Sonoma County property records for 18 addresses on First St, Guerneville, CA · Last verified August 2026
| Properties | 18 |
|---|---|
| Median Sale Price | $1,000,000 |
| Deeds and Mortgages on File | 25 |
| Median Price per Sqft | $520 |
| Owner Occupied | 11% |
| Median Annual Tax Bill | $5,724 |
| Median Year Built | 1950 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.154 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,115,000Feb 2022 | $1,5702025 | Amount on Record Mar 2015 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
3,091 sqft · built 1950 · 0.216 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Apr 2022 | $32,1962025 | Amount on Record Sep 2005 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
5,040 sqft · built 1928 · 10.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,115,000Feb 2022 | $68,8452025 | Amount on Record Mar 2015 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
2,400 sqft · built 1975 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,4842025 | 1 Name on Record | AssessorUpdated Apr 2026 |
2,240 sqft · built 1965 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,1182025 | 1 Name on Record | AssessorUpdated May 2026 |
0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000,000Jun 2017 | $4852025 | Amount on Record Nov 2001 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 1.5 ba · 1,605 sqft · built 1900 · 0.192 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $114,000Feb 2011 | $5,5162025 | 1 Name on Record | AssessorUpdated Apr 2026 |
0.095 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000,000Jun 2017 | $4852025 | Amount on Record Nov 2001 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
0.917 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Apr 2026 |
0.084 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 3 ba · 1,967 sqft · built 1900 · 0.179 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,000Jun 2002 | $3,6212025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
12 bd · 12 ba · 2,592 sqft · built 1962 · 1.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,350,000Apr 2020 | $51,0002025 | 2 Names on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
3,143 sqft · built 1975 · 0.121 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $110,000Aug 1988 | $5,7242025 | 2 Names on Record | AssessorUpdated Aug 2026 |
4 bd · 3.5 ba · 1,689 sqft · built 1904 · 0.224 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $920,000Jul 2022 | $14,9722025 | Amount on Record Feb 2021 | 1 Name on Record | Assessor + 5 DocumentsUpdated Apr 2026 |
41 bd · 41 ba · 6,688 sqft · built 1963 · 2.42 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $57,6792025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
2 bd · 1 ba · 753 sqft · built 1948 · 0.112 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Dec 2014 | $5,1112025 | Amount on Record Apr 2012 | 1 Name on Record | Assessor + 1 DocumentUpdated May 2026 |
1 bd · 1 ba · 1,416 sqft · built 1945 · 0.158 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,9952025 | 1 Name on Record | AssessorUpdated Apr 2026 |
2,190 sqft · built 1968 · 1.87 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $704,000Aug 2016 | $7,6162025 | Amount on Record Oct 1998 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Low this street's cells rank above 15% of the US · above 9% of California |
|---|---|
| Wildfire Likelihood | About 1 in 3,846 per year |
| Exposure | Indirect 0 of 3 cells directly exposed · 2 adjoin burnable vegetation |