| Garage Type | Attached |
| Garage Area | 863 sqft |
| Parking Spaces | 3 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 3484 ASHBOURNE CIR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-6012 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P1 |
| Legal Description | T7996 L140 |
| Legal Subdivision | SUBDIVISION 7996 |
| Legal Tract | 7996 |
| Legal Lot Number | 140 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 345115 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 3484 ASHBOURNE CIR, SAN RAMON, CA 94583-6012 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| May 19, 2021 | Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA |
| Dec 19, 2022 | Grant Deed, Transfer · Conventional Mortgage PROVIDENT CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 19, 2022 · Amount on Record |
| Deed Sale | Dec 19, 2022 · Amount on Record |
| Prior Sale | Aug 27, 2008 · Amount on Record |
| Deed Document Number | 2022185509 |
| Prior Transfer Date | Feb 7, 2007 |
| Prior Transfer Doc | 0000043650 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3484 ASHBOURNE CIR, SAN RAMON, CA 94583-6012 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 3484 ASHBOURNE CIR, SAN RAMON, CA 94583-6012 |
| Document Number | 0000147998 |
|---|---|
| Date | May 19, 2021 |
| Instrument | 2021-147998 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2051 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 19, 2022 |
| Property Address | 3484 ASHBOURNE CIR, SAN RAMON, CA 94583-6012 |
| Document Number | 0000185509 |
| Map Reference | MB 473 PG 46 |
| Instrument Date | Sep 26, 2022 |
| Instrument | 2022-185509 |
| Transaction Type | Transfer |
| Record Updated | Dec 29, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 3484 ASHBOURNE CIR, SAN RAMON, CA 94583-6012 |
| Document Number | 0000185510 |
|---|---|
| Date | Dec 19, 2022 |
| Instrument | 2022-185510 |
| Name | PROVIDENT CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.87% |
| Type Change Date | Jan 1, 2033 |
| Change Frequency | 10 Years |
| Min Rate At Change | 2% |
| Max Rate At Change | 7.87% |
| Index | Other |
| Margin | 2 |
| Max Rate | 10.8% |
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 | $3,205,908 (+2%) Land $1,910,174 Building $1,295,734 | |
| 2025 | $37,272.00 (+3.57%) | $3,143,048 (+4.04%) Land $1,872,720 Building $1,270,328 |
| 2023 | $35,986.00 (+51.18%) | $3,021,000 Land $1,800,000 Building $1,221,000 |
| 2022 | $23,803.00 |
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 | High above 84% of the US · above 64% of California |
|---|---|
| Wildfire Likelihood | 0.8% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 136 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 |
| Etheric Networks Fixed Wireless | 250 / 100 |
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