Contra Costa County property records for 4 addresses on McNamara Ln, Martinez, CA · Last verified August 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $975,000 |
| Deeds and Mortgages on File | 9 |
| Median Price per Sqft | $372 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $13,270 |
| Median Year Built | 1991 |
| Median Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 2.5 ba · 2,925 sqft · built 1991 · 0.529 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Aug 2020 | $10,3032025 | Amount on Record Jun 2013 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 2,614 sqft · built 1992 · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $975,000Jul 2020 | $13,2702025 | —Nov 2004 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 3 ba · 3,223 sqft · built 1991 · 0.529 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,585,000Jun 2026 | $16,8642025 | Amount on Record Jan 2021 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 2,724 sqft · built 1991 · 0.489 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $382,000Oct 1993 | $9,0942025 | —May 2020 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 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 |