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Education & resources

Mortgage Glossary

Plain-language definitions for common mortgage, real-estate, and lending terms.

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Adjustable-rate mortgage (ARM)

A mortgage with an interest rate that may change after an initial period according to the loan’s index, margin, and caps.

Annual percentage rate (APR)

A standardized measure that reflects the interest rate and certain loan costs as an annual percentage.

Appraisal

A professional opinion of property value prepared for the mortgage transaction.

Closing costs

Fees and prepaid items associated with obtaining the loan and completing the real-estate transaction.

Debt-to-income ratio (DTI)

Monthly debt obligations divided by qualifying gross monthly income.

Discount points

Upfront interest paid to obtain a specified note-rate adjustment, subject to the lender’s pricing.

Down payment

The portion of the purchase price paid from the buyer’s eligible funds rather than mortgage proceeds.

Escrow

An account used to collect and pay eligible property taxes, insurance, and other housing-related charges.

Loan-to-value ratio (LTV)

The loan amount divided by the property value used for the transaction.

Mortgage insurance

Coverage that protects a lender or insurer against certain losses; borrower-paid requirements depend on program and loan-to-value.

Pre-qualification

An initial estimate based on information provided; it is not a loan approval or commitment.

Principal and interest

The portion of a payment used to repay the amount borrowed and the interest charged.

Rate lock

An agreement, subject to stated conditions, to hold specified pricing for a defined period.

Underwriting

The review of the borrower, property, documentation, and transaction against applicable requirements.

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