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Mortgage Glossary

Mortgage terms sound less intimidating when they are tied to real decisions. This glossary gives borrowers clear language they can use when comparing programs and preparing documents.

Mortgage Glossary guidance from Sellens Lending

Start with the essentials

Mortgage terms sound less intimidating when they are tied to real decisions. This glossary gives borrowers clear language they can use when comparing programs and preparing documents.

Key items to prepare

  • Pre-approval
  • Debt-to-income ratio
  • Loan-to-value ratio
  • Appraisal, escrow, underwriting, and rate lock

How this helps the process

  • Reduces avoidable follow-up requests.
  • Makes pre-approval or underwriting conversations more specific.
  • Helps you compare programs using clearer information.
Mortgage Glossary consultation and mortgage planning details

Core mortgage terms

TermMeaning
Pre-approvalAn early review of your file used to estimate how much you may be able to borrow and under what general terms.
Debt-to-income ratioA comparison between your qualifying monthly debt obligations and gross monthly income.
Loan-to-value ratioThe loan amount compared with the property value or purchase price, depending on the situation.
EscrowThe neutral closing process that coordinates documents, money movement, and title-related tasks.
UnderwritingThe stage where the lender reviews the file against program and investor requirements.
Rate lockAn agreement that holds certain loan pricing terms for a set period while the transaction moves forward.

Related resources

Use these pages to keep comparing your options.

Ready to talk through the next step?

Tell us whether you are buying, refinancing, or still comparing programs. We will review the basics, explain what documents matter, and help you decide whether pre-approval, a rate quote, or a direct consultation is the right next move.

Mortgage Glossary consultation and mortgage planning details