Can I apply for Spousal Maintenance if I was in a de facto relationship? 22/09/202103/12/2013 by Anna Roberts Yes. If your de facto relationship can be classified as a de facto relationship under the Family Law Act, and you meet the requirements for Spousal Maintenance under the Act, you may be entitled to Spousal Maintenance. Family Law Smart Start Guide By Anna Roberts Director, Solicitor & Family Dispute Resolution Practitioner Make a Smart Start Appointment