Marin County property record for 5151 Nicasio Valley Rd, Nicasio, CA 94946
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 3,066 sqft · built 1992 |
| Lot Size | 2.4 acres (104,979 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $9,363 (2025) |
| Deeds & Mortgages | Dec 2017 Transfer |
| Flood Zone | Zone A (high risk) |
| APN | 121-050-45 |
| Primary APN | 121-050-45 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 3,066 sqft Living Area |
| Basement Area | 830 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1993 |
| Architectural Style | Contemporary |
| Lot Area | 104,979 sqft |
| Garage Area | 1,020 sqft |
| Parking Spaces | 4 Parking Spaces |
| Deck Area | 669 sqft |
| Patio Area | 669 sqft |
| Heating System | Central |
|---|
| Street Address | 5151 NICASIO VALLEY RD |
|---|---|
| City | NICASIO |
| State | CA |
| Zip | 94946-9740 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | OLD SCHOOL LOT |
| Jurisdiction | MARIN CA |
| Township / Civil Division | NORTHWEST MARIN |
| Census Block Group | 2 |
| Census Block | 2047 |
| Census Tract | 133000 |
5151 Nicasio Valley Rd is owned by a company that acquired it in November 2017 and is owner-occupied.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | PO BOX 605, NICASIO, CA 94946-0605 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
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 | 2 Names on Deed |
|---|---|
| Last Transfer Date | Nov 17, 2017 |
| Transfer Doc | 0000049575 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Dec 13, 2017 |
| Property Address | 5151 NICASIO VALLEY RD, NICASIO, CA 94946-9740 |
| Document Number | 0000049575 |
| Instrument Date | Nov 17, 2017 |
| Instrument | 49575 |
| Transaction Type | Transfer |
| Record Updated | Jan 9, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | PO BOX 605 NICASIO CA 949460605, NICASIO, CA 94946-0605 |
The 2025 property tax bill for 5151 Nicasio Valley Rd was $9,363 with a homeowner's exemption.
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 | $716,637 (+2%) Land $53,550 Building $663,087 | |
| 2025 | $9,363.00 Homeowner's exemption | $702,588 Land $52,501 Building $650,087 |
| 2023 | $9,229.00 (+1.69%) Homeowner's exemption | $675,309 Land $50,462 Building $624,847 |
| 2022 | $9,076.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5151 Nicasio Valley Rd in Zone A, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
| 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 5151 Nicasio Valley Rd is high, ranking above 79% 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 79% of the US · above 56% of California |
|---|---|
| Wildfire Likelihood | 0.7% 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: 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 |
| Verizon Fixed Wireless | 300 / 20 |
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