Contra Costa County property record for 2946 Calais Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,448 sqft · built 1970 |
| Lot Size | 0.165 acres (7,200 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $530,000 (Jan 2009) |
| Tax Bill | $8,161 (2025) |
| Deeds & Mortgages | Jul 2017 Line of Credit Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 212-121-033-6 |
| Primary APN | 212-121-033-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,448 sqft Living Area |
| Gross Area | 1,899 sqft |
| 1st Floor Area | 1,448 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 7,200 sqft (0.165 acres) |
| Garage Type | Attached |
| Garage Area | 451 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2946 CALAIS DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-3119 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3262 LOT 218 EX MR |
| Legal Subdivision | SUBDIVISION 3262 |
| Legal Tract | 3262 |
| Legal Lot Number | 218 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 345102 |
2946 Calais Dr is owner-occupied and held in a trust since December 2011.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 2946 CALAIS DR, SAN RAMON, CA 94583-3119 |
| 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.
| Date | Document |
|---|---|
| Jul 26, 2017 | Deed of Trust, Mortgage · Line of Credit KAIPERM DIABLO FCU |
| Aug 21, 2020 | Deed of Trust, Mortgage · Conventional Mortgage GOLDEN EMPIRE MORTGAGE INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 2, 2009 · Amount on File |
| Deed Sale | Jan 2, 2009 · Amount on File |
| Deed Document Number | 2009152 |
| Last Transfer Date | Dec 18, 2011 |
| Transfer Doc | 0000008306 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2946 CALAIS DR, SAN RAMON, CA 94583-3119 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | ACCOMMODATION |
| Name | Verified Name |
|---|
| Document Number | 0000133352 |
|---|---|
| Date | Jul 26, 2017 |
| Instrument | 2017-133352 |
| Name | KAIPERM DIABLO FCU |
|---|---|
| Type | Credit Union |
| Address | WALNUT CREEK, CA 94596 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Jul 21, 2032 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2946 CALAIS DR, SAN RAMON, CA 94583-3119 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000178338 |
|---|---|
| Date | Aug 21, 2020 |
| Instrument | 2020-178338 |
| Name | GOLDEN EMPIRE MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Address | BAKERSFIELD, CA 93309 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2050 |
The 2025 property tax bill for 2946 Calais Dr was $8,161 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 | $696,147 (+2%) Land $538,535 Building $157,612 | |
| 2025 | $8,161.00 Homeowner's exemption | $682,498 Land $527,976 Building $154,522 |
| 2023 | $7,867.00 (+0.74%) Homeowner's exemption | $655,998 Land $507,475 Building $148,523 |
| 2022 | $7,809.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2946 Calais 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 2946 Calais Dr is low, with a 0.01% annual chance of wildfire.
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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 572 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 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
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