Sonoma County and Marin County property records for 39 addresses on San Antonio Rd, Petaluma, CA · Last verified August 2026
| Properties | 39 |
|---|---|
| Median Sale Price | $6,727,500 |
| Deeds and Mortgages on File | 39 |
| Median Price per Sqft | $1,358 |
| Owner Occupied | 23% |
| Median Annual Tax Bill | $8,446 |
| Median Year Built | 1980 |
| Median Ownership Tenure | 12 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3,723 sqft · built 1974 · 7.32 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Apr 2009 | $2752025 | —May 2006 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
23.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2000 | $7,4242023 | Amount on Record May 2000 | 2 Owners on Record | AssessorUpdated Oct 2023 |
15,722 sqft · built 1981 · 193 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $20,000,000May 2024 | $237,3162025 | Amount on Record Dec 2021 | Owner on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 1.5 ba · 1,951 sqft · built 1952 · 0.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,5282025 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
14.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,8902025 | Owner on Record | AssessorUpdated Aug 2026 |
128 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,7292025 | Owner on Record | AssessorUpdated Aug 2026 |
5 bd · 6.5 ba · 5,890 sqft · built 2009 · 87.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,000,000Jul 2022 | $94,9972025 | Amount on Record Nov 2014 | Owner on Record | Assessor + 7 DocumentsUpdated Jul 2026 |
2.93 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3602025 | Owner on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,448 sqft · built 1918 · 31.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,2662025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
2 bd · 1.5 ba · 1,400 sqft · built 1960 · 165 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,8352025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
0.835 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $122025 | Owner on Record | AssessorUpdated Apr 2026 |
89.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $23,2182025 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
15.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,2152025 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 3.5 ba · 3,948 sqft · built 1984 · 6.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,0672025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
1,088 sqft · built 1966 · 17.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,0662025 | —Dec 2016 | 2 Owners on Record | AssessorUpdated Aug 2026 |
2 bd · 3 ba · 7,627 sqft · built 1987 · 640 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2006 | $22,7942025 | 2 Owners on Record | AssessorUpdated Jul 2026 |
473 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,500,000Nov 2008 | $17,9712025 | Owner on Record | AssessorUpdated Jul 2026 |
2,400 sqft · built 2016 · 50 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,575,000Dec 2018 | $20,2502025 | Amount on Record Oct 2015 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 1.5 ba · 1,646 sqft · built 1951 · 159 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,200,000Jun 2021 | $49,0912025 | Owner on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,200,000Jun 2021 | $2,6262025 | Owner on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,884 sqft · built 1969 · 3.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,3492025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
12.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Aug 2005 | $9832025 | Owner on Record | AssessorUpdated Apr 2026 |
3 bd · 4 ba · 3,112 sqft · built 1950 · 40.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Jul 1996 | $8,9622025 | Amount on Record Nov 1994 | Owner on Record | AssessorUpdated Apr 2026 |
9.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Jul 1996 | $1,2622025 | Owner on Record | AssessorUpdated Apr 2026 |
2 bd · 1.5 ba · 1,444 sqft · built 1913 · 172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,3952025 | Owner on Record | AssessorUpdated Apr 2026 |
4 bd · 5.5 ba · 2,600 sqft · built 1995 · 26.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,500,000Jun 2016 | $45,3842025 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 2.5 ba · 3,863 sqft · built 1980 · 10 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $585,000May 1989 | $12,7332025 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 4 ba · 3,015 sqft · built 2018 · 10 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,480,000Nov 2010 | $26,2962025 | Owner on Record | AssessorUpdated Apr 2026 |
6.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6662025 | Owner on Record | AssessorUpdated Apr 2026 |
10 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8652025 | 2 Owners on Record | AssessorUpdated Aug 2026 |
5 bd · 2 ba · 3,016 sqft · built 1976 · 15.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 1997 | $4,5292025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 2.5 ba · 4,217 sqft · built 1998 · 1.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,926,000Dec 2023 | $22,3092025 | Amount on Record Jun 2019 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $700,000Apr 2023 | $8,4462025 | Amount on Record Dec 2022 | Owner on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 792 sqft · built 1917 · 87.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,150,000Oct 2023 | $58,6942025 | Amount on Record Aug 1997 | Owner on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,870 sqft · built 1999 · 25.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,412,500Jun 2026 | $19,3332025 | Amount on Record Mar 1997 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
15.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $309,000Dec 1996 | $6,1132025 | —Dec 1996 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1 bd · 1.5 ba · 1,244 sqft · built 2020 · 25.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,650,000Jul 2014 | $34,0812025 | Amount on Record May 2009 | Owner on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,446 sqft · built 1999 · 191 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,727,500Aug 2022 | $77,4212025 | Amount on Record May 2018 | Owner on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
0.156 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated Apr 2026 |