Refinance Calculator
Use this refinance calculator to estimate monthly savings, break-even timing, closing costs, and long-term interest tradeoffs before you refinance.
Library
Mortgage tools and guides, all in one place.
Use this hub to move through the site’s expanded mortgage planning stack: calculators, decision guides, buyer prep, and the editorial bridge into the future live marketplace.
How to use
A complete mortgage planning library
Use this hub to move through calculators, decision guides, buyer-prep pages, and the rates education pages without losing the thread between them.
Why it matters
More entry points and more depth
The wider library gives the site more SEO surface area, more reading depth, and more pathways into the calculator and offers flow.
The expanded tool and guide library
Use this hub to move through calculators, decision guides, buyer-prep pages, and the rates education pages without losing the thread between them.
Extra Payment Mortgage Calculator
See how extra monthly payments, annual lump sums, or biweekly payments can shorten your mortgage and reduce total interest.
Affordability Calculator by Income
Estimate how much house you may be able to afford based on income, debt, down payment, taxes, insurance, and your target debt-to-income range.
Rent vs Buy Calculator
Compare renting and buying with a calculator that factors in mortgage costs, taxes, insurance, maintenance, rent increases, and your expected stay length.
Debt-to-Income Calculator
Calculate your front-end and back-end debt-to-income ratio and learn how lenders use DTI when reviewing mortgage affordability and approval risk.
PMI Calculator and PMI Removal Guide
Estimate private mortgage insurance costs, see how PMI affects your payment, and learn when PMI may be removed as your loan-to-value improves.
Closing Cost Calculator
Estimate mortgage closing costs, prepaid items, lender fees, and total cash to close so you can budget beyond the down payment.
15-Year vs 30-Year Mortgage Calculator
Compare 15-year and 30-year mortgage payments, total interest, payoff speed, and budget impact to decide which term fits your goals.
ARM vs Fixed Mortgage Guide and Comparison Tool
Compare adjustable-rate and fixed-rate mortgages, see how payment changes can happen over time, and understand when each option may fit.
Cash-Out Refinance Calculator
Estimate how much cash you may be able to pull from home equity and see how a cash-out refinance could change your payment and loan balance.
Mortgage Points Calculator
Calculate the upfront cost of mortgage points, compare the rate reduction, and estimate your break-even timeline before buying down the rate.
First-Time Home Buyer Guide
A practical first-time home buyer guide covering affordability, down payment, closing costs, credit, PMI, loan options, and what to do before shopping lenders.
Mortgage Preapproval Guide
Learn how mortgage preapproval works, which documents lenders usually request, how credit checks fit in, and how to prepare before shopping lenders.
How Much House Can I Afford in Real Life?
Go beyond lender maximums and learn how to set a realistic home budget that accounts for cash flow, maintenance, lifestyle, and financial resilience.
Mortgage Rates and Loan Options
Learn how mortgage rates, APR, points, loan terms, and loan programs work so you can compare options more clearly before choosing a lender.
How to use the library
Start with the page that matches the decision you are facing right now. Then follow the related links into adjacent choices. Mortgage planning is a network of tradeoffs, not a straight hallway.
Start with affordabilityUse the pages that set your payment range and cash requirements before you compare lenders.
Compare structure and costMove into term, PMI, points, ARM versus fixed, refinance, and closing-cost pages when the base scenario is stable.
Shop with contextUse the preapproval and rates guides to compare offers with a cleaner, more consistent scenario.
Use the pages together
Most mortgage questions connect to each other. A better answer usually comes from moving from payment math to cash planning to lender comparison rather than treating each page as an isolated one-off.
Suggested visitor path
Main calculator → affordability → closing costs → preapproval → mortgage rates & loan options → offers.