Marin County property record for 101 Cornelia Ave, Mill Valley, CA 94941 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1951 |
| Square Footage | 1,853 sqft Living Area |
| Lot Size | 6,500 sqft (0.149 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $2,350,000 (2024) |
| Tax Bill | $31,239.00 (2025) |
| Primary APN | 029-095-16 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Building Area | 1,853 sqft Living Area |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1913 |
|---|---|
| Effective Year Built | Effective 1951 |
| Architectural Style | Contemporary Style |
| Lot Area | 6,500 sqft (0.149 acres) |
| Deck Area | 121 sqft Deck |
| Patio Area | 121 sqft Patio |
| Heating System | Central Heating |
|---|
| Street Address | 101 CORNELIA AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-1807 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | MAP C3 606 |
| Legal Subdivision | TAMALPAIS LAND & WATER CO 02 |
| Legal Lot Number | 151 |
| Jurisdiction | MARIN CA |
| Minor Civil Division | SOUTHEAST MARIN |
| Census Blockgroup | 4 |
| Census Block | 4006 |
| Census Tract | 127000 |
Source: Marin County records · APN 029-095-16
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 Individual Names on File |
|---|---|
| Mailing Address | 101 CORNELIA AVE, MILL VALLEY, CA 94941-1807 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 12, 2024 · Amount on Record |
| Deed Sale | Jun 12, 2024 · Amount on Record |
| Deed Doc Number | 202416763 |
| Prior Transfer Date | Jun 01, 2015 |
| Prior Transfer Doc | 0000030311 |
| 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 |
| 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 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 | $2,443,899 (+2%) Land $1,456,560 Building $987,339 | |
| 2025 | $31,239.00 (+244.99%) | $2,395,980 (+267.94%) Land $1,428,000 Building $967,980 |
| 2023 | $9,055.00 (-1.81%) Homeowner's exemption | $651,181 Land $219,046 Building $432,135 |
| 2022 | $9,222.00 |
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 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 5,556 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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