Sonoma County property record for 6543 Lichau Rd, #21, Penngrove, CA 94951
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 2,060 sqft · built 1915 |
| Lot Size | 14.2 acres (619,858 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 136-210-025-000 |
| Primary APN | 136-210-025-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 2 Rooms |
| Stories | 1 Story |
| Building Area | 2,060 sqft Living Area |
| 1st Floor Area | 480 sqft |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1915 |
| Architectural Style | Other |
| Lot Area | 619,858 sqft |
| Total Buildings | 2 Buildings |
| Old Parcel Number | 136-210-025 |
|---|---|
| Street Address | 6543 LICHAU RD, 21 |
| City | PENNGROVE |
| State | CA |
| Zip | 94951-8729 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 75 FORM PT OF INT 136-210-21/ C/E 97086567 |
| Legal Block | 1 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 151309 |
6543 Lichau Rd, #21, a single family home, is owned by a company.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1801 E COTATI AVE, ROHNERT PARK, CA 94928-3613 |
| Owner Type | Company |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Elementary School District | Petaluma City Elementary School District (KG - 06) |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
| Year | Assessed Value |
|---|---|
| 2023 | $111,868 Land $86,868 Building $25,000 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 6543 Lichau Rd, #21 in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 15, 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 6543 Lichau Rd, #21 is high, ranking above 83% of the US, with a 0.7% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 83% of the US · above 62% of California |
|---|---|
| Wildfire Likelihood | 0.7% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 11 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 25 / 3 |
4G LTE (outdoors only), no 5G reported
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