Contra Costa County property records for 7 units in 403 Olympus, Hercules, CA · Last verified August 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $368,500 |
| Deeds and Mortgages on File | 12 |
| Median Price per Sqft | $324 |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $6,678 |
| Median Year Built | 1988 |
| Median Ownership Tenure | 8 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 bd · 2 ba · 1,137 sqft · 0.023 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Oct 2022 | $8,7632025 | Amount on Record Mar 2020 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
2 bd · 2 ba · 1,115 sqft · 0.019 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $95,000Jan 1988 | $3,9032025 | 2 Names on Record | AssessorUpdated Jul 2026 |
2 bd · 2 ba · 1,115 sqft · 0.017 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $368,500Oct 2019 | $6,6782025 | Amount on Record Sep 2010 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 2.5 ba · 1,180 sqft · 0.014 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Feb 2013 | $3,6422025 | Amount on Record Dec 2004 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,324 sqft · 0.016 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $429,000Dec 2018 | $7,5712025 | Amount on Record Oct 2003 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,324 sqft · 0.013 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $430,000Nov 2019 | $7,5572025 | —May 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 2.5 ba · 1,180 sqft · 0.012 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,000Mar 2012 | $3,7652025 | —Jun 2014 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |