Greetings. Each award for alienation of affection is different, so there is no set or average percentage awarded. The same goes for costs of court.
Remember that an alienation of affection claim, if properly filed, cost thousands of dollars out of pocket to file and pursue. Due to the cost, many of these actions are not filed. Best of luck.
Janet L. Fritts
Attorney with Rosen Divorce
4101 Lake Boone Trail, Suite 500
Raleigh, North Carolina 27607
The response posted above is based upon the limited factual information made available and is not intended as a full and complete response to the question. The only reliable manner to obtain complete and adequate legal advice is to consult with an attorney, fully explain your situation, and allow the attorney sufficient opportunity to research the applicable law and facts required to render an accurate opinion. The basic information provided above is intended as a public service but a full discussion with an attorney should be undertaken before taking any action.