1. Start with the purchase and loan
Enter the signed purchase price and the base loan amount applied to that price. Enter financed closing costs separately so the tool can show both the estimated note amount and the cash reduction.
Mortgage Closing Costs Calculator – Estimate Cash Needed at Closing
Build an itemized estimate of buyer closing costs and cash to close for a financed home purchase. Enter figures from a lender’s Loan Estimate, a draft Closing Disclosure, or your own planning estimates.
Estimated cash to close
Estimated cash needed at closing
— Enter your figures and calculate.
Closing-cost totals
Loan costs—
Other costs—
Gross costs before lender credits—
Lender credits—
Total closing costs—
Total costs as share of price—
Cash-to-close calculation
Down payment / funds from borrower—
+ Total closing costs—
− Closing costs financed—
− Deposit already paid—
− Funds for borrower—
− Seller credits—
− Other credits—
+ Buyer adjustments—
Estimated cash to close—
Funding check
Estimated total note amount—
Cash availableNot entered
Estimated buffer / shortfallNot calculated
Add cash available to compare it with the estimate.
Review notes
- This is an estimate for planning, not a lender disclosure.
- Compare every figure with your latest Loan Estimate or Closing Disclosure.
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Your itemized closing-cost breakdown
| Disclosure-style category | Group | Amount | Share of gross costs |
|---|---|---|---|
| Calculate to build the breakdown. | |||
How the calculator works
Total closing costs = loan costs + other costs − lender credits
Estimated cash to close = down payment/funds from borrower + total closing costs − financed closing costs − deposit − funds for borrower − seller credits − other credits + buyer adjustments
The structure follows the purchase-transaction components described in the Consumer Financial Protection Bureau’s Loan Estimate explainer and Closing Disclosure explainer. The calculator derives down payment/funds from borrower as purchase price minus the base loan amount applied to the price.
Important: Prepaids and initial escrow affect cash to close, but they are not the same as lender origination charges. Seller-paid or third-party-paid line items should not be entered as borrower-paid costs unless they are also offset once in the credit fields.
How to estimate mortgage closing costs
2. Copy borrower-paid cost subtotals
Use Sections A–C for loan costs and Sections E–H for other costs. If a charge is shown as seller-paid or paid by others, exclude it from the borrower-paid amount or enter it once as an applicable credit—not both.
3. Add deposits and credits
Enter deposits already paid, general lender credits, seller credits, grants, and funds due to you. Contract terms and loan-program rules determine which credits are permitted and how they appear.
4. Reconcile the final disclosure
The lender generally provides a Closing Disclosure before consummation. Compare the final cash-to-close amount and every changed fee with the most recent Loan Estimate, and ask the lender or settlement professional to explain differences.
Loan costs versus other costs
Loan costs cover origination and loan-related services. Other costs include government charges, prepaid interest or insurance, initial escrow funding, and other transaction items. This distinction helps explain why “closing costs” are broader than lender fees.
Credits and financed costs have tradeoffs
Financing costs can increase the amount borrowed and interest paid. A lender credit may be associated with a higher interest rate. Compare the complete loan terms, not only the cash required on closing day.
Assumptions, limits, and review
Review scope: cash-to-close arithmetic, category reconciliation, input validation, accessibility, and representative calculation tests. The reviewer is a technical calculation reviewer, not a lender, attorney, accountant, broker, or financial adviser.
This calculator models a financed home-purchase transaction with a seller. It assumes the base loan amount is the portion applied to the price and that financed closing costs are added separately. It does not determine loan eligibility, allowable seller contributions, tax treatment, required reserves, the source-of-funds documentation needed, or whether a fee is legally permitted.
Actual figures may include prorated taxes or assessments, daily interest, title and settlement adjustments, insurance changes, repairs, HOA items, secondary financing, grants, lender corrections, or contract-specific debits and credits. Refinance, construction, reverse-mortgage, subordinate-financing, and no-seller transactions may use different calculations or forms.
Educational estimate only: this is not financial, tax, legal, real-estate, or lending advice. The lender’s final Closing Disclosure and settlement statement control. The CFPB explains that a Closing Disclosure contains final loan terms and costs and is generally provided at least three business days before closing; review it with the lender and settlement professional.
Mortgage closing costs FAQ
What is included in mortgage closing costs?
Closing costs commonly include loan origination charges, appraisal and other services, title or settlement services, government recording or transfer charges, prepaids, an initial escrow deposit, and other transaction costs. The exact items depend on the loan, property, contract, and location.
What is the difference between closing costs and cash to close?
Closing costs are the upfront loan and real-estate transaction costs, excluding the down payment. Cash to close also accounts for the down payment, financed costs, deposits already paid, seller and lender credits, funds for the borrower, and other adjustments.
Does my earnest-money deposit reduce cash to close?
Yes, when the deposit is credited to you at closing. Enter only the amount shown as paid already by or on behalf of the borrower so it is not counted twice.
Do lender credits and seller credits reduce cash to close?
They can. General lender credits reduce total closing costs, while seller credits and other eligible credits reduce funds due from the borrower. Credits can be subject to the contract, loan-program, and lender rules.
Are prepaid taxes and homeowners insurance closing costs?
They are included in the Other Costs section of standard mortgage disclosures and affect cash to close, but they are prepayments or escrow funding rather than lender origination fees.
Can closing costs be financed?
Some transactions allow certain closing costs to be included in the loan amount or offset by credits. Financing reduces cash due now but increases the amount borrowed and may increase interest. Confirm eligibility and the final loan amount with the lender.
Why can the final cash to close differ from this estimate?
Final figures can change because of prorations, daily interest, tax and insurance amounts, title charges, contract adjustments, lender changes, credits, payoff items, or corrections. The final Closing Disclosure controls.
Is this calculator suitable for a refinance or reverse mortgage?
No. It models a typical financed home-purchase transaction with a seller. Refinances, reverse mortgages, construction loans, subordinate financing, and transactions without a seller may use different disclosures and calculations.