Possibly if the "unfairness" violates the executor's duties -- you'd have to petition a probate court and if the will hasn't been probated you might have to have the estate opened. There are different procedures in different states.
The living trust has a trustee, not an executor. The will is a separate process and you would be the executor.
If the executor is acting in bad faith, certainly an heir could sue him for that.
As an executor, you have a duty to sell the house and distribute the proceeds. If you want to buy the house from the estate, you can make that arrangement.
As long as the court agrees, yes they can. The beneficiaries cannot prevent the estate from being settled.
Yes
no
The executor is responsible for the sale of the house. They have a letter of authority from the probate court. That allows them to write checks and settle the estate.
The person who owns a house can sell it whenever they wish. The executor only controls property of someone who has passed away.
is the executor in new jersey entitled to a commission on a house if it was left to a specific person in the will
That would be their responsibility, to defend the estate. They can use the assets of the estate to do that.
The executor is responsible for the estate. That would include keeping the property in good condition.
Yes, you can certainly sue for that. The executor can go to the court and have the sale nullified. Only the executor can transfer the property of the estate.