Marin County property record for 15 Marsh Dr, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,493 sqft · built 1995 |
| Lot Size | 0.402 acres (17,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,400,000 (Aug 1999) |
| Tax Bill | $35,715 (2025) |
| Deeds & Mortgages | Jun 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 027-271-11 |
| Primary APN | 027-271-11 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 3,493 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 2000 |
| Architectural Style | Contemporary |
| Lot Area | 17,500 sqft (0.402 acres) |
| Garage Area | 481 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 869 sqft |
| Patio Area | 869 sqft |
| Heating System | Central |
|---|
| Street Address | 15 MARSH DR |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-1022 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAP C1 606 |
| Legal Subdivision | BLITHEDALE PARK |
| Legal Lot Number | 4 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 5 |
| Census Block | 5002 |
| Census Tract | 127000 |
Source: Marin County assessment roll, 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 Individual Names on File |
|---|---|
| Mailing Address | 15 MARSH DR, MILL VALLEY, CA 94941-1022 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Aug 26, 1999 · Amount on Record |
| Deed Sale | Aug 26, 1999 · Amount on Record |
| Prior Sale | May 14, 1997 · Amount on Record |
| Deed Document Number | 199964924 |
| Prior Transfer Date | Jun 4, 1999 |
| Prior Transfer Doc | 0000044104 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 15 MARSH DR, MILL VALLEY, CA 94941-1022 |
| Document Number | 0000025688 |
| Instrument Date | Jun 11, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 1, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 15 MARSH DR MILL VALLEY CA 949411022, MILL VALLEY, CA 94941-1022 |
| Document Number | 0000025688 |
|---|---|
| Date | Jun 19, 2020 |
| Instrument | 25688 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | 101 S TRYON ST, CHARLOTTE, NC 28280-0002 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jun 18, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.25% |
Source: Marin County assessment roll, as of July 13, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,817,846 (+2%) Land $1,366,470 Building $1,451,376 | |
| 2025 | $35,715.00 (+4.3%) Homeowner's exemption | $2,762,602 (+4.04%) Land $1,339,680 Building $1,422,922 |
| 2023 | $34,244.00 (+2.91%) Homeowner's exemption | $2,655,349 Land $1,287,670 Building $1,367,679 |
| 2022 | $33,277.00 |
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 |
| Flood Insurance Cost | Premium on Record median of 14 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 11 (1983–2017) |
| Claims Outside the SFHA | 4 of 11 |
| Most Recent Claim | Mar 2017 · river or lake flooding |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 47% of the US · lower than 72% of California |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 313 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
5G and 4G LTE (outdoors only)
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