Mortgage Glossary

There are a lot of unfamiliar terms that get tossed around during the mortgage process. But don't worry, we've put together this glossary to help you get a better grasp of any terms that may be less than clear.

T
Treasury Bills
An index used to establish interest rates for adjustable rate mortgages. It is based on the interest rate paid to private investors by the US Government to obtain funding for the national debt and other expenses. Sometimes called T-bills, they are available in denominations of 3-months, 6-months and 1-year. The 3-month and 6-month Treasury bills are auctioned every Monday, and the 1-year Treasury bills are auctioned on Tuesday. The resulting figures are released to the public the next day. This index can have either a weekly or a monthly value.
Treasury Bond
Negotiable, long-term U.S. Government debt obligation with a maturity of ten years or longer, issued in minimum denominations of $1,000.
Treasury Index
An index that is used to determine interest rate changes for some adjustable-rate mortgage (ARM) programs. It is often based on the U.S. Treasury's daily yield curve.
Treasury Note
An intermediate U.S. Government security with a maturity of 1 to 10 years. Denominations range from $1,000 to $1 million or more. The notes are sold by cash subscription, in exchange for outstanding or maturing government issues, or at auction.
Treasury Securities
An index used to establish interest rates for adjustable rate mortgages. It is based on the yields of actively traded 1-year, 3-year, or 5-year Treasury Securities adjusted to constant maturities. The Treasury Security indices are calculated by the U.S. Treasury and reported by the Federal Reserve Board. These indices have either a weekly or a monthly value. The weekly indices are released on Monday afternoon for the previous week. Monthly values for these indices are generally available on the first Monday of the following month.
Trustee
A fiduciary who holds property in trust for another to secure performance of an obligation or act
Two-step Mortgage
A type of adjustable-rate mortgage (ARM) that has one interest rate for the first few years (typically 5 or 7), and a different rate for the remainder of the amortization term.
U
UCC
Uniform Commercial Code.
Underlying Mortgage
Generally refers to the first mortgage when there is a wraparound mortgage.
Underwriting
Detailed process of evaluating a borrower's loan application to determine the risk involved for the lender. Underwriting usually involves an in-depth analysis of the borrower's credit history, as well as an examination of the value and quality of the subject property.
Underwriting Fee
A fee charged by some lenders to cover the cost of the lender's analysis of the risk associated with a loan. For our comparison purposes, an underwriting fee is considered to be a lender fee.
Undivided Interest
An ownership right to use and occupy property that is shared among more than one owner. No single co-owner may have exclusive rights or possession to any part of the property.
Uniform Commercial Code (UCC)
Group of laws that are applicable to commercial transactions. Only a few of the laws have relevance to real estate transactions.
Unsecured Loan
A loan that is not backed by collateral.
Upfront Mortgage Insurance Premium
FHA charges the borrower an Upfront Mortgage Insurance Premium (Upfront MIP) for most transactions to financially support the FHA program. This fee is a percentage of the principal loan amount and is due at closing. The full amount can be financed as part of the loan amount or paid in cash.