Contra Costa County property records for 12 addresses on Foster Mountain Ct, Antioch, CA · Last verified August 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $472,000 |
| Deeds and Mortgages on File | 19 |
| Median Price per Sqft | $200 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $7,110 |
| Median Year Built | 2000 |
| Median Ownership Tenure | 14 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2.5 ba · 2,650 sqft · 0.258 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $371,000Mar 2001 | $6,7072025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,066 sqft · 0.312 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $233,000Feb 2021 | $10,7942025 | Amount on Record Jun 2010 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 2,650 sqft · 0.165 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $314,000Jan 2009 | $8,6562025 | Amount on Record Feb 2008 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
6 bd · 3 ba · 3,125 sqft · 0.173 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $760,000Nov 2023 | $8,8072025 | Amount on Record Jul 2018 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 3 ba · 2,333 sqft · 0.183 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Mar 2019 | $7,1102025 | Amount on Record Mar 2001 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
5 bd · 3 ba · 2,797 sqft · 0.178 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $231,000Sep 2010 | $3,6412025 | Amount on Record Feb 2010 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 2,845 sqft · 0.228 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $571,000Jul 2018 | $8,0302025 | Amount on Record Sep 2014 | 2 Names on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jul 2026 |
5 bd · 3 ba · 3,125 sqft · 0.22 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $355,000Mar 2012 | $5,4672025 | —Jan 2009 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 3 ba · 2,797 sqft · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $319,000Mar 2001 | $5,8852025 | —Mar 2001 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,066 sqft · 0.191 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $472,000Jul 2017 | $6,2342025 | —Oct 2013 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,845 sqft · 0.211 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $353,500Mar 2001 | $6,4352025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
5 bd · 3 ba · 3,335 sqft · 0.324 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Mar 2001 | $7,1672025 | —Apr 2009 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |