Marin County property record for 101 Walnut Ave, Mill Valley, CA 94941 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1969 |
| Square Footage | 1,560 sqft Living Area |
| Lot Size | 3,750 sqft (0.086 acres) |
| Garage | 462 sqft |
| Last Sale | $675,000 (1999) |
| Tax Bill | $16,399.00 (2025) |
| Primary APN | 028-223-01 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,560 sqft Living Area |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1969 |
| Architectural Style | Contemporary Style |
| Lot Area | 3,750 sqft (0.086 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 462 sqft Garage |
| Deck Area | 230 sqft Deck |
| Patio Area | 230 sqft Patio |
| Heating System | Central Heating |
|---|
| Street Address | 101 WALNUT AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-2813 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Subdivision | MAP OF TAMALPAIS PARK |
| Jurisdiction | MARIN CA |
| Minor Civil Division | SOUTHEAST MARIN |
| Census Blockgroup | 3 |
| Census Block | 3011 |
| Census Tract | 126100 |
Source: Marin County records · APN 028-223-01
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 | 841 SMITH RD, MILL VALLEY, CA 94941-3923 |
| 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 Sale | Apr 01, 1999 · Amount on Record |
| Deed Sale | Apr 01, 1999 · Amount on Record |
| Deed Doc Number | 199925692 |
| Last Transfer Date | Dec 14, 2020 |
| Transfer Doc | 0000067396 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Dec 29, 2020 |
| Property Address | 101 WALNUT AVE, MILL VALLEY, CA 94941-2813 |
| Document Number | 0000067396 |
| Instrument Date | Dec 17, 2020 |
| Instrument | 2020-0067396 |
| Record Updated | Aug 13, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 841 SMITH RD, MILL VALLEY, CA 94941-3923 |
| Document Number | 0000067397 |
|---|---|
| Date | Dec 29, 2020 |
| Instrument | 2020-0067397 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | ROSEVILLE, CA 95661 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2051 |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,079,297 (+2%) Land $754,480 Building $324,817 | |
| 2025 | $16,399.00 (+3.14%) | $1,058,135 (+4.04%) Land $739,687 Building $318,448 |
| 2023 | $15,900.00 (+5.51%) | $1,017,055 Land $710,970 Building $306,085 |
| 2022 | $15,069.00 |
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 AE |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | Yes |
| 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 10,000 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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