If the daughter is a virgin, then according to many scholars his permission is still required. However, there are some exceptions:
1- If the daughter is completely independent, lives on her own, takes care of her own finances, and makes her own life decisions, then according to many scholars his permission is not required.
2- If he does not give permission just because he wants to annoy her or he is being unreasonable, then in this case his permission is not required.