You found a home. You negotiated the price. You are ready to close. The lender sends you a Closing Disclosure. It is 5 pages long. There are dozens of fees: origination charge, appraisal fee, credit report fee, title search, title insurance, recording fees, transfer taxes, prepaid interest, escrow funding. The total is $12,000. You had no idea.
Closing costs are the biggest surprise for first-time home buyers. Most online calculators only show the down payment. They do not show the additional 2-5% of the home price that you need to bring to closing. On a $400,000 home, that is $8,000 to $20,000. If you only saved for the down payment, you might be short.
Bankrate has a closing cost calculator, but it is generic. It asks for your zip code and loan amount, then gives a national average. It does not let you customize. And of course, it asks for your email to "get a detailed estimate from local lenders." NerdWallet's closing cost tool is better, but it requires you to enter your contact information to "compare estimates." LendingTree's version is just a lead form.
Truly Free Mortgage Calculator has a closing cost estimator that breaks down each fee category. You can adjust each number based on your loan estimate. No email required.
Let me break down a realistic closing cost scenario for a $400,000 home with 10% down ($40,000) and a $360,000 loan at 6.8%.
Lender fees: Origination charge (0.5-1% of loan) = $2,500. Underwriting fee = $500. Processing fee = $400. Total lender fees: $3,400.
Third-party fees: Appraisal = $600. Credit report = $50. Flood certification = $20. Tax service fee = $100. Total third-party: $770.
Title fees: Title search = $300. Title insurance (lender's policy) = $1,000. Title insurance (owner's policy) = $500 (optional but recommended). Settlement/closing fee = $500. Total title: $2,300.
Government fees: Recording fee = $150. Transfer taxes (varies by state, average 0.5% of sale price) = $2,000. Total government: $2,150.
Prepaids and escrow: Prepaid interest (from closing to first payment, assume 15 days) = $360,000 × 6.8% / 365 × 15 = $1,005. Property tax escrow (3 months) = $400 × 3 = $1,200. Insurance escrow (3 months) = $100 × 3 = $300. Total prepaids: $2,505.
Grand total closing costs: $3,400 + $770 + $2,300 + $2,150 + $2,505 = $11,125. That is about 2.8% of the $400,000 home price.
You need to bring your down payment ($40,000) plus closing costs ($11,125) = $51,125. If you only saved $40,000, you are short. You can sometimes negotiate for the seller to pay some closing costs (up to 3% for FHA, 2-3% for conventional). In a buyer's market, that is common.
Bankrate's closing cost calculator is actually a lead form. After you see the estimate, a pop-up says "These costs can vary. Get personalized estimates from lenders in your area." You enter your contact information, and Bankrate sells it to up to 5 lenders. They earn $100-$300 per lead.
NerdWallet's tool is more transparent. They show you a range of closing costs, then offer to "connect you with a lender who can provide a detailed estimate." That connection is a paid referral. NerdWallet gets a fee if you close with that lender.
LendingTree's closing cost "calculator" is not a calculator. It is a form titled "Get Your Closing Cost Estimate." You fill it out, and they forward your information to multiple lenders. Your phone will ring within an hour.
Truly Free Mortgage Calculator does not have any connection to lenders. The closing cost estimator uses industry averages and public data. It is designed to help you budget, not to generate leads. For an accurate closing cost estimate, you need to get a Loan Estimate from an actual lender. But for initial planning, my tool is more than sufficient.
No account. No email. Runs in your browser.
Estimate your closing costs before you make an offer. You need to have the cash ready. Do not be surprised at the closing table.
Figures on this page are for educational purposes only. Fees vary by lender, state, and transaction. Consult a licensed lender for a Loan Estimate with exact figures. Truly Free Mortgage Calculator does not collect personal data and does not connect users with lenders.
Down Payment Calculator Guide
How much you really need down — and what PMI costs if you put less.
How Much House Can I Afford?
The 28/36 rule with real 2026 numbers — not lender sales math.
Should I Refinance in 2026?
The break-even math on refinancing your current loan.
Free Mortgage Calculator — No Email
Honest mortgage math without the lead-capture funnel.
