Marin County property record for 54 Shell Rd, Mill Valley, CA 94941 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1979 |
| Square Footage | 2,756 sqft Living Area |
| Lot Size | 13,500 sqft (0.31 acres) |
| Garage | 216 sqft |
| Last Sale | $466,500 (1997) |
| Tax Bill | $15,793.00 (2025) |
| Primary APN | 033-091-24 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,756 sqft Living Area |
| Year Built | Built 1931 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Contemporary Style |
| Lot Area | 13,500 sqft (0.31 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Area | 216 sqft Garage |
| Deck Area | 333 sqft Deck |
| Patio Area | 333 sqft Patio |
| Heating System | Central Heating |
|---|
| Street Address | 54 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 17 |
| Legal Subdivision | ALTO 01 |
| Legal Block | A |
| Legal Lot Number | 17 |
| Jurisdiction | MARIN CA |
| Minor Civil Division | SOUTHEAST MARIN |
| Census Blockgroup | 1 |
| Census Block | 1002 |
| Census Tract | 126200 |
Source: Marin County records · APN 033-091-24
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 Company Names on File |
|---|---|
| Mailing Address | 310 BONITA ST, A, SAUSALITO, CA 94965-1901 |
| Owner Type | Owner is a Company |
| Vesting | Trustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed) |
| Date | Document |
|---|---|
| Mar 23, 2021 | Intrafamily Transfer, Transfer LAWYERS TITLE SD |
| Mar 23, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 02, 1997 · Amount on Record |
| Deed Sale | May 02, 1997 · Amount on Record |
| Deed Doc Number | 199723056 |
| Last Transfer Date | Mar 16, 2021 |
| Transfer Doc | 0000019646 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Mar 23, 2021 |
| Property Address | 54 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Document Number | 0000019646 |
| Map Reference | VOL 5 PG 12 |
| Instrument Date | Mar 16, 2021 |
| Instrument | 2021-0019646 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | LAWYERS TITLE SD |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 54 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Mar 23, 2021 |
| Property Address | 54 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Document Number | 0000019644 |
| Map Reference | VOL 5 PG 12 |
| Instrument Date | Mar 16, 2021 |
| Instrument | 2021-0019644 |
| Transaction Type | Transfer |
| Record Updated | Aug 13, 2021 |
| Title Company | LAWYERS TITLE-SD, LAWYERS TITLE SD |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 54 SHELL RD, MILL VALLEY, CA 94941-1550 |
| Document Number | 0000019645 |
|---|---|
| Date | Mar 23, 2021 |
| Instrument | 2021-0019645 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2051 |
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 | $1,039,590 (+2%) Land $541,951 Building $497,639 | |
| 2025 | $15,793.00 (+5.22%) | $1,019,206 (+4.04%) Land $531,325 Building $487,881 |
| 2023 | $15,009.00 (+3.29%) | $979,636 Land $510,696 Building $468,940 |
| 2022 | $14,531.00 |
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 |
| Nearest Special Flood Hazard Area | Zone AO, within 100 ft |
| 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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