trying to wholesale this property

[Lorelei Hilz]

The deceased was given the house when his parents died, so the deceased inherited the house. Now, that he has passed away. The house has been sitting there boarded up. Nice looking house. I wrote a letter to the decease's wife, which she is now remarried. No respond from her. The court said; that no one claims the house only the deceased. The wife's name is not on the list to own this house. So, can I go claim the house? My plan is to wholesale it? Since I have not heard from the decease's wife?
What are the necessary steps that need to be taken in order for me to claim the house since no one is claiming it, so far..???