Contra Costa County property records for 9 addresses on Klamath Ct, Martinez, CA · Last verified July 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $588,000 |
| Deeds and Mortgages on File | 18 |
| Median Price per Sqft | $404 |
| Owner Occupied | 89% |
| Median Annual Tax Bill | $6,142 |
| Median Year Built | 1976 |
| Median Ownership Tenure | 7 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 1.5 ba · 1,191 sqft · 0.178 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5372025 | —Aug 2009 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 1,631 sqft · 0.151 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,000Dec 1998 | $2,0912025 | Amount on Record Nov 1998 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 1,517 sqft · 0.206 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,8302025 | —Jul 1997 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 1,191 sqft · 0.146 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $588,000Feb 2020 | $8,4582025 | —Jun 2018 | 2 Names on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 1,161 sqft · 0.293 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,1362025 | —Sep 2008 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 1,631 sqft · 0.14 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $845,000Sep 2022 | $10,7322025 | Amount on Record Dec 2002 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 4 ba · 2,553 sqft · 0.239 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $184,000Sep 1991 | $6,1422025 | —Dec 1993 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 1,517 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000May 2017 | $8,4382025 | Amount on Record Sep 2000 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 1,631 sqft · 0.252 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $660,000Oct 2019 | $9,0472025 | Amount on Record Oct 2018 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |