Worksheet

Mortgage Offer Comparison Tool

Compare two mortgage offers side by side before a lower rate, lower payment, or lower cash-to-close number gets too much power. The goal is not to crown a lender automatically; it is to make the tradeoffs visible.

Side-by-side offers

A

Lender option

Offer A

13/13

Loan structure

$

Use the loan amount, not the home price.

Years on the loan.

Days the rate is locked.

Rate and payment

%

The note rate.

%

Use this to spot cost hidden behind the rate.

$

Principal and interest only.

$

Enter 0 if none.

$

Include escrow if shown.

Closing and five-year view

$

Origination and lender-controlled fees.

$

Credits reducing cash due.

$

Loan Estimate cash-to-close number.

$

From page 3 comparisons.

$

Principal reduction in the same section.

B

Lender option

Offer B

14/14

Loan structure

$

Use the loan amount, not the home price.

Years on the loan.

Initial fixed-rate period.

Days the rate is locked.

Rate and payment

%

The note rate.

%

Use this to spot cost hidden behind the rate.

$

Principal and interest only.

$

Enter 0 if none.

$

Include escrow if shown.

Closing and five-year view

$

Origination and lender-controlled fees.

$

Credits reducing cash due.

$

Loan Estimate cash-to-close number.

$

From page 3 comparisons.

$

Principal reduction in the same section.

Comparison lens

What matters most in this comparison?

Comparison memo

Offer B is the stronger fit for this priority.

Normalize before deciding

Monthly gap

$109

Offer B has the lower total monthly payment.

Cash-to-close gap

$6,500

Offer A needs less cash at closing.

5-year cost gap

$8,240

Offer B shows the lower five-year borrowing cost.

Structure

Review

Normalize structure before relying on the result.

Why the memo leans this way

Offer B has the lower total monthly payment for a lowest monthly payment read.
Offer A needs less cash to close, which matters directly for this comparison goal.
Offer B shows the lower five-year cost of borrowing based on the Loan Estimate comparison section.
Offer A has the lower net lender-controlled upfront cost after credits.
Offer B has the lower APR, which can help confirm the offer is not only winning on the headline rate.

Side-by-side comparison

What changes between the two offers?

A highlighted row is not always the final decision. It shows which offer leads on that specific metric.

Product type

Different product structures should be normalized before price decides too much.

Offer A

Fixed-rate

Offer B

ARM (7 yr intro)

Check structure

Loan amount

Offer A

$450,000

Offer B

$450,000

Close

Loan term

Offer A

30 years

Offer B

30 years

Close

Interest rate

Offer A

6.5%

Offer B

6.13%

Offer B

APR

Offer A

6.72%

Offer B

6.45%

Offer B

Total monthly payment

Offer A

$2,844

Offer B

$2,735

Offer B

Monthly mortgage insurance

Offer A

$0

Offer B

$0

Close

Net lender cost

Offer A

$12,400

Offer B

$18,900

Offer A

Cash to close

Offer A

$102,400

Offer B

$108,900

Offer A

Five-year cost of borrowing

Calculated as total paid in five years minus principal paid in five years.

Offer A

$143,240

Offer B

$135,000

Offer B

Rate-lock days

Offer A

45 days

Offer B

45 days

Close

How to use this comparison

Use this before letting a headline rate or payment decide the whole mortgage choice.

1

Enter matching offer details

Keep loan amount, term, and product type aligned when possible so the comparison is not distorted.

2

Choose the decision lens

A lower payment, lower cash to close, and lower five-year cost can point to different offers.

3

Use the memo to ask better questions

Before choosing, confirm lender costs, credits, lock terms, prepaid items, escrow assumptions, and ARM risk.

Read next

Compare Mortgage Offers Using the Loan Estimate

Read the guide

About this tool

What this helps you do

This tool compares two mortgage offers across payment, APR, lender-controlled costs, cash to close, and five-year borrowing cost.

Why side-by-side matters

Mortgage offers often move cost between rate, points, credits, prepaid items, and cash due at closing. A side-by-side view makes those tradeoffs easier to see.

How to interpret results

The stronger fit is based on the numbers and priority you entered. Treat it as a comparison read, not an automatic instruction to accept a loan.

Limitations

This worksheet does not verify lender disclosures, predict underwriting, compare every tax or escrow detail, or replace lender, legal, tax, insurance, or financial advice.

Offer comparison notes

This tool is an educational mortgage-offer worksheet. It does not replace lender disclosures, housing counseling, legal review, tax advice, or financial advice.
One offer is fixed and the other is an ARM. That is not a clean apples-to-apples comparison, so product structure should be reviewed before price alone decides the result.
Offer B is an ARM. Review the fixed period, caps, adjustment schedule, and worst-case payment path separately before treating the lower starting rate as the better deal. The introductory fixed period entered here is 7 years.