When Is It a Mistake to Re-Finance? Many homeowners make the mistake of thinking re-financing is always a viable option. However, this is not true and homeowners can actually make a significant financial mistake by re-financing at an inopportune time. There a couple of classic example of when re-financing is a mistake. This occurs when the homeowner does not stay in the property long enough to recoup the cost of re-financing and when the homeowner has had a credit score which has dropped since the original mortgage loan. Other examples are when the interest rate has not dropped enough to offset the closing costs associated with re-financing,Jordan 1. Recouping the Closing Costs In determining whether or not re-financing is worthwhile the homeowner should determine how long they...