Mortgages & refinancing
How Credit‑Score Tiers Shape Your Mortgage APR - and What to Do About It
Opening the mortgage thermostat: If your credit score were a thermostat, a 750 would keep the heat low, while a 620 would crank the furnace up. In April 2026, that temperature translates to a difference of over $20,000 in total interest for a typical $300K loan. Below, I break