| 374, Blackfen Road, Sidcup DA15 9NY | Terracedd | 2 | £339,700 | 2026-03-20 |
| 82, Park Mead, Sidcup DA15 9PF | Flat | 2 | £280,000 | 2026-03-16 |
| 63, Burns Avenue, Sidcup DA15 9HT | Terracedd | 2 | £475,000 | 2026-03-02 |
| 164, Rowley Avenue, Sidcup DA15 9LG | Terracedd | 2 | £382,500 | 2026-03-02 |
| Flat 2, Chailey Court, Chailey Close, Sidcup DA15 9BE | Flat | - | £322,000 | 2026-03-02 |
| 10, Welbeck Avenue, Sidcup DA15 9BU | Semi_Detached | - | £656,000 | 2026-03-02 |
| 278a, Sherwood Park Avenue, Sidcup DA15 9JN | Flat | - | £240,000 | 2026-02-27 |
| 1, Canterbury Avenue, Sidcup DA15 9AZ | Semi_Detached | 3 | £595,000 | 2026-02-27 |
| 172, Rowley Avenue, Sidcup DA15 9LG | Terracedd | 2 | £465,000 | 2026-02-25 |
| 21, Rowley Avenue, Sidcup DA15 9LF | Terracedd | 2 | £410,000 | 2026-02-20 |
| 176, Sherwood Park Avenue, Sidcup DA15 9JL | Terracedd | 2 | £430,000 | 2026-02-19 |
| 38, Harcourt Avenue, Sidcup DA15 9LN | Terracedd | 2 | £400,000 | 2026-02-16 |
| 146, Hurst Road, Sidcup DA15 9AF | Semi_Detached | 5 | £775,000 | 2026-01-26 |
| 35, Portland Avenue, Sidcup DA15 9HA | Terracedd | 2 | £415,000 | 2026-01-21 |
| 9, Portland Avenue, Sidcup DA15 9HA | Terracedd | 3 | £515,000 | 2026-01-21 |