Alameda County property records for 4 units in 21071 Gary Dr, Castro Valley, CA · Last verified September 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $528,000 |
| Deeds and Mortgages on File | 8 |
| Median Price per Sqft | $479 |
| Owner Occupied | 50% |
| Median Annual Tax Bill | $4,094 |
| Median Year Built | 1980 |
| Median Ownership Tenure | 4 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21071, Apt 105 Gary Dr |
2 bd · 2 ba · 1,089 sqft built 1979 · 1 acre | $191,250 Jan 2011 | $3,158 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21071, Apt 204 Gary Dr |
2 bd · 2 ba · 1,101 sqft built 1980 · 1 acre | $460,000 Apr 2026 | $5,511 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21071, Apt 208 Gary Dr |
2 bd · 2 ba · 1,101 sqft built 1980 · 0.575 acres | $528,000 Jul 2019 | $1,481 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21071, Apt 209 Gary Dr |
2 bd · 2 ba · 1,101 sqft built 1980 · 1 acre | $641,000 May 2022 | $4,094 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File |