Marin County property record for 237 Upper Toyon Dr, Kentfield, CA 94904
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 3,948 sqft · built 1946 |
| Lot Size | 0.669 acres (29,150 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $3,475,000 (May 2013) |
| Tax Bill | $50,573 (2025) |
| Deeds & Mortgages | Jun 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 012-244-10 |
| Primary APN | 012-244-10 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 3,948 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1982 |
| Lot Area | 29,150 sqft (0.669 acres) |
| Garage Area | 1,260 sqft |
| Parking Spaces | 5 Parking Spaces |
| Pool Area | 291 sqft |
| Deck Area | 1,561 sqft |
| Patio Area | 1,797 sqft |
| Heating System | Radiant |
|---|
| Street Address | 237 UPPER TOYON DR |
|---|---|
| City | KENTFIELD |
| State | CA |
| Zip | 94904-1050 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | DEL MESA |
| Legal Lot Number | 80 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 119100 |
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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 237 UPPER TOYON DR, KENTFIELD, CA 94904-1050 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 15, 2013 · Amount on Record |
| Deed Sale | May 15, 2013 · Amount on Record |
| Prior Sale | Apr 18, 2007 · Amount on Record |
| Deed Document Number | 201333735 |
| Prior Transfer Date | May 13, 2013 |
| Prior Transfer Doc | 0000033738 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 237 UPPER TOYON DR, KENTFIELD, CA 94904-1050 |
| Document Number | 0000033088 |
| Instrument Date | Jun 20, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Sep 24, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 237 UPPER TOYON DR KENTFIELD CA 949041050, KENTFIELD, CA 94904-1050 |
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Elementary School District | Ross Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $4,000,000 (-) Land $2,300,000 Building $1,700,000 | |
| 2025 | $50,573.00 (+18.08%) Homeowner's exemption | $4,000,000 (+14.29%) Land $2,300,000 Building $1,700,000 |
| 2023 | $42,831.00 (+0.11%) Homeowner's exemption | $3,500,000 Land $2,100,000 Building $1,400,000 |
| 2022 | $42,783.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 5 (1985–2021) |
| Claims Outside the SFHA | 5 of 5 |
| Most Recent Claim | Dec 2021 · tidal / storm surge |
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 | Low lower than 96% of the US · lower than 97.4% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | MARIN MUNICIPAL WATER DISTRICT serves 188,116 people · EPA ID CA2110002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2023 |
| Lead | Under 1 ppb (2019–2021) 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 372 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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