Contra Costa County property records for 8 addresses on Olivia St, Walnut Creek, CA · Last verified August 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $829,500 |
| Deeds and Mortgages on File | 12 |
| Median Price per Sqft | $337 |
| Owner Occupied | 88% |
| Median Annual Tax Bill | $13,670 |
| Median Year Built | 2003 |
| Median Ownership Tenure | 18 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3 ba · 2,465 sqft · built 2003 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $715,000Nov 2013 | $10,5582025 | Amount on Record Jun 2004 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3 ba · 2,432 sqft · built 2003 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $320,000Feb 2019 | $13,1592025 | Amount on Record Jul 2007 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,589 sqft · built 2002 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $955,000Jul 2008 | $14,3782025 | Amount on Record Apr 2004 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 2,543 sqft · built 2003 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $775,000Feb 2004 | $12,9792025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 2,543 sqft · built 2002 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $865,000May 2014 | $12,5852025 | Amount on Record Aug 2007 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 2,586 sqft · built 2003 · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $829,500Apr 2004 | $13,8952025 | —Apr 2004 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,465 sqft · built 2002 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Dec 2005 | $15,1352025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 2,432 sqft · built 2003 · 0.138 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $820,000Jan 2004 | $13,6702025 | —Aug 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 |