Contra Costa County property records for 5 addresses on Topaz Ct, Antioch, CA · Last verified July 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $427,000 |
| Deeds and Mortgages on File | 9 |
| Median Price per Sqft | $175 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $5,903 |
| Median Year Built | 1999 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,536 sqft · 0.17 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Nov 2025 | $5,2152025 | Amount on Record Aug 2018 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,390 sqft · 0.164 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $420,000Aug 2015 | $5,9032025 | Amount on Record May 2012 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 2,454 sqft · 0.271 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $280,500Aug 2000 | $5,1172025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 2,454 sqft · 0.243 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $474,000Nov 2016 | $6,3852025 | Amount on Record Sep 2005 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,644 sqft · 0.279 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $427,000Apr 2015 | $6,0702025 | Amount on Record Aug 2011 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |