Marin County property record for 559 Marin Ave, Mill Valley, CA 94941 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1940 |
| Square Footage | 1,464 sqft Living Area |
| Lot Size | 11,250 sqft (0.258 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,925,000 (2025) |
| Tax Bill | $16,024.00 (2025) |
| Primary APN | 049-122-09 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,464 sqft Living Area |
| Basement Area | 380 sqft Basement |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1936 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Contemporary Style |
| Lot Area | 11,250 sqft (0.258 acres) |
| Deck Area | 133 sqft Deck |
| Patio Area | 133 sqft Patio |
| Street Address | 559 MARIN AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-3976 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | L8 B8 /B5P6 M LITTLE CITY FARMS |
| Legal Subdivision | LITTLE CITY FARMS |
| Legal Lot Number | 8 |
| Jurisdiction | MARIN CA |
| Minor Civil Division | SOUTHEAST MARIN |
| Census Blockgroup | 2 |
| Census Block | 2002 |
| Census Tract | 128100 |
Source: Marin County records · APN 049-122-09
Assessment roll updated July 13, 2026 · Last verified August 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 | 559 MARIN AVE, MILL VALLEY, CA 94941-3976 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Apr 04, 2023 | Intrafamily Transfer, Transfer · Conventional Mortgage FIRST REPUBLIC BANK |
| Feb 05, 2021 | Grant Deed, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 29, 2025 · Amount on Record |
| Deed Sale | May 29, 2025 · Amount on Record |
| Prior Sale | Feb 05, 2021 · Amount on Record |
| Deed Doc Number | 202514477 |
| Prior Transfer Date | Mar 30, 2023 |
| Prior Transfer Doc | 0000008482 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Apr 04, 2023 |
| Property Address | 559 MARIN AVE, MILL VALLEY, CA 94941-3976 |
| Document Number | 0000008482 |
| Map Reference | MB 5 PG 6 |
| Instrument Date | Mar 30, 2023 |
| Instrument | 2023-0008482 |
| Transaction Type | Transfer |
| Record Updated | Apr 19, 2023 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 518 NONITA STREET, SAUSALITO, CA 94965 |
| Document Number | 0000008483 |
|---|---|
| Date | Apr 04, 2023 |
| Instrument | 2023-0008483 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.7% |
| Type Change Date | May 01, 2030 |
| Change Frequency | Annually |
| Min Rate At Change | 3.95% |
| Max Rate At Change | 10.9% |
| Index | 52-Week T-Bill (1-Year) |
| Max Rate | 10.9% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Feb 05, 2021 |
| Property Address | 559 MARIN AVE, MILL VALLEY, CA 94941-3976 |
| Document Number | 0000008161 |
| Map Reference | MB 5 PG 6 |
| Instrument Date | Feb 02, 2021 |
| Instrument | 2021-0008161 |
| Transaction Type | Transfer |
| Record Updated | Jul 21, 2022 |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,320.00 |
| Amount Accuracy | Rounded Values by County |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 310 BONITA ST, SAUSALITO, CA 94965-1901 |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified August 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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,963,500 (+149.78%) Land $1,224,000 Building $739,500 | |
| 2025 | $16,024.00 (+10.43%) | $786,091 (+4.04%) Land $614,562 Building $171,529 |
| 2023 | $14,511.00 (+3.81%) | $755,572 Land $590,703 Building $164,869 |
| 2022 | $13,979.00 |
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 52% of the US · above 31% of California |
|---|---|
| Wildfire Likelihood | About 1 in 855 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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