Contra Costa County property records for 8 addresses on Trailridge Ct, Antioch, CA · Last verified August 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $385,000 |
| Deeds and Mortgages on File | 12 |
| Median Price per Sqft | $177 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $5,756 |
| Median Year Built | 1998 |
| Median Ownership Tenure | 16 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2.5 ba · 2,745 sqft · 0.182 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,500Oct 2001 | $5,9462025 | 2 Names on Record | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,478 sqft · 0.149 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Sep 2025 | $5,7562025 | Amount on Record Sep 2001 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 2,478 sqft · 0.162 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Feb 2009 | $3,9592025 | Amount on Record Dec 2008 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 2,254 sqft · 0.157 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Mar 2010 | $3,9612025 | Amount on Record Dec 2009 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 3 ba · 2,745 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2001 | $5,6362025 | —May 2005 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 2,174 sqft · 0.165 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Jan 2016 | $5,5002025 | Amount on Record Sep 2002 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 2,174 sqft · 0.253 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Jan 2004 | $7,3732025 | Amount on Record Aug 2003 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
5 bd · 2.5 ba · 2,473 sqft · 0.174 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $710,000Aug 2022 | $8,4712025 | Amount on Record May 2010 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated 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 |