Key Takeaways
- Primary loan secured by property lien.
- Lender has highest priority in foreclosure.
- Requires strong credit and down payment.
- Offers lower interest rates than second mortgages.
What is First Mortgage?
A first mortgage is the primary loan used to purchase a home or property, secured by a lien that gives the lender the highest priority claim if you default or face foreclosure. This senior lien status ensures the first mortgage lender is paid before any other claims, such as second mortgages or home equity loans.
Understanding the fair market value of the property is essential, as it affects both loan approval and foreclosure outcomes.
Key Characteristics
First mortgages have distinct features that set them apart from other types of home loans:
- Priority lien: The first mortgage holds the top lien position, meaning repayment takes precedence over other debts secured by the property.
- Qualification standards: Lenders require strong credit and stable income, often assessing your debt-to-income (DTI) ratio to ensure affordability.
- Down payment: Typically ranges from 3% to 20%, with higher loan-to-value ratios possibly requiring private mortgage insurance.
- Loan terms: Commonly span 15 to 30 years with fixed or adjustable interest rates, impacting monthly payments.
- Secured by property: The loan is backed by the home, allowing lenders to foreclose if payments are missed.
How It Works
When you take out a first mortgage, you sign a promissory note agreeing to repay the loan and a mortgage document establishing the lender’s lien on your property. The lender provides funds to cover the purchase price minus your down payment, and you make monthly payments including principal, interest, taxes, and insurance.
These payments continue over the loan term, which may be fixed for consistent budgeting or adjustable to reflect market rates. If you refinance, the new loan replaces the original first mortgage while maintaining priority. In case of default, the lender can foreclose and recover funds before any secondary lienholders.
Examples and Use Cases
First mortgages are fundamental in various real estate transactions and financing scenarios:
- Basic home purchase: Buying a $200,000 home with a $30,000 down payment and a $170,000 first mortgage, which takes precedence over any later loans.
- Home equity loans: Adding a second mortgage after years of payments, while the first mortgage remains the senior lien.
- State housing programs: Low-income buyers may use first mortgages backed by housing finance agencies offering relaxed criteria.
- Corporate example: Companies like Delta may use first mortgages for properties they own or finance as part of their asset portfolio.
Important Considerations
Before committing to a first mortgage, consider your credit health carefully, especially if you have bad credit, as this affects rates and approval. Maintaining a favorable debt-to-income ratio is also crucial to qualify and manage payments effectively.
Understanding the loan terms and potential risks, such as foreclosure if payments lapse, is vital. For managing credit and borrowing costs, exploring options like low-interest credit cards can help improve your financial flexibility alongside mortgage commitments.
Final Words
A first mortgage secures your primary claim on a property and typically requires strong credit, a down payment, and proof of income. To move forward confidently, compare loan options and calculate how different terms impact your monthly payments and overall costs.
Frequently Asked Questions
A first mortgage is the primary loan used to purchase a home, secured by a lien giving the lender the highest priority claim on the property in case of default or foreclosure.
To qualify for a first mortgage, lenders typically look for a good credit score, a down payment between 3-20%, a manageable debt-to-income ratio, stable income verification, and a property appraisal.
A first mortgage has senior lien priority, meaning it gets paid first if the property is sold due to foreclosure, which usually results in lower interest rates and higher loan amounts compared to a second mortgage.
Yes, many state housing finance agencies offer first mortgage programs specifically for first-time buyers, often with more relaxed qualification criteria and support for low to moderate-income borrowers.
If you default, the first mortgage lender can foreclose on your property and sell it to recover the loan amount, as they have the highest priority claim on the sale proceeds.
First mortgages typically cover single-family homes, condos, townhomes, and multi-unit properties where you live in one unit; some programs also include manufactured homes if they are affixed to a foundation.
Monthly payments usually include principal, interest, taxes, and insurance (PITI) and can be based on fixed or adjustable interest rates over terms like 15, 20, or 30 years.
If your down payment leads to a loan-to-value ratio over 80%, lenders often require PMI to protect themselves, which is an additional cost added to your monthly mortgage payment.


