I'm in the fifth year of a 30 year mortgage, and thinking about an early payoff. Do I have to have the mortgage company change the loan agreement or can I just send in the difference and have it applied to the principal?
Well done.
Owning where you sleep, eat, relax is a wonderful thing.
I like to say if you cannot fathom owning where you live you have to much house. I also call this "Underwater Proofing"
Read your documents for any sort of early payoff penalty. Call your mortgage provider to verify there are no early payoff implications.
Then pound that principal into submission.
I caveat all the above by saying that before you do this please be:
1. Debt-free except for the house.
2. Have an Emergency Fund of 3 - 6 months living expenses set-aside specifically for this purpose.
3. Be investing at least 15% of your total household income into good growth stock mutual funds.
4. If Kids college is in your future, attend to this as needed.
5. Have funds set-aside, or on a programmed type funding schedule, for known expenses over and above your monthly requirements. Such as car maintenance/replacement, home maintenance, insurance, Christmas, etc.
then . . . start to own where you live and pay off the house.