Conditional - 'Hacer'
Spanish: KS3, topic 19.1.4
'Hacer'
When 'hacer' is used in the conditional, the 'cer' is removed from the infinitive to form the stem. ‘Hacer’ as all the irregular conditional verbs share the irregularities with the simple future tense.

Haría - I would do

Harías - you (singular) would do

Haría - he/she would do

Haríamos - we would do

Haríais - you (plural) would do

Harían - they would do
Test yourself on Conditional - 'Hacer'
How do you say 'I would do' in Spanish?
How do you say 'you (plural) would do' in Spanish?