How to Compare Mortgage Offers: Loan Estimates, APR, Points
Read a Loan Estimate section by section, compare two offers on rate, points, APR and five-year cost, and know which closing costs a lender is allowed to raise.
Two lenders can quote the same home, the same loan amount and nearly the same rate, and still be thousands of dollars apart. The difference hides in points, origination charges, third-party fees and how long you keep the loan. A payment calculator tells you what one loan costs each month. This guide is about the step after that: putting several real offers side by side and working out which one is actually cheaper for you.
Quick Answer
- Get at least two or three Loan Estimates for the same loan amount, term and loan type, ideally on the same day so rate moves do not distort the comparison.
- Compare page 2, section A (origination charges) and the rate first: those are the parts the lender controls.
- Use APR to compare total loan cost across offers with the same term, but remember it assumes you keep the loan for its full term.
- Check page 3, "In 5 Years", for a shorter and usually more realistic horizon.
- Paying points only makes sense if you keep the loan past the break-even month, which is points cost divided by monthly savings.
- A lender cannot raise its own fees after issuing a Loan Estimate unless a valid changed circumstance applies.
Why One Quote Is Not Enough
The interest rate on an offer is a price, and prices vary between lenders for the same borrower on the same day. Rate is also only one lever. A lender can advertise a lower rate by charging discount points, or waive fees in exchange for a slightly higher rate. Unless every offer is laid out in the same format, those trade-offs are almost impossible to see.
That standard format exists. For most closed-end consumer mortgages secured by real property, the lender must give you a Loan Estimate within three business days of receiving your application. Every Loan Estimate uses the same three-page layout, which is what makes a line-by-line comparison possible.
How to Read a Loan Estimate, Page by Page
Swipe sideways to compare columns.
| Page and section | What it shows | What to compare |
|---|---|---|
| Page 1: Loan Terms | Loan amount, interest rate, monthly principal and interest, and whether any can increase, plus prepayment penalty and balloon payment flags | Confirm every offer uses the same loan amount, term and rate type before comparing anything else. |
| Page 1: Projected Payments | Principal and interest, mortgage insurance and estimated escrow, over the life of the loan | When mortgage insurance drops off, and whether escrow estimates are realistic. |
| Page 1: Costs at Closing | Estimated closing costs and estimated cash to close | A headline total, but only meaningful once page 2 is checked. |
| Page 2: A. Origination Charges | Points, application, underwriting and origination fees | The lender-controlled cost. This is the most important line to compare. |
| Page 2: B and C. Services | Third-party services you cannot shop for (B) and can shop for (C) | Section C is where you can reduce cost by choosing your own providers. |
| Page 2: E to H. Other Costs | Government fees, prepaid interest and insurance, initial escrow deposit, other | Mostly not a lender choice; differences often reflect closing-date assumptions. |
| Page 3: Comparisons | In 5 Years total, APR, and Total Interest Percentage (TIP) | The three standardised figures designed for comparing offers. |
| Page 3: Other Considerations | Appraisal, assumption, servicing, late payment terms | Whether the lender intends to service the loan or transfer it. |
Interest Rate, APR and TIP: What Each Figure Is For
The interest rate sets your monthly principal and interest payment. APR restates the cost of the loan as a yearly rate that also folds in certain finance charges such as points and origination fees, so an offer that buys its rate down with fees shows a bigger gap between rate and APR. Total Interest Percentage is the total interest you would pay over the full term, expressed as a percentage of the loan amount.
Swipe sideways to compare columns.
| Figure | Answers | Blind spot |
|---|---|---|
| Interest rate | What is my monthly principal and interest? | Ignores every upfront fee. |
| APR | Which offer has the lower all-in cost if I keep it for the full term? | Spreads fees over the whole term, so it flatters paying points if you sell or refinance early. |
| In 5 Years | What will I have paid, and how much principal will I have repaid, after 60 months? | Fixed five-year horizon, which may not match your plans. |
| TIP | How much interest over the entire term, relative to the loan? | Also assumes the full term; not useful for short holding periods. |
Most borrowers do not keep a 30-year mortgage for 30 years; homes are sold and loans are refinanced. That is why APR alone can point you to the wrong offer when points are involved, and why the "In 5 Years" line and a break-even calculation belong next to it.
Worked Comparison: Paying a Point for a Lower Rate
Take a $320,000, 30-year fixed loan and two offers with identical third-party costs. Offer A is 6.750% with no points and a $1,200 origination fee. Offer B is 6.375% with one discount point, which is 1% of the loan amount or $3,200, plus the same $1,200 origination fee.
Swipe sideways to compare columns.
| Measure | Offer A: 6.750%, no points | Offer B: 6.375%, 1 point |
|---|---|---|
| Upfront lender charges | $1,200 | $4,400 |
| Monthly principal and interest | $2,075.51 | $1,996.38 |
| Approximate APR (lender charges only) | 6.79% | 6.51% |
| Interest paid in the first 60 months | $104,933 | $98,904 |
| Principal repaid in the first 60 months | $19,598 | $20,879 |
| Five-year interest plus upfront charges | $106,133 | $103,304 |
| Interest over the full 30 years | $427,185 | $398,698 |
Offer B wins if you keep the loan for more than about three and a half years, and wins clearly by year five. If there is a real chance you will sell or refinance within three years, Offer A is cheaper even though its APR is higher. The same arithmetic in reverse applies to lender credits, where you accept a higher rate in exchange for lower closing costs.
Run Your Own Points Break-EvenEnter the loan amount, both rates and the cost of the points to find the month when buying down the rate starts to pay.Five-year cost of each offer
Interest paid in the first 60 months plus upfront lender charges.
Offer A: 6.750%, no points
$104,933 interest + $1,200
Offer B: 6.375%, 1 point
$98,904 interest + $4,400
Offer B costs $3,200 more at closing and is still $2,829 cheaper after five years.
Which Closing Costs Can Change After the Loan Estimate
A Loan Estimate is not a fixed price list, but it is not a free guess either. The TRID rule sorts charges into tolerance categories. If the final charges exceed the allowed tolerance, the lender generally has to refund the difference, unless a valid changed circumstance, such as a change you requested or new information about the property or your application, justified a revised Loan Estimate.
Swipe sideways to compare columns.
| Tolerance | Typical charges | What it means for comparing |
|---|---|---|
| Zero tolerance | Fees paid to the lender, broker or their affiliates; fees for services you were not allowed to shop for; transfer taxes | Section A cannot rise without a valid changed circumstance, so it is the most trustworthy line to compare. |
| 10% cumulative tolerance | Recording fees, and third-party services you could shop for but chose from the lender's written list of providers | These can rise, but the total of the group cannot exceed the estimate by more than 10%. |
| No tolerance limit | Prepaid interest, homeowners insurance premiums, initial escrow deposits, and services you shopped for yourself from a provider not on the lender's list | Expect these to move; they mostly depend on closing date, tax bills and your own choices. |
A practical consequence: an offer with low section A charges and generous estimates in the no-tolerance categories is not necessarily cheaper than one with realistic estimates. Compare the lender-controlled lines, then sanity-check prepaids and escrow against the same closing date for every offer.
Mortgage Insurance: Compare When It Ends, Not Just What It Costs
On a conventional loan with less than 20% down, private mortgage insurance appears in Projected Payments. Under the Homeowners Protection Act, you can ask to cancel it once the principal balance is scheduled to reach 80% of the home's original value, and it must end automatically when the balance is scheduled to reach 78%, provided you are current on payments. FHA mortgage insurance follows separate program rules and, for many loans, lasts much longer.
When comparing a conventional offer with PMI against an FHA offer with a lower rate, compare the monthly insurance cost and the number of years it will be charged. The Projected Payments table shows the column in which mortgage insurance drops to zero.
Compare FHA and VA Loan AffordabilitySee how program-specific insurance and funding fees change the payment on the same home.A Repeatable Process for Comparing Offers
From applications to a decision
Apply on the same day
Same loan amount, term, loan type and estimated closing date for every lender.
Check lock status
Note whether each rate is locked and until when.
Compare section A and the rate
These are the lender-controlled costs.
Estimate your holding period
Use it to judge points, credits and APR.
Ask for a match
Show one lender a competing Loan Estimate and ask whether they can improve it.
- Lenders can charge a credit report fee before you receive a Loan Estimate, but generally cannot charge other fees until you have received it and said you intend to proceed.
- Several mortgage credit inquiries within a short shopping window are generally treated as a single inquiry by common credit scoring models, so comparison shopping is not heavily penalised.
- Ask each lender for the rate with zero points and the rate with a lender credit, so you can see their full pricing rather than one point on it.
- Keep the estimated closing date identical across offers, or prepaid interest will differ for reasons that have nothing to do with price.
The Closing Disclosure: Checking the Final Numbers
You must receive the Closing Disclosure at least three business days before closing. It uses the same layout as the Loan Estimate, so compare the two directly: rate, points, section A and the cash to close. Certain changes, such as an APR increase beyond the allowed tolerance, adding a prepayment penalty, or changing the loan product, require a new three-business-day waiting period.
Estimate Closing CostsBuild a rough closing-cost budget before your Loan Estimates arrive, so you can spot an outlier quickly.Common Mistakes When Comparing Mortgage Offers
- Comparing offers requested days apart, when market rates moved in between.
- Comparing a locked rate with an unlocked one.
- Choosing on APR alone when you are likely to sell or refinance within a few years.
- Comparing total closing costs without separating lender charges from prepaids and escrow.
- Treating a lower rate as a better deal without checking how many points bought it.
- Forgetting that section C costs can be reduced by shopping for your own providers.
- Assuming a pre-qualification letter is an offer; only a Loan Estimate uses the standard format.
Limitations and Assumptions
The worked comparison uses a fixed-rate loan, identical third-party costs and a simplified APR that includes only the lender charges shown. Real Loan Estimates include more finance charges, adjustable-rate loans add rate-change risk that APR does not capture well, and your own holding period is an estimate. Disclosure timing and tolerance rules summarised here apply to most closed-end consumer mortgages; some loan types, such as HELOCs and reverse mortgages, use different disclosures.
- CFPB, Loan Estimate explainer: https://www.consumerfinance.gov/owning-a-home/loan-estimate/
- CFPB, Closing Disclosure explainer: https://www.consumerfinance.gov/owning-a-home/closing-disclosure/
- CFPB, TILA-RESPA Integrated Disclosure rule resources: https://www.consumerfinance.gov/compliance/compliance-resources/mortgage-resources/tila-respa-integrated-disclosures/
- CFPB, when PMI can be removed: https://www.consumerfinance.gov/ask-cfpb/when-can-i-remove-private-mortgage-insurance-pmi-from-my-loan-en-202/
Related Do The Calculation Tools
Mortgage CalculatorWork out the full monthly payment for one loan, including taxes, insurance, PMI and HOA dues.Refinance Break-Even CalculatorApply the same break-even logic to a refinance offer against your current loan.Mortgage Offer FAQs
How many Loan Estimates should I get?
The CFPB recommends requesting more than one. Two or three from different kinds of lenders, such as a bank, a credit union and a broker, is usually enough to see whether an offer is competitive.
How soon do I receive a Loan Estimate?
Within three business days of the lender receiving your application, for most closed-end consumer mortgages.
Should I compare APR or interest rate?
Both, for different questions. The rate sets the payment; APR folds in certain fees and compares total cost over the full term. If you expect to sell or refinance early, add a break-even calculation.
What is a discount point?
One point costs 1% of the loan amount and is paid at closing to lower the interest rate. How much a point lowers the rate varies by lender and by day.
When is paying points worth it?
When you keep the loan longer than the break-even period, which is the cost of the points divided by the monthly payment saving.
Can a lender raise its fees after the Loan Estimate?
Not its own origination charges, unless a valid changed circumstance justifies a revised Loan Estimate. Some third-party fees can rise within a 10% cumulative tolerance, and prepaids and escrow have no limit.
What does "In 5 Years" on page 3 mean?
The total you will have paid in principal, interest, mortgage insurance and loan costs over the first five years, and how much of that reduced your principal.
Does shopping for a mortgage hurt my credit score?
Common credit scoring models generally treat multiple mortgage inquiries within a short shopping period as one inquiry, so comparing lenders has limited impact.
What is a lender credit?
The opposite of points: you accept a higher interest rate and the lender pays part of your closing costs. It favours borrowers who expect to keep the loan for a short time.
When do I get the Closing Disclosure?
At least three business days before closing. Compare it line by line with your final Loan Estimate.
Is this mortgage advice?
No. It explains how to read standard disclosures and compare offers. Confirm terms with your lender and seek qualified advice for your situation.
Written by
Do The Calculation Team
Do The Calculation
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