Contra Costa County property records for 9 addresses on Blue Mountain Ct, Antioch, CA · Last verified July 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $189,000 |
| Deeds and Mortgages on File | 12 |
| Median Price per Sqft | $91 |
| Owner Occupied | 78% |
| Median Annual Tax Bill | $3,892 |
| Median Year Built | 1993 |
| Median Ownership Tenure | 17 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 3 ba · 2,260 sqft · built 1992 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $241,000Sep 2009 | $3,8922025 | Amount on Record Jun 2009 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,028 sqft · built 1992 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $38,000Nov 2003 | $3,7682025 | Amount on Record Oct 1998 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,061 sqft · built 1993 · 0.126 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $189,000Mar 2012 | $5,8832025 | Amount on Record Jun 2007 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 2,048 sqft · built 1994 · 0.114 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Jul 1996 | $3,7232025 | Amount on Record Apr 1996 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,735 sqft · built 1993 · 0.211 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Dec 2018 | $5,9412025 | Amount on Record Jul 2011 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 1,974 sqft · built 1992 · 0.321 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $169,000Jul 2012 | $2,7692025 | Amount on Record Aug 2005 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
5 bd · 3 ba · 2,260 sqft · built 1992 · 0.337 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $169,000Apr 1996 | $3,6932025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
5 bd · 3 ba · 2,290 sqft · built 1993 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $256,000Feb 2010 | $4,0222025 | Amount on Record Jun 2009 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,061 sqft · built 1993 · 0.153 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $208,500Oct 1992 | $4,5012025 | —Oct 2005 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 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 |