Loan Origination Fee Calculator: The Lender's Upfront Charge
Work out a loan origination fee as a percentage of the loan amount — and what you actually receive after the fee is taken — so the lender's upfront charge doesn't surprise you at closing.
Adjust the inputs and select Calculate for a full breakdown.
Compare Common Scenarios
How the numbers shift across typical situations for this calculator:
| Scenario | Origination fee | Net after fee |
|---|---|---|
| 1% of $300k ($3,000) | 3,000 | 297,000 |
| 0.5% of $400k (mortgage) | 2,000 | 398,000 |
| 5% of $20k (personal loan) | 1,000 | 19,000 |
| 8% of $10k (high-fee personal loan) | 800 | 9,200 |
How This Calculator Works
Enter the origination fee rate and the loan amount. The calculator returns the fee in dollars and the net amount after the fee. For a personal loan, the fee is often deducted from the proceeds (so you receive less); for a mortgage, it's typically paid at closing on top of the loan.
The Formula
Percentage of an Amount
Amount is the base value, Percentage is the rate applied to it
Worked Example
A 1% origination fee on a $300,000 mortgage is $3,000. On a personal loan, that fee is often subtracted from what you receive — borrow $300,000 with a 1% fee and you might get $297,000 while still owing the full $300,000. Origination fees compensate the lender for processing the loan, and they vary widely: mortgages commonly charge 0.5%–1%, while personal loans can run 1%–8%, sometimes baked into the rate instead of charged separately.
Key Insight
The origination fee is one of the most negotiable and most overlooked loan costs, and how it's charged matters as much as its size. Two structures: it's either added to your closing costs (mortgages) or deducted from your loan proceeds (many personal loans), and the latter means you receive less than you borrow while paying interest on the full amount — effectively raising your true cost. That's why the APR, not the interest rate, is the number to compare: APR folds the origination fee and other charges into a single annualized cost, so a loan with a low rate but a high origination fee can be more expensive than one with a slightly higher rate and no fee. Three moves: ask whether the fee is negotiable (it often is, especially on mortgages and with strong credit), compare offers by APR rather than rate, and weigh a 'no-fee' loan's higher rate against a fee-charging loan's lower rate over your expected time holding the loan. For a personal loan, always confirm whether the fee comes out of your proceeds so you borrow enough to net what you actually need.
Frequently Asked Questions
How is a loan origination fee calculated?
Multiply the loan amount by the origination fee rate. A 1% fee on a $300,000 loan is $3,000. Whether you pay it at closing or have it deducted from your proceeds depends on the loan type.
What's a typical origination fee?
It varies by loan type: mortgages commonly charge 0.5%–1% of the loan, while personal loans range from 1% to 8%. Some lenders fold the cost into a higher interest rate instead of charging a separate fee. Always check how a given lender structures it.
Is the fee deducted from my loan or added to closing costs?
It depends. Personal loans often deduct the fee from your proceeds — you receive less than you borrow but owe the full amount. Mortgages typically charge it at closing on top of the loan. With a personal loan, borrow enough to net what you actually need after the fee.
Can I negotiate the origination fee?
Often yes, especially on mortgages and with strong credit or competing offers. Lenders may reduce or waive the origination fee, sometimes in exchange for a slightly higher rate. It's worth asking and comparing — the fee is far from fixed.
Should I compare loans by rate or APR?
By APR. The APR folds the origination fee and other charges into a single annualized cost, so it captures the true expense better than the interest rate alone. A low rate with a high origination fee can cost more than a slightly higher rate with no fee — APR makes that comparison fair.
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Methodology & Review
The fee is the origination-fee percentage applied to the loan amount; the remainder is the loan amount net of the fee. It models the origination fee only and does not include other closing costs, points, or the effect of the fee on the loan's APR.
Written by Ugo Candido · Last updated May 22, 2026.