Marin County property record for 34 Corte Madera Ave, Mill Valley, CA 94941
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2.5 ba · 3,398 sqft · built 1898 |
| Lot Size | 0.114 acres (4,982 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $1,600,000 (Jan 2005) |
| Tax Bill | $37,525 (2025) |
| Deeds & Mortgages | Dec 2019 Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | 028-014-07 |
| Primary APN | 028-014-07 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Units | 2 Units |
| Building Area | 3,398 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1898 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Duplex Single |
| Lot Area | 4,982 sqft (0.114 acres) |
| Garage Area | 120 sqft |
| Deck Area | 189 sqft |
| Patio Area | 437 sqft |
| Heating System | Central |
|---|
| Street Address | 34 CORTE MADERA AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-1842 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | PART OF LOT 200,121 |
| Legal Subdivision | TAMALPAIS LAND & WATER COS MA |
| Legal Lot Number | 200 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 5 |
| Census Block | 5013 |
| Census Tract | 127000 |
Source: Marin County records, 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 Company Names on Record |
|---|---|
| Mailing Address | PO BOX 340, MILL VALLEY, CA 94942-0340 |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 11, 2005 · Amount on Record |
| Deed Sale | Jan 11, 2005 · Amount on Record |
| Deed Document Number | 20052171 |
| Last Transfer Date | Mar 21, 2013 |
| Transfer Doc | 0000023264 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 34 CORTE MADERA AVE, MILL VALLEY, CA 94941-1842 |
| Document Number | 0000048735 |
| Instrument Date | Dec 13, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jan 7, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 77 MOLINO AVE MILL VALLEY CA 949412692, MILL VALLEY, CA 94941-2692 |
| Document Number | 0000048735 |
|---|---|
| Date | Dec 23, 2019 |
| Instrument | 48735 |
| Name | BANK OF MARIN |
|---|---|
| Type | Bank |
| Address | PO BOX L, NOVATO, CA 94948-0970 |
| Amount | Amount Recorded |
|---|
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 | $2,958,498 (+2%) Land $1,563,815 Building $1,394,683 | |
| 2025 | $37,525.00 (+5.08%) | $2,900,498 (+4.04%) Land $1,533,158 Building $1,367,340 |
| 2023 | $35,712.00 (+3.05%) | $2,787,895 Land $1,473,637 Building $1,314,258 |
| 2022 | $34,654.00 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| 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 | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 595 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile, Unwired.
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