How Mortgage Underwriters Calculate Cash to Close
Understanding how mortgage underwriters calculate cash to close is crucial for borrowers to prepare for the final steps of the home buying process.
How Underwriters Calculate Your Cash to Close
Buying a home is exciting, but it comes with a lot of paperwork. One of the most important things your lender needs to confirm is that you have enough money to close the deal. This isn't just about having the down payment; it's about proving that every dollar you're using is legitimately yours.
What is "Cash to Close"?
More Than Just Your Down Payment
Before an underwriter can verify your funds, they first need to figure out how much money you need. This total amount is called your cash to close, and it includes much more than just the down payment.
✅ Down Payment: The percentage of the home's purchase price you're paying upfront
✅ Closing Costs: Fees for the lender, title company, appraiser, and other services
✅ Prepaids and Escrows: Payments for things like property taxes and homeowners insurance that are collected at closing
Then, they subtract any credits you've already received, such as:
➖ Earnest Money: The deposit you made when your offer was accepted
➖ Seller Credits: Funds the seller has agreed to contribute toward your closing costs
➖ Lender Credits: Credits the lender may offer to offset some of your fees
The final number is your total cash to close. The underwriter's job is to ensure you have at least this amount in a liquid, verifiable form.
How Underwriters Verify Your Funds
The Financial Detective Work
That's where the underwriter comes in. They're the financial detectives who review your mortgage application to ensure your funds are verified and properly sourced. Underwriters need a clear paper trail for every dollar. They don't just take your word for it—they'll dig into your financial records to confirm the funds are available and properly sourced.
✅ Bank Statements: They usually require two to three months of recent bank statements. They'll look for enough funds to cover your cash to close and scrutinize any large deposits. A large deposit is generally any single deposit that is 25% or more of your total monthly income.
✅ Investment and Retirement Accounts: Funds in accounts like a 401(k), IRA, or brokerage account can be used, but underwriters will subtract any potential taxes or early withdrawal penalties to determine the net available funds.
✅ Gift Funds: Gifts from family or friends are often allowed, but they must be properly documented. This requires a gift letter and copies of money transfer records such as checks or wire receipts.
✅ Earnest Money: The underwriter will verify that your earnest money deposit cleared your account and is properly credited toward your total cash to close.
The Verified Funds Calculation
A Step-by-Step Example
Here's a simple example of how an underwriter might put all the pieces together:
- Start with the Cash to Close Requirement
Total Cash to Close: $40,000
- Subtract Credits
- Earnest Money Deposit: –$5,000
- Seller Credit: –$2,500
- Lender Credit: –$1,000
Adjusted Total Required: $31,500
- Check Verified Assets
- Checking Account: $20,000
- Savings Account: $12,000
- 401(k) Loan: $5,000
Total Verified Assets: $37,000
- Compare and Approve
Required: $31,500
Verified: $37,000
Result: The borrower is approved! ✅
The verified funds ($37,000) are greater than the amount required ($31,500).
Tips to Ensure a Smooth Process
Keep Money Steady
Avoid moving large sums of money between accounts or making large unexplained deposits. This can raise red flags and delay your loan.
Document Everything
If you receive a gift, make sure you use your lender's official gift letter form and get the required documentation from the donor.
Don't Forget Reserves
Some loan programs, especially for investment properties, require that you have a certain amount of money left over in your accounts after closing.
The Bottom Line
Your Path to Successful Closing
The bottom line is that your lender needs to confirm your ability to repay your mortgage. By documenting the source of your funds and keeping a clear paper trail, you can help the underwriting process go smoothly and get one step closer to your new home.
Understanding how underwriters calculate and verify your cash to close puts you in control of the process and helps ensure there are no surprises at closing.
Start gathering your financial documents early in the home buying process. Having everything organized and readily available will help your underwriter complete their review more quickly and efficiently.