Buying Guides
Understanding Mortgage Payments: A Beginner's Guide
By LashkariProperties Team · July 20, 2026 · 7 min read
A mortgage payment is calculated from three inputs: the loan amount, the interest rate, and the loan term. Together they determine a fixed monthly amount that repays the loan over time.
Principal and interest
Early in the loan, most of your payment goes toward interest. Over time, more goes toward principal as the balance shrinks. This process is called amortization.
The costs beyond principal and interest
- Property taxes based on assessed value
- Homeowners insurance
- Mortgage insurance if your down payment is low
- HOA or maintenance costs
Estimate your principal and interest with our Mortgage Calculator, then add taxes and insurance for a full picture.
Related reading
- How Much Deposit Do You Actually Need to Buy a Home?
The 20% rule is a guideline, not a law. Here is what your deposit really affects, and how to decide the right number for your situation.
- Rent vs Buy: A Simple Decision Framework
Renting is not throwing money away, and buying is not always the smart move. Use this framework to decide what is right for you.