Contra Costa County property records for 5 addresses on Oak Ct, Martinez, CA · Last verified August 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $740,000 |
| Deeds and Mortgages on File | 9 |
| Median Price per Sqft | $306 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $8,691 |
| Median Year Built | 1983 |
| Median Ownership Tenure | 15 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2.5 ba · 2,143 sqft · 0.183 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000Feb 2010 | $8,6912025 | Amount on Record Nov 2009 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,423 sqft · 0.227 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $531,000Dec 2011 | $8,0632025 | Amount on Record Jan 2011 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 1,958 sqft · 0.227 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2007 | $5,4472025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,079 sqft · 0.252 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,075,000Oct 2022 | $13,4892025 | Amount on Record May 1997 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 2,413 sqft · 0.183 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $740,000Jul 2014 | $11,5402025 | —Jul 2014 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |