Shandong anqiu lawyer

Hello, I am a resident of Anqiu Economic Development Zone, a girl, married, and have a younger brother who is unmarried. Three years ago, my husband and I invested in building a residential house with my father's name on the property certificate. My father promised that the house would be owned by my husband and me after the money was paid, but now the property ownership certificate can't be changed. What agreement do you think we can sign to avoid future disputes?