Alameda County property records for 11 addresses on Oyster Ct, Union City, CA · Last verified October 2026
| Properties | 11 |
|---|---|
| Median Sale Price | $287,000 |
| Deeds and Mortgages on File | 24 |
| Median Price per Sqft | $107 |
| Owner Occupied | 73% |
| Median Annual Tax Bill | $5,095 |
| Median Year Built | 1980 |
| Median Ownership Tenure | 33 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3502 Oyster Ct |
4 bd · 1,860 sqft built 1980 · 0.164 acres | $80,000 May 2007 | $3,973 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3510 Oyster Ct |
2,164 sqft built 1980 · 0.142 acres | $140,000 Feb 1984 | $4,596 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3511 Oyster Ct |
4 bd · 2.5 ba · 2,567 sqft built 1980 · 0.143 acres | $155,000 May 1984 | $4,769 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3518 Oyster Ct |
4 bd · 2.5 ba · 1,793 sqft built 1980 · 0.148 acres | $1,500,000 Dec 2023 | $20,245 2025 | Assessor + 6 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3519 Oyster Ct |
2,164 sqft built 1980 · 0.146 acres | — Apr 1983 | $4,489 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3526 Oyster Ct |
4 bd · 2,612 sqft built 1980 · 0.183 acres | — Oct 1993 | $5,095 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3527 Oyster Ct |
4 bd · 2 ba · 1,860 sqft built 1980 · 0.225 acres | $200,000 Nov 1988 | $5,670 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3534 Oyster Ct |
6 bd · 5.5 ba · 2,692 sqft built 1980 · 0.162 acres | $287,000 Nov 1989 | $8,199 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3535 Oyster Ct |
4 bd · 2.5 ba · 2,164 sqft built 1980 · 0.174 acres | $472,000 Apr 2001 | $9,823 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3542 Oyster Ct |
4 bd · 2.5 ba · 1,591 sqft built 1980 · 0.254 acres | $438,500 Nov 2008 | $8,062 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3543 Oyster Ct |
2,164 sqft built 1980 · 0.166 acres | $4,435 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |