Contra Costa County property record for 7 Dianne Ct, Lafayette, CA 94549 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,115 sqft · built 1976 |
| Lot Size | 0.697 acres (30,380 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $1,250,000 (May 2002) |
| Tax Bill | $21,922 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 238-180-004 |
| Primary APN | 238-180-004 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 12 Rooms |
| Stories | 1 Story |
| Building Area | 3,115 sqft Living Area |
| 1st Floor Area | 1,782 sqft |
| Basement Area | 1,333 sqft |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1980 |
| Lot Area | 30,380 sqft (0.697 acres) |
| Garage Type | Attached |
| Garage Area | 672 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 7 DIANNE CT |
|---|---|
| City | LAFAYETTE |
| State | CA |
| Zip | 94549-5101 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T04381 L0004 B |
| Legal Tract | 04381 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 341000 |
Source: Contra Costa County records · APN 238-180-004
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 Company Names on File |
|---|---|
| Mailing Address | 7 DIANNE CT, LAFAYETTE, CA 94549-5101 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 15, 2002 · Amount on Record |
| Deed Sale | May 15, 2002 · Amount on Record |
| Prior Sale | Apr 21, 1997 · Amount on Record |
| Deed Document Number | 2002173450 |
| Last Transfer Date | Sep 28, 2011 |
| Transfer Doc | 0000227702 |
| 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 | $1,863,582 (+2%) Land $781,144 Building $1,082,438 | |
| 2025 | $21,922.00 (+3.51%) Homeowner's exemption | $1,827,042 (+4.04%) Land $765,828 Building $1,061,214 |
| 2023 | $21,179.00 (+0.57%) Homeowner's exemption | $1,756,097 Land $736,091 Building $1,020,006 |
| 2022 | $21,058.00 |
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 | Moderate above 43% of the US · above 25% of California |
|---|---|
| Wildfire Likelihood | About 1 in 1,429 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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