Contra Costa County property records for 7 units in 102 Zephyr, Hercules, CA · Last verified October 2026
| Properties | 7 |
|---|---|
| Median Sale Price | $350,000 |
| Deeds and Mortgages on File | 13 |
| Median Price per Sqft | $308 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $6,825 |
| Median Year Built | 1983 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
102, Apt 1 Zephyr |
2 bd · 1.5 ba · 1,067 sqft built 1983 · 0.013 acres | $103,000 May 1988 | $1,702 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
102, Apt 2 Zephyr |
2 bd · 1.5 ba · 1,022 sqft built 1983 · 0.03 acres | $470,000 Mar 2021 | $7,731 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
102, Apt 3 Zephyr |
2 bd · 1.5 ba · 1,022 sqft built 1983 · 0.018 acres | $90,000 Jun 2005 | $3,542 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
102, Apt 4 Zephyr |
2 bd · 1.5 ba · 1,134 sqft built 1983 · 0.014 acres | $108,000 Aug 1997 | $3,547 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
102, Apt 5 Zephyr |
3 bd · 2.5 ba · 1,278 sqft built 1983 · 0.016 acres | $550,000 Aug 2021 | $8,308 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
102, Apt 6 Zephyr |
3 bd · 2.5 ba · 1,278 sqft built 1983 · 0.014 acres | $480,000 Feb 2021 | $8,187 2025 | Assessor + 6 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
102, Apt 7 Zephyr |
2 bd · 1.5 ba · 1,134 sqft built 1983 · 0.013 acres | $350,000 Jun 2016 | $6,825 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |