Marin County property record for 436 Marin Ave, Mill Valley, CA 94941 · Last verified July 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1926 |
| Square Footage | 1,404 sqft Living Area |
| Lot Size | 18,750 sqft (0.43 acres) |
| Garage | 406 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $10,653.00 (2025) |
| Primary APN | 049-142-06 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 4 Rooms |
| Units | 2 Units |
| Building Area | 1,404 sqft Living Area |
| Basement Area | 320 sqft Basement |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1926 |
|---|---|
| Effective Year Built | Effective 1926 |
| Architectural Style | Contemporary Style |
| Exterior Material | Wood Siding Exterior |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 18,750 sqft (0.43 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 406 sqft Garage |
| Deck Area | 544 sqft Deck |
| Patio Area | 544 sqft Patio |
| Heating System | Central Heating |
|---|---|
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 436 MARIN AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-3941 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Subdivision | LITTLE CITY FARMS |
| Legal Block | 1 |
| Legal Lot Number | 26 |
| Jurisdiction | MARIN CA |
| Minor Civil Division | SOUTHEAST MARIN |
| Census Blockgroup | 2 |
| Census Block | 2009 |
| Census Tract | 128100 |
Source: Marin County records · APN 049-142-06
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 | 436 MARIN AVE, MILL VALLEY, CA 94941-3941 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Trustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed) |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Aug 11, 2011 |
| Transfer Doc | 0000039824 |
| Record Refreshed | Sep 20, 2026 |
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 | $420,494 (+2%) Land $177,634 Building $242,860 | |
| 2025 | $10,653.00 (+10.33%) Homeowner's exemption | $412,249 (+4.04%) Land $174,151 Building $238,098 |
| 2023 | $9,656.00 (+3.34%) Homeowner's exemption | $396,243 Land $167,389 Building $228,854 |
| 2022 | $9,344.00 |
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 | Low above 32% of the US · above 19% of California |
|---|---|
| Wildfire Likelihood | About 1 in 2,941 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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