Hopefully all of us know that Pennsylvania is an “increase in value state” meaning that under Section 3501(a) of the Divorce Code, the increase in value of non-marital assets during marriage (to final separation) is a marital asset subject to division. There are two sides to this equation in cases where a spouse brings a premarital home to the marriage. The first is the increase in value that may be brought about by market demand for real estate. In laymen’s terms, your spouse bought her house four years before marriage for $200,000. It was worth $225,000 on the day of marriage and at separation, it was worth $275,000. Voila, $50,000 increase in value that is subject to distribution.
The other side is increase in value brought about by reduction in the principal balance due on the mortgage of the non-marital home. This requires some documentary investigation but today more and more counties make copies of the mortgage instruments available on line. Obviously, the best way to show this is to have all of the mortgage documents including the note as the note specifies the interest rate. But our clients tend to either discard these documents or bury them deep in attics and garages.
If you can get a copy of the mortgage on line, there is a decent chance it might refer to the mortgage rate. It will tell you whether you are dealing with a 15 or 30-year term. If you cannot find the rate, try looking at a website called http://mortgage-x.com. It will provide national monthly averages for 1 year ARMS and 15/30 year conventional financings on a historic basis. Obviously, it does not have your particular mortgage but it is going to be reasonably close.
Armed with that information, then go to http://bankrate/com. and look for an amortization table. Plug in the mortgage amount, the term and the interest rate and it will give you an amortization table from which you can determine the balance due on the mortgage on the date of marriage and the date of separation. The tables default to an assumption that you are getting the mortgage the day you went to the website but print it out and then, by hand correct it for the actual dates relevant to your case.
Is this admissible in a formal sense? Well, to ask the question is to answer it but unless we start demanding that every mortgage company come to every courtroom where there is a claim for increase in value, it will get you pretty close to where you need to be.