Contra Costa County property record for 40 Topinera Ln, Lafayette, CA 94549
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,860 sqft · built 1967 |
| Lot Size | 0.54 acres (23,522 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $5,884 (2025) |
| Deeds & Mortgages | Jan 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 167-291-030-2 |
| Primary APN | 167-291-030-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,860 sqft Living Area |
| 1st Floor Area | 1,860 sqft |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1968 |
| Lot Area | 23,522 sqft (0.54 acres) |
| Garage Type | Attached |
| Garage Area | 512 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 40 TOPINERA LN |
|---|---|
| City | LAFAYETTE |
| State | CA |
| Zip | 94549-1914 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BROOKWOOD ACRES #1 POR LOT 46 |
| Legal Subdivision | BROOKWOOD ACRES 01 |
| Legal Lot Number | 46 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 347000 |
40 Topinera Ln is owner-occupied and held in a trust since December 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 40 TOPINERA LN, LAFAYETTE, CA 94549-1914 |
| 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 Transfer Date | Dec 17, 2021 |
| Transfer Doc | 0000016162 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 26, 2022 |
| Property Address | 40 TOPINERA LN, LAFAYETTE, CA 94549-1914 |
| Document Number | 0000016162 |
| Map Reference | MB 9 PG 217 |
| Instrument Date | Dec 17, 2021 |
| Instrument | 2022-016162 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 40 TOPINERA LN, LAFAYETTE, CA 94549-1914 |
The 2025 property tax bill for 40 Topinera Ln was $5,884 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 | Lafayette City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Lafayette Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $375,747 (+2%) Land $132,015 Building $243,732 | |
| 2025 | $5,884.00 Homeowner's exemption | $368,380 Land $129,427 Building $238,953 |
| 2023 | $5,958.00 (+1.59%) Homeowner's exemption | $354,077 Land $124,402 Building $229,675 |
| 2022 | $5,865.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 40 Topinera Ln in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1981.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 3 (1981–2001) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Feb 2001 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 40 Topinera Ln is moderate, ranking above 55% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 55% of the US · lower than 67% of California |
|---|---|
| Wildfire Likelihood | 0.1% 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: 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 297 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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