Sonoma County property records for 13 addresses on Helen Ct, Petaluma, CA · Last verified May 2026
| Properties | 13 |
|---|---|
| Median Sale Price | $490,500 |
| Deeds and Mortgages on File | 17 |
| Median Price per Sqft | $440 |
| Owner Occupied | 54% |
| Median Annual Tax Bill | $4,529 |
| Median Year Built | 1970 |
| Median Ownership Tenure | 15 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 1 ba · 1,151 sqft · built 1970 · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $151,000Oct 1996 | $2,7822025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2 ba · 1,300 sqft · built 1970 · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $573,000Dec 2018 | $7,3092025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
3 bd · 2 ba · 1,727 sqft · built 1971 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $621,000Jan 2018 | $7,9932025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
3 bd · 2 ba · 1,401 sqft · built 1970 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,1412025 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,300 sqft · built 1970 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $359,000Dec 2009 | $5,3192025 | Amount on Record Jul 2006 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 1 ba · 1,020 sqft · built 1970 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $480,000Aug 2015 | $6,5062025 | Amount on Record Dec 2013 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,320 sqft · built 1970 · 0.167 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,8952025 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 1 ba · 1,367 sqft · built 1970 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,3582025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2 ba · 1,092 sqft · built 1970 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $490,500Aug 2004 | $7,7342025 | Amount on Record Oct 1999 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
3 bd · 2 ba · 1,256 sqft · built 1970 · 0.154 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $190,000Sep 1994 | $5,1922025 | 2 Names on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 1,300 sqft · built 1970 · 0.256 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $291,818Mar 2011 | $4,5292025 | Amount on Record May 1992 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated May 2026 |
2 bd · 1 ba · 923 sqft · built 1970 · 0.192 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $700,000May 2026 | $2,0542025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated May 2026 |
3 bd · 1 ba · 1,020 sqft · built 1970 · 0.146 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $227,000Jul 2011 | $3,3012025 | Amount on Record Jan 2011 | 1 Name on Record | AssessorUpdated Apr 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |