Answer:
The 3-day right to rescind begins with consummation and runs for three days following consummation. Regulation Z defers to state law to define consummation. In most states, consummation occurs when the consumer becomes obligated on the note. The note is the real trigger for purposes of Reg Z.
However, there are a few states that make the note unenforceable unless and until the security instrument is executed. You should check with your state's Attorney General for the best interpretation of your state's law on this.
First published on BankersOnline.com 3/11/02