Contra Costa County property records for 9 addresses on Masonic St, Martinez, CA · Last verified July 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $385,000 |
| Deeds and Mortgages on File | 14 |
| Median Price per Sqft | $410 |
| Owner Occupied | 44% |
| Median Annual Tax Bill | $7,390 |
| Median Year Built | 1920 |
| Median Ownership Tenure | 19 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 1 ba · 1,388 sqft · 0.114 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2004 | $2,4982025 | —Aug 2001 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 792 sqft · 0.114 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Aug 2007 | $7,7372025 | Amount on Record Apr 2002 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1.5 ba · 1,146 sqft · 0.114 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $367,500Jun 2003 | $7,3902025 | Amount on Record Apr 2000 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2,749 sqft · Built 2003 · 0.229 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,754,000Aug 2022 | $26,1532025 | Amount on Record Sep 2014 | 2 Names on Record | Assessor + 5 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 1,524 sqft · 0.091 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Feb 2021 | $9,2512025 | Amount on Record Sep 2009 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
8,400 sqft · Built 1930 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5672025 | 1 Name on Record | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 1,159 sqft · 0.116 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,3852025 | 1 Name on Record | AssessorUpdated Jul 2026 |
1 bd · 2.5 ba · 1,690 sqft · 0.121 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,9172025 | —Apr 1998 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3,430 sqft · Built 1966 · 0.114 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $35,000Jul 2004 | $14,4682025 | Amount on Record Apr 2004 | 2 Names on Record | AssessorUpdated Jul 2026 |