Contra Costa County property records for 5 addresses on Plum St, Martinez, CA · Last verified July 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $285,000 |
| Deeds and Mortgages on File | 9 |
| Median Price per Sqft | $360 |
| Owner Occupied | 40% |
| Median Annual Tax Bill | $4,979 |
| Median Year Built | 1942 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2.5 ba · 1,420 sqft · 0.091 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $276,500May 2015 | $4,9792025 | Amount on Record Mar 2015 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 2 ba · 827 sqft · 0.065 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $435,000Sep 2018 | $7,7992025 | Amount on Record Jan 2015 | 2 Names on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
2 bd · 1 ba · 750 sqft · 0.054 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,000Sep 2014 | $4,8142025 | Amount on Record Jun 2008 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1 bd · 2 ba · 847 sqft · 0.289 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Oct 2013 | $4,4132025 | —Oct 2013 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1 ba · 695 sqft · 0.104 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $490,000Jun 2022 | $7,1592025 | Amount on Record May 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |