Marin County property record for 1 Winding Way, Ross, CA 94957
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5.5 ba · 7,006 sqft · built 1991 |
| Lot Size | 1.08 acres (47,098 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $5,500,000 (May 2007) |
| Tax Bill | $141,749 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 072-111-10 |
| Primary APN | 072-111-10 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 7,006 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Contemporary |
| Lot Area | 47,098 sqft |
| Garage Area | 1,012 sqft |
| Parking Spaces | 4 Parking Spaces |
| Deck Area | 400 sqft |
| Patio Area | 400 sqft |
| Heating System | Central |
|---|
| Street Address | 1 WINDING WAY |
|---|---|
| City | ROSS |
| State | CA |
| Zip | 94957-9695 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L20* /B1P111 RS |
| Legal Subdivision | LAUREL GROVE SURV |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 118100 |
1 Winding Way is owner-occupied and held in a trust since January 2008.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | PO BOX 1092, ROSS, CA 94957-1092 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 Sale | May 8, 2007 · Amount on File |
| Deed Sale | May 8, 2007 · Amount on File |
| Deed Document Number | 200728671 |
| Last Transfer Date | Jan 2, 2008 |
| Transfer Doc | 0000000736 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1 Winding Way was $141,749 with a homeowner's exemption.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Ross Town |
| 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 | $12,243,880 (+2%) Land $3,416,175 Building $8,827,705 | |
| 2025 | $141,749.00 Homeowner's exemption | $12,003,841 Land $3,349,200 Building $8,654,641 |
| 2023 | $135,351.00 (+4.86%) Homeowner's exemption | $11,537,813 Land $3,219,175 Building $8,318,638 |
| 2022 | $129,076.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1 Winding Way in Zone X, an area of minimal flood risk, though there have been 19 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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 19 (1982–2011) |
| Claims Outside the SFHA | 7 of 19 |
| Most Recent Claim | Feb 2011 · rainfall accumulation |
| 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 1 Winding Way is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 230 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: AT&T, T-Mobile, Unwired.
5G (outdoors only) and 4G LTE
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