Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2021 |  | Benedi | GK |  | Atlético Madrid U18 | U18 |
| 07/2021 | | Alfredo Sotres | DF |  | Rayo Vallecano U17 | U17 |
| 07/2021 |  | Alejandro Cova | DF | |||
| 07/2021 |  | Santi Rublico | DF | |||
| 07/2021 |  | Kyah Cahill | FW |  | CD Leganés U19 | U19 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2022 | | Álvaro Baladía | FW |  | AD Alcorcón B | AD Alcorcón B |
| 08/2021 |  | Vasileios Kapourani | FW |  | Apollon Lárissa | Apollon Lárissa |
| 08/2021 | | Iván Vela | DF |  | UD Logroñés Promesas | UD Logroñés Promesas |
| 07/2021 | | Dani Vicente | GK |  | Real Madrid U19 | Real Madrid U19 |
| 07/2021 | | Jaime De Castro | MF | | AD Alcorcón B | AD Alcorcón B |
| 07/2021 | | Joselu | FW |  | CF San Agustín | CF San Agustín |
| 07/2021 | | Nene | FW |  | CD Diocesano | Diocesano |