Marin County property record for 56 Shell Rd, Mill Valley, CA 94941 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1988 |
| Square Footage | 2,238 sqft Living Area |
| Lot Size | 13,500 sqft (0.31 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $2,280,000 (2019) |
| Tax Bill | $32,268.00 (2025) |
| Primary APN | 033-091-25 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,238 sqft Living Area |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Contemporary Style |
| Lot Area | 13,500 sqft (0.31 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Area | 336 sqft Garage |
| Deck Area | 1,210 sqft Deck |
| Patio Area | 1,210 sqft Patio |
| Heating System | Central Heating |
|---|
| Street Address | 56 SHELL RD |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-1550 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | BLK A LOT 15 |
| Legal Subdivision | ALTO 01 |
| Legal Block | A |
| Legal Lot Number | 15 |
| Jurisdiction | MARIN CA |
| Minor Civil Division | SOUTHEAST MARIN |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 126200 |
Source: Marin County records · APN 033-091-25
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 | 56 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jul 30, 2019 | Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA |
| Mar 22, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Oct 27, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Oct 27, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 30, 2019 · Amount on Record |
| Deed Sale | Jul 30, 2019 · Amount on Record |
| Prior Sale | Jul 26, 2002 · Amount on Record |
| Deed Doc Number | 201926946 |
| Prior Transfer Date | Jul 15, 2013 |
| Prior Transfer Doc | 0000049900 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Jul 30, 2019 |
| Property Address | 56 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Document Number | 0000026946 |
| Map Reference | VOL 5 PG 12 |
| Instrument Date | Jul 24, 2019 |
| Instrument | 2019-0026946 |
| Transaction Type | Transfer |
| Record Updated | Aug 13, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property (Marital Community) with Rights of Survivorship |
| Address | 56 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Document Number | 0000026947 |
|---|---|
| Date | Jul 30, 2019 |
| Instrument | 2019-0026947 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2049 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Mar 22, 2018 |
| Property Address | 56 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Document Number | 0000010150 |
| Instrument Date | Mar 16, 2018 |
| Instrument | 10150 |
| Transaction Type | Transfer |
| Record Updated | Apr 10, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 56 SHELL RD MILL VALLEY CA 949411550, MILL VALLEY, CA 94941-1550 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 27, 2017 |
| Property Address | 56 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Document Number | 0000042682 |
| Instrument Date | Oct 11, 2017 |
| Instrument | 42682 |
| Transaction Type | Transfer |
| Record Updated | Nov 30, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants In Common |
| Address | 56 SHELL RD MILL VALLEY CA 949411550, MILL VALLEY, CA 94941-1550 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 27, 2017 |
| Property Address | 56 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Document Number | 0000042683 |
| Instrument Date | Sep 27, 2017 |
| Instrument | 42683 |
| Transaction Type | Transfer |
| Record Updated | Nov 30, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 56 SHELL RD MILL VALLEY CA 949411550, MILL VALLEY, CA 94941-1550 |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| 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 | $2,543,339 (+2%) Land $1,143,387 Building $1,399,952 | |
| 2025 | $32,268.00 (+5.16%) | $2,493,475 (+4.04%) Land $1,120,970 Building $1,372,505 |
| 2023 | $30,686.00 (+3.51%) | $2,396,667 Land $1,077,449 Building $1,319,218 |
| 2022 | $29,646.00 |
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 AO sheet flow 1–3 ft |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 7,143 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
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