Marin County property records for 3 addresses on Una Way, Mill Valley, CA · Last verified July 2026
| Properties | 3 |
|---|---|
| Latest Sale | $1,320,000 (Jan 2022) |
| Deeds and Mortgages on File | 5 |
| Average Living Area | 1,859 sq ft |
| Owner Occupied | 67% |
| Median Annual Tax Bill | $10,804 |
| Average Year Built | 1963 |
| Average Ownership Tenure | 17 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.158 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $273,000Sep 1996 | $10,6452025 | —Sep 2016 | 2 Names on Record | AssessorUpdated Jul 2026 |
4 bd · 4 ba · 2,099 sqft · 0.163 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,320,000Jan 2022 | $18,8532025 | —Jan 2022 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,620 sqft · 0.253 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,8042025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Low this street's cells rank at the 20th percentile of exposed land nationally · 11th in California |
|---|---|
| Wildfire Likelihood | Low — about 1 in 9,091 per year |
| Exposure | Indirect 0 of 2 cells directly exposed · 2 adjoin burnable vegetation |