Sonoma County property records for 3 addresses on Union St, Petaluma, CA · Last verified May 2026
| Properties | 3 |
|---|---|
| Latest Sale | $763,636 (Nov 2015) |
| Sales Recorded | 1 |
| Average Living Area | 1,110 sq ft |
| Owner Occupied | 33% |
| Median Annual Tax Bill | $4,479 |
| Median Year Built | 1927 |
| Average Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 bd · 1 ba · 1,014 sqft · 0.082 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,4792025 | 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 1.5 ba · 980 sqft · 0.082 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $763,636Nov 2015 | $5,7722025 | 1 Name on Record Owner Occupied | AssessorUpdated May 2026 |
1 bd · 1.5 ba · 1,338 sqft · 0.111 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,1132025 | 1 Name on Record | AssessorUpdated May 2026 |