In-depth guides and resources to help you make the most of the Mortgage Calculator and master the underlying financial concepts.
Open Mortgage CalculatorA mortgage is typically the largest financial commitment of a person's life, and the difference between a 6.5% and 7.0% interest rate on a $400,000 loan amounts to over $40,000 in additional interest over 30 years. These guides decode every line of the amortization schedule — how much of each payment goes to principal vs. interest in year 1 vs. year 20, how PMI works and when you can eliminate it, and what points cost vs. save across different hold periods. Understanding these mechanics makes you a more informed borrower in every negotiation.
All 2026 mortgage figures are sourced from primary agencies. The conforming loan limit is $832,750 for most U.S. counties (FHFA, November 2025), with higher limits in designated high-cost areas. The guides also cover FHA loan requirements (3.5% down, 580 minimum credit score), VA loan eligibility, and how to compare 15-year vs. 30-year terms using the break-even method. Special attention is paid to the $10,000 SALT deduction cap on property taxes and how rising home equity affects PMI cancellation under the Homeowners Protection Act.
Navigate the 2026 housing market with confidence. Understand mortgage rates, PMI, down payments, and how to calculate your true monthly cost.
Everything first-time home buyers need to know in 2026. From pre-approval to closing day, learn how to buy a house confidently while saving thousands on your mortgage.