Marin County property record for 900 Nicasio Valley Rd, Nicasio, CA 94946
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 766 sqft · built 1963 |
| Lot Size | 38 acres (1,658,764 sqft) |
| Owner | Company Name on File |
| Last Sale | $2,250,000 (Jan 2016) |
| Tax Bill | $31,239 (2025) |
| Deeds & Mortgages | Oct 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 121-190-10 |
| Primary APN | 121-190-10 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 766 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Lot Area | 1,658,764 sqft |
| Deck Area | 236 sqft |
| Patio Area | 236 sqft |
| Heating System | Baseboard |
|---|---|
| Heating Fuel | Oil |
| Street Address | 900 NICASIO VALLEY RD |
|---|---|
| City | NICASIO |
| State | CA |
| Zip | 94946-9764 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | LANDS OF JOHN GREGORY KELLEY |
| Legal Lot Number | 1 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | NORTHWEST MARIN |
| Census Block Group | 2 |
| Census Block | 2035 |
| Census Tract | 133000 |
900 Nicasio Valley Rd is owned by a company that bought it in January 2016.
Source: Marin County records, as of July 13, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2450 GREEN ST, SAN FRANCISCO, CA 94123-4627 |
| Owner Type | Company |
| Vesting | 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 |
|---|---|
| Last Sale | Jan 12, 2016 · Amount on File |
| Deed Sale | Jan 12, 2016 · Amount on File |
| Prior Sale | Apr 1, 2011 · Amount on File |
| Deed Document Number | 20161439 |
| Prior Transfer Date | Mar 24, 2011 |
| Prior Transfer Doc | 0000018038 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 900 NICASIO VALLEY RD, NICASIO, CA 94946-9764 |
| Transaction Type | Mortgage |
| Record Updated | Nov 2, 2021 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 2446 GREEN ST, SAN FRANCISCO, CA 94123-4627 |
| Document Number | 0000064447 |
|---|---|
| Date | Oct 22, 2021 |
| Instrument | 2021-0064447 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Address | SAN FRANCISCO, CA 94111 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2051 |
The 2025 property tax bill for 900 Nicasio Valley Rd was $31,239.
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 | $2,798,423 (+2%) Land $2,463,177 Building $335,246 | |
| 2025 | $31,239.00 | $2,743,564 Land $2,414,890 Building $328,674 |
| 2023 | $30,902.00 (+1.48%) | $2,637,045 Land $2,321,132 Building $315,913 |
| 2022 | $30,450.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 900 Nicasio Valley Rd in Zone X, an area of minimal flood risk, though there have been 10 flood claims nearby since 1982.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File 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.
Wildfire risk around 900 Nicasio Valley Rd is high, ranking above 80% of the US, with a 0.6% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 80% of the US · above 57% 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: FCC Broadband Data Collection, based on 5 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Inyo Networks Fiber | 1,000 / 1,000 |
5G and 4G LTE (outdoors only)
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