Marin County property record for 6 Bay Tree Ln, Mill Valley, CA 94941 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,828 sqft · built 1965 |
| Lot Size | 0.703 acres (30,600 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,325,000 (Nov 1998) |
| Tax Bill | $28,221 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 029-280-31 |
| Primary APN | 029-280-31 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 2,828 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Contemporary |
| Lot Area | 30,600 sqft (0.703 acres) |
| Deck Area | 378 sqft |
| Patio Area | 378 sqft |
| Heating System | Central |
|---|
| Street Address | 6 BAY TREE LN |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-1203 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 2 |
| Legal Subdivision | BAY TREE DEV |
| Legal Lot Number | 2 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 126100 |
Source: Marin County records · APN 029-280-31
Assessment roll updated July 13, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 6 BAY TREE LN, MILL VALLEY, CA 94941-1203 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 20, 1998 · Amount on Record |
| Deed Sale | Nov 20, 1998 · Amount on Record |
| Deed Document Number | 199885849 |
| Last Transfer Date | Oct 29, 2003 |
| Transfer Doc | 0000135608 |
| Record Updated | Sep 20, 2026 |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Mill Valley City |
| Elementary School District | Mill Valley Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,118,621 (+2%) Land $1,602,791 Building $515,830 | |
| 2025 | $28,221.00 (+5.53%) Homeowner's exemption | $2,077,082 (+4.04%) Land $1,571,365 Building $505,717 |
| 2023 | $26,741.00 (+3.94%) Homeowner's exemption | $1,996,443 Land $1,510,360 Building $486,083 |
| 2022 | $25,728.00 |
Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Moderate above 40% of the US · above 24% of California |
|---|---|
| Wildfire Likelihood | About 1 in 1,613 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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