How do you get a house in your name?

There is nothing you can do to legally force the title of the entire property into the name of your fianc? but he could demand payment of the expenses of maintenance; however, if he's collecting rent or living in the property the cost their expenses may be offset by their entitlement to share in the rent. There is also an action called Partition that would force the sale of the property and the owners would share in the profits of the sale; however, your fianc? would be able to recoup his brothers' share of expenses for which he paid (thus reducing how much his brothers received from the net proceeds). If he is not interested in selling the property, this may not be a good idea. Lastly, he could also offer to buy out their interest in exchange for their interest in the property.

You need to file a probate proceeding and give notice as best you can. It may even require by publication, but only after it is set up properly to do. Ultimately a court order will be issued declaring the ownership. Issues related to partition may occur subsequently and may result in another court proceeding. You will need the assistance of an Attorney and cannot proceed without one in court.