Contra Costa County property record for 920 Diablo Dr, Lafayette, CA 94549 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,329 sqft · built 1978 |
| Lot Size | 0.589 acres (25,675 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $10,557 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 234-170-056-1 |
| Primary APN | 234-170-056-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,329 sqft Living Area |
| 1st Floor Area | 2,001 sqft |
| 2nd Floor Area | 1,328 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Roof Material | Composition Shingle |
| Lot Area | 25,675 sqft (0.589 acres) |
| View / Lot | Woodland |
| Garage Type | Carport |
| Garage Area | 324 sqft |
| Carport | Carport |
| Carport Area | 324 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 920 DIABLO DR |
|---|---|
| City | LAFAYETTE |
| State | CA |
| Zip | 94549-4608 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LAFAYETTE OAKS POR LOT 108 |
| Legal Subdivision | LAFAYETTE OAKS |
| Legal Lot Number | 108 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 349000 |
Source: Contra Costa County records · APN 234-170-056-1
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 920 DIABLO DR, LAFAYETTE, CA 94549-4608 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Lafayette City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Lafayette Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $919,898 (+2%) Land $331,156 Building $588,742 | |
| 2025 | $10,557.00 (+3.68%) Homeowner's exemption | $901,862 (+4.04%) Land $324,663 Building $577,199 |
| 2023 | $10,182.00 (+1.5%) Homeowner's exemption | $866,844 Land $312,057 Building $554,787 |
| 2022 | $10,032.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 35% of the US · above 21% of California |
|---|---|
| Wildfire Likelihood | About 1 in 3,030 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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