Sonoma County property records for 39 addresses on William Dr, Penngrove, CA · Last verified August 2026
| Properties | 39 |
|---|---|
| Median Sale Price | $1,540,000 |
| Deeds and Mortgages on File | 75 |
| Median Price per Sqft | $462 |
| Owner Occupied | 69% |
| Median Annual Tax Bill | $11,102 |
| Median Year Built | 1988 |
| Median Ownership Tenure | 14 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3.5 ba · 2,919 sqft · 0.561 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,350,000Jun 2020 | $19,4802025 | Amount on Record Jan 2019 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated May 2026 |
3 bd · 2.5 ba · 1,570 sqft · 0.148 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $232,000Nov 1993 | $6,4592025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,784 sqft · 1.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,550,000Sep 2025 | $11,8922025 | Amount on Record Jun 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
5 bd · 4.5 ba · 3,402 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $839,000Jul 2019 | $22,6402025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
3 bd · 2.5 ba · 1,977 sqft · 1.12 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,7432025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 3.5 ba · 3,699 sqft · 0.561 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $732,272Mar 2022 | $22,5802025 | Amount on Record Oct 2020 | 1 Name on Record | Assessor + 7 DocumentsUpdated Apr 2026 |
3 bd · 2.5 ba · 1,915 sqft · 0.561 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Dec 2009 | $8,7432025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2.5 ba · 2,446 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $220,000Jun 1989 | $6,2002025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 2.5 ba · 1,692 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Jun 2009 | $10,4432025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
4 bd · 3 ba · 3,040 sqft · 0.561 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $770,000Aug 2010 | $15,2662025 | Amount on Record Nov 2009 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,866 sqft · 1.12 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,750,000Sep 2025 | $15,5602025 | Amount on Record Mar 2017 | 2 Names on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
5 bd · 4.5 ba · 5,790 sqft · 0.665 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $29,500Sep 1999 | $18,0252025 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2026 |
4 bd · 2.5 ba · 2,653 sqft · 1.32 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000,000Nov 2018 | $19,4302025 | Amount on Record Oct 1992 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 2 ba · 1,518 sqft · 1.32 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Jul 1988 | $5,5502025 | 2 Names on Record | AssessorUpdated May 2026 |
1 bd · 2 ba · 1,772 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $471,500Apr 2010 | $11,1022025 | 2 Names on Record | AssessorUpdated May 2026 |
4 bd · 2 ba · 1,780 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $623,900Jun 1991 | $7,9152025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 3 ba · 3,040 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $835,000Dec 2010 | $18,0732025 | Amount on Record May 2010 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 2 ba · 1,675 sqft · 1.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Dec 2010 | $10,8812025 | Amount on Record Sep 2004 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 2 ba · 2,069 sqft · 1.12 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $635,000Sep 2012 | $10,9532025 | Amount on Record Jul 2009 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
3 bd · 2 ba · 2,213 sqft · 1.12 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,9632025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1.5 ba · 1,848 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,4792025 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 3 ba · 2,580 sqft · 0.561 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $163,500Oct 2003 | $15,3652025 | Amount on Record Dec 2001 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 3 ba · 3,040 sqft · 0.561 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Aug 2008 | $17,6802025 | Amount on Record Dec 2007 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2 ba · 1,596 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,2452025 | 2 Names on Record | AssessorUpdated May 2026 |
4 bd · 2 ba · 1,834 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $740,000Jun 2014 | $11,9772025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 3.5 ba · 2,834 sqft · 1.11 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Aug 2012 | $10,5732025 | Amount on Record Jun 2004 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
4 bd · 3 ba · 3,040 sqft · 0.561 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $840,000Aug 2013 | $14,8362025 | Amount on Record Jul 2012 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
2 bd · 2 ba · 2,080 sqft · 0.561 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $330,000Jun 2005 | $15,5752025 | Amount on Record Jul 2004 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 3 ba · 2,927 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,250,000Sep 2020 | $16,9832025 | Amount on Record Jun 2003 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 2 ba · 1,924 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,9262025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
4 bd · 2.5 ba · 2,604 sqft · 0.561 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,800,000May 2024 | $25,0342025 | Amount on Record Sep 1999 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,578 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,4672025 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated May 2026 |
4 bd · 3 ba · 2,927 sqft · 0.561 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $939,090Jul 2015 | $18,6182025 | Amount on Record Nov 2013 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Apr 2026 |
2 bd · 2 ba · 1,544 sqft · 1.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $233,000Nov 2012 | $7,1312025 | Amount on Record May 1989 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,335 sqft · 0.989 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,7232025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 2 ba · 1,774 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $280,000Jul 1995 | $6,8262025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 4 ba · 3,588 sqft · 1.12 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,540,000Sep 2024 | $17,2212025 | Amount on Record Apr 2024 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
4 bd · 3 ba · 2,839 sqft · 1.12 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,050,000Jul 2019 | $16,9632025 | Amount on Record Feb 2019 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Apr 2026 |
1.12 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2024 | $5,5592025 | Amount on Record Apr 2024 | 3 Names on Record | Assessor + 1 DocumentUpdated Oct 2025 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Moderate this street's cells rank at the 51st percentile of exposed land nationally · 30th in California |
|---|---|
| Wildfire Likelihood | Moderate — about 1 in 638 per year |
| Exposure | Direct 3 of 5 cells directly exposed · 5 adjoin burnable vegetation |