Sonoma County property records for 8 addresses on Upper Ter, Guerneville, CA · Last verified May 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $65,000 |
| Deeds and Mortgages on File | 5 |
| Average Living Area | 874 sq ft |
| Owner Occupied | 13% |
| Median Annual Tax Bill | $1,018 |
| Median Year Built | 1970 |
| Median Ownership Tenure | 23 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.385 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $94,000Sep 2003 | $2862025 | —Dec 1994 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
0.429 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,500Jan 1996 | $1602025 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 1 ba · 728 sqft · 0.344 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $65,000Dec 1988 | $1,9372025 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 1 ba · 912 sqft · 0.39 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,0182025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1 ba · 1,160 sqft · 0.28 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,8082025 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2026 |
0.39 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3182025 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 1 ba · 696 sqft · 0.361 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $252,000Aug 2009 | $4,2572025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
1.62 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $30,000Oct 2019 | $6272025 | Amount on Record Sep 2008 | 1 Name on Record | Assessor + 1 DocumentUpdated May 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Moderate this street's cells rank at the 41st percentile of exposed land nationally · 24th in California |
|---|---|
| Wildfire Likelihood | Moderate — about 1 in 1,702 per year |
| Exposure | Direct 3 of 4 cells directly exposed · 4 adjoin burnable vegetation |