Marin County property record for 10 Lafranchi Ln, Nicasio, CA 94946
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,987 sqft · built 1994 |
| Lot Size | 2.35 acres (102,366 sqft) |
| Owner | Company Name on Record |
| Last Sale | $1,510,000 (Nov 2012) |
| Tax Bill | $23,805 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 121-310-31 |
| Primary APN | 121-310-31 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 2,987 sqft Living Area |
| Basement Area | 220 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Contemporary |
| Lot Area | 102,366 sqft |
| Garage Area | 681 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 1,539 sqft |
| Patio Area | 1,539 sqft |
| Heating System | Central |
|---|
| Street Address | 10 LAFRANCHI LN |
|---|---|
| City | NICASIO |
| State | CA |
| Zip | 94946 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | LAFRANCHI SUB |
| Jurisdiction | MARIN CA |
| Township / Civil Division | NORTHWEST MARIN |
| Census Block Group | 2 |
| Census Block | 2037 |
| Census Tract | 133000 |
Source: Marin County records, as of July 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 3059 CALIFORNIA ST, SAN FRANCISCO, CA 94115-2410 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 30, 2012 · Amount on Record |
| Deed Sale | Nov 30, 2012 · Amount on Record |
| Prior Sale | Aug 12, 2008 · Amount on Record |
| Deed Document Number | 201274864 |
| Prior Transfer Date | Nov 27, 2012 |
| Prior Transfer Doc | 0000074863 |
| Record Updated | Oct 29, 2026 |
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Elementary School District | Nicasio Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,068,226 (+2%) Land $1,004,800 Building $1,063,426 | |
| 2025 | $23,805.00 (+3.25%) | $2,027,683 (+6.32%) Land $985,104 Building $1,042,579 |
| 2023 | $23,056.00 (+7.19%) | $1,907,190 Land $946,856 Building $960,334 |
| 2022 | $21,510.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 16 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 16 in force |
| Nearby Flood Claims | 10 (1982–2019) |
| Claims Outside the SFHA | 5 of 10 |
| Most Recent Claim | Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 79% of the US · above 56% of California |
|---|---|
| Wildfire Likelihood | 0.6% annual chance |
| Exposure | Direct burnable vegetation |
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 | NICASIO VALLEY RANCH MUTUAL private · serves 36 people · EPA ID CA2100579 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2023 |
| Lead | 4 ppb (2022–2024) action level 15 ppb |
| Copper | 1.75 mg/L (2022–2024) action level 1.3 mg/L |
| Water Quality | Total trihalomethanes resolved · Oct 2021 |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 29 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Inyo Networks Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
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