Note

A legal document that obligates a borrower to repay a mortgage loan at a stated interest rate during a specified period of time.

Origination Fee

A fee paid to a lender for processing a loan application. The origination fee is stated in the form of points. One point is 1 percent of the mortgage amount.

Payment Change Date

The date when a new monthly payment amount takes effect on an adjustable-rate mortgage (ARM) or a graduated-payment mortgage (GPM). Generally, the payment change date occurs in the month immediately after the adjustment date.

Periodic Rate Cap

A limit on the amount that the interest rate can increase or decrease during any one adjustment period, regardless of how high or low the index might be.

PITI Reserves

A cash amount that a borrower must have on hand after making a down payment and paying all closing costs for the purchase of a home. The principal, interest, taxes, and insurance (PITI) reserves must equal the amount that the borrower would have to pay for PITI for a predefined number of months (usually three).

Points

A point is equal to one percent of the principal amount of your mortgage. For example, if you get a mortgage for $165,000 one point means $1,650 to the lender.Points usually are collected at closing and may be paid by the borrower or the home seller, or may be split between them.