How Mortgage Rates Are Actually Set
The chain from Treasury yields to mortgage-backed securities to the rate you are quoted, why the Fed does not set mortgage rates, an…
Rates, programs, refinancing, and home equity
Mortgage Learning
How mortgages are priced, how underwriting works, refinancing math, HELOCs, and cash-out strategy.
A mortgage is a priced product, not a fixed fact. Understanding how lenders build a rate, what underwriting is looking for, and when refinancing is worth the cost is worth tens of thousands of dollars over a loan's life.
Guides in this hub
4 in-depth guides, researched and reviewed by our editorial team.
Mortgage Learning
Mortgage Learning
Refinancing: The Break-Even Math and When It Actually Makes Sense
Rate-and-term versus cash-out refinancing, computing true break-even, the term reset trap, and when not to refinance.
Mortgage Learning
HELOC vs Home Equity Loan vs Cash-Out Refinance
Three ways to access home equity compared on rate structure, cost, risk, and tax treatment — and how to choose.
Mortgage Learning
Mortgage Underwriting: What Actually Happens to Your File
Automated versus manual underwriting, the four Cs, conditions and how to clear them fast, and what kills approvals late.
Tools for this topic
Free, no signup, no data collection.
Mortgage Calculator
Full PITI payment with taxes, insurance, PMI, HOA, extra payments, and a year-by-year amor…
Refinance Calculator
Compare your current loan against a new one and find the exact month you break even on clo…
Amortization Calculator
See how each payment splits between principal and interest, and how extra payments shorten…
Loan Comparison Calculator
Put two loan offers side by side including points and fees, with a break-even on the more …