What is a Loan Estimate?

A Loan Estimate is a standardized form lenders must send within three business days of your application. It details your rate, monthly payment, and closing costs so you can compare offers from different lenders directly.

Should I lock my interest rate right away?

It depends on the market and your closing timeline. Locking protects you if rates rise, while floating could pay off if they fall. Match your lock period to your expected closing date and talk through the trade-offs with your loan officer.

Phase 4 of 8

Loan Application

Submit a complete, accurate application to start the clock to closing.

Once your offer is accepted, you submit a formal loan application with the lender you've chosen. This is the official start of the mortgage process, and federal rules require the lender to provide a Loan Estimate within three business days. The application captures the full picture of your finances and the property, and the quality of what you submit directly affects how smoothly the rest of the process goes.

Accuracy and completeness are everything here. A well-organized application with all supporting documents lets the lender order the appraisal, open underwriting, and move toward a clear-to-close without avoidable delays.

Understand your Loan Estimate

The Loan Estimate is a standardized three-page form that lays out your interest rate, monthly payment, and total closing costs. Review it line by line: the loan terms, projected payments, and the Closing Costs section covering origination charges, services you can and can't shop for, taxes, and prepaids. Because every lender uses the same form, you can compare offers side by side. If anything looks off, ask — this is the moment to question fees, not at the closing table.

Budget for closing costs

Closing costs typically run 2% to 5% of the loan amount and include lender fees, title insurance, appraisal, recording fees, and prepaid taxes and insurance. Estimating these early prevents a cash shortfall right before closing. Some costs are negotiable, and in many markets you can ask the seller to contribute toward them. Knowing your total cash-to-close — down payment plus closing costs — keeps the finish line in clear view.

Decide when to lock your rate

After applying, you can lock your interest rate to protect against market increases while your loan is processed. Locks commonly last 30 to 60 days. If rates are volatile or rising, locking early provides certainty; some lenders offer a float-down option if rates later improve. Discuss the lock period with your loan officer so it comfortably covers your expected closing date.

Your loan application checklist

Choose your lender and submit a complete application package.
Review the Loan Estimate within three business days of applying.
Estimate your total closing costs and cash-to-close.
Decide whether and when to lock your interest rate.
Respond quickly to any document requests from your loan officer.
Keep credit, employment, and bank balances stable.

Frequently asked questions

What is a Loan Estimate?: A Loan Estimate is a standardized form lenders must send within three business days of your application. It details your rate, monthly payment, and closing costs so you can compare offers from different lenders directly.
How much should I budget for closing costs?: Plan for roughly 2% to 5% of the loan amount. This covers lender fees, title insurance, appraisal, recording fees, and prepaid taxes and insurance. A closing-costs estimate helps you avoid surprises.
Should I lock my interest rate right away?: It depends on the market and your closing timeline. Locking protects you if rates rise, while floating could pay off if they fall. Match your lock period to your expected closing date and talk through the trade-offs with your loan officer.