Mortgage Rates, Explained

Mortgage rates move as market benchmarks, investor demand, lender costs, borrower risk, loan terms, points and fees turn into the quoted rate and monthly payment a homebuyer sees.

1. Frame 1Mortgage-rate pipeline turns market benchmarks and lender rate boards into the monthly payment a buyer can carry.
2. Frame 2PMMS benchmark data samples lender applications each week, creating a market reference for 30-year and 15-year loans.
3. Frame 3Loan Estimate document shows the gate: loan amount, interest rate, APR, points, fees and projected payment.
4. Frame 4Borrower inputs such as credit score, down payment, loan type, term and rate lock adjust the offer.
5. Frame 5Affordability bottleneck: a higher rate or fee raises principal-and-interest and can block the buyer's budget.
6. Frame 6Watch meter: PMMS, quoted APR, points, fees and rate-lock terms show whether the headline rate hides costs.