Contra Costa County property records for 7 units in 402 Olympus, Hercules, CA · Last verified July 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $309,000 |
| Deeds and Mortgages on File | 11 |
| Median Price per Sqft | $277 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $6,110 |
| Median Year Built | 1988 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 bd · 2 ba · 1,137 sqft · built 1988 · 0.024 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $114,000Mar 1994 | $3,9022025 | —Mar 1994 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 2 ba · 1,115 sqft · built 1988 · 0.019 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Jun 2021 | $7,8342025 | Amount on Record Sep 2015 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
2 bd · 2 ba · 1,115 sqft · built 1988 · 0.016 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $309,000Aug 2015 | $6,1102025 | Amount on Record Nov 2012 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 2.5 ba · 1,180 sqft · built 1988 · 0.014 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $110,000Feb 2012 | $3,1902025 | Amount on Record Jan 2011 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 1,324 sqft · built 1988 · 0.015 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $63,000Jul 1995 | $4,0182025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 1,324 sqft · built 1987 · 0.014 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $451,000May 2020 | $7,7622025 | Amount on Record Jan 2020 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 2.5 ba · 1,180 sqft · built 1988 · 0.014 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $490,000Mar 2026 | $7,9672025 | Amount on Record Jun 2024 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |