Marin County property record for 125 Summit Ave, Mill Valley, CA 94941 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1972 |
| Square Footage | 2,978 sqft Living Area |
| Lot Size | 25,766 sqft (0.592 acres) |
| Garage | 808 sqft |
| Last Sale | $6,757,000 (2025) |
| Tax Bill | $18,045.00 (2025) |
| Primary APN | 029-092-21 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,978 sqft Living Area |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1972 |
| Lot Area | 25,766 sqft (0.592 acres) |
| Parking Spaces | 3 Parking Spaces |
| Garage Area | 808 sqft Garage |
| Deck Area | 1,361 sqft Deck |
| Heating System | Central Heating |
|---|
| Street Address | 125 SUMMIT AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-1820 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Subdivision | TAMALPAIS LAND AND WATER CO |
| Jurisdiction | MARIN CA |
| Minor Civil Division | SOUTHEAST MARIN |
| Census Blockgroup | 5 |
| Census Block | 5009 |
| Census Tract | 127000 |
Source: Marin County records · APN 029-092-21
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 | 1023 3RD ST, 1001, SAN FRANCISCO, CA 94158-2014 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 25, 2025 · Amount on Record |
| Deed Sale | Mar 25, 2025 · Amount on Record |
| Deed Doc Number | 20256672 |
| Prior Transfer Date | Oct 30, 2024 |
| Prior Transfer Doc | 0000030333 |
| Record Refreshed | Sep 20, 2026 |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified August 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 | $6,912,140 (+500.47%) Land $4,386,000 Building $2,526,140 | |
| 2025 | $18,045.00 (+22.12%) Homeowner's exemption | $1,151,130 (+4.04%) Land $602,089 Building $549,041 |
| 2023 | $14,776.00 (-1.08%) Homeowner's exemption | $1,106,439 Land $578,714 Building $527,725 |
| 2022 | $14,938.00 |
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 4,348 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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