Costs & Financial Mechanics
Your complete guide to understanding mortgage costs, fees, and financial mechanics. This hub covers closing costs, origination fees, discount points, title insurance, appraisal costs, rate locks, APR vs. interest rate, PITI, mortgage insurance, homeowners insurance, and how to compare the true cost of different loan offers.
Start Here
All Topics
Frequently Asked Questions
How much are closing costs on a mortgage?
Closing costs typically range from 2-5% of the loan amount. They include lender fees (origination, underwriting), third-party fees (appraisal, title, survey), prepaid items (insurance, taxes), and government recording fees. The exact amount varies by location and loan type.
What are discount points and should I buy them?
Discount points are prepaid interest that lowers your rate. One point costs 1% of the loan amount and typically reduces the rate by 0.25%. Whether to buy points depends on your break-even timeline -divide the cost by the monthly savings to find how many months it takes to recoup the investment.
What is the difference between APR and interest rate?
The interest rate is the cost of borrowing the principal. APR includes the interest rate plus other loan costs (points, origination fees, mortgage insurance) spread over the loan term. APR is always equal to or higher than the interest rate and provides a more complete cost comparison between loan offers.
What is a rate lock and how long does it last?
A rate lock guarantees your interest rate for a specified period, typically 30-60 days. If rates rise during the lock period, your rate is protected. Lock periods can sometimes be extended for a fee. Float-down options allow you to benefit if rates drop significantly.
What is escrow and why do I need it?
An escrow account holds funds for property taxes and homeowners insurance, which the lender pays on your behalf. Most loans require escrow. Your monthly payment includes a portion for escrow, and the lender adjusts the amount annually based on actual tax and insurance bills.
What is PMI and how do I get rid of it?
Private mortgage insurance is required on conventional loans with less than 20% down. It protects the lender if you default. PMI can be removed when your loan-to-value ratio reaches 78% (automatic) or 80% (by request). FHA mortgage insurance has different removal rules depending on your down payment.
How do I compare loan offers from different lenders?
Compare the Loan Estimate documents from each lender. Focus on the total loan costs (Section A + B on page 2), APR, and the cash to close figure. Consider the interest rate, points, lender fees, and third-party costs together rather than comparing any single number in isolation.