Hidden fees and junk charges to avoid

It may not be the best choice if current interest rates are significantly higher than your existing rate, if you cannot afford the new monthly payment, if you plan to sell your home in the near future (making it hard to recoup the closing costs), or if you are using the cash for discretionary spending rather than a sound financial goal.

Your DTI ratio is a key factor lenders use to assess your ability to manage monthly payments. Most lenders prefer a DTI below 43%, though some may allow up to 50% with strong compensating factors. To calculate it, divide your total monthly debt payments by your gross monthly income.

Closing Delays: The home buying process is time-sensitive. Starting over can add 2-4 weeks, potentially causing you to miss your closing date and breach the contract.
Losing Your Earnest Money Deposit: If the delay causes you to fail to close on time, the seller could be entitled to keep your deposit.
Additional Costs: You will likely have to pay for a new appraisal and may lose application fees paid to the first lender.
Straining Seller Relations: The seller may become anxious and less willing to negotiate if issues arise.

Your new rate is determined by a simple formula: Index + Margin. The Index is a benchmark interest rate that reflects the broader market (like the SOFR or Treasury Index). The Margin is a fixed percentage amount set by your lender and added to the index. This sum becomes your new interest rate.