The condicional perfecto expresses hypothetical actions that would have happened in the past. It's formed using the conditional tense of haber + past participle. The past participle is formed by removing -ar/-er/-ir and adding -ado (for -ar verbs) or -ido (for -er/-ir verbs). It is used for:
- Hypothetical situations in the past
- Expressing regret about past actions
- What "would have" happened
- Reported speech in the past
- Past probability or conjecture
- Polite requests about past events
Regular Conjugations
| Pronoun | -AR | -ER/-IR |
|---|---|---|
| yo | habría + -ado | habría + -ido |
| tú | habrías + -ado | habrías + -ido |
| él/ella/ud. | habría + -ado | habría + -ido |
| nosotros | habríamos + -ado | habríamos + -ido |
| vosotros | habríais + -ado | habríais + -ido |
| ellos/uds. | habrían + -ado | habrían + -ido |
The conditional of haber carries the person; the participle does not change.
Regular -AR verb: hablar in Condicional Perfecto
An -er or -ir verb takes -ido after habría. Irregular participles keep their usual form: habría hecho, habrían vuelto.