Contra Costa County property records for 9 addresses on Piper Way, Antioch, CA · Last verified August 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $529,500 |
| Deeds and Mortgages on File | 17 |
| Median Price per Sqft | $240 |
| Owner Occupied | 78% |
| Median Annual Tax Bill | $7,562 |
| Median Year Built | 2006 |
| Median Ownership Tenure | 12 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3 ba · 2,422 sqft · built 2006 · 0.105 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $583,000Apr 2007 | $7,6372025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2.5 ba · 1,902 sqft · built 2006 · 0.105 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $529,500Mar 2007 | $7,9612025 | —Mar 2007 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,544 sqft · built 2006 · 0.122 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $633,500Feb 2007 | $7,7492025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 2,226 sqft · built 2006 · 0.105 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Jun 2010 | $3,9792025 | Amount on Record Oct 2007 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 2,422 sqft · built 2006 · 0.112 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $680,000Mar 2021 | $7,5622025 | Amount on Record Feb 2011 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,764 sqft · built 2014 · 0.104 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $751,000Jan 2022 | $8,5002025 | Amount on Record Dec 2017 | 2 Names on Record | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,333 sqft · built 2014 · 0.103 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $422,500Jun 2014 | $6,1422025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 2,045 sqft · built 2014 · 0.099 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $392,500Apr 2014 | $5,8312025 | —Apr 2014 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 3 ba · 2,764 sqft · built 2014 · 0.389 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $472,500Jun 2014 | $6,8662025 | —Jun 2014 | 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 |