Three calculators, and what each one is actually for

These run in your browser and nothing is sent anywhere. They use sample default rates to make the arithmetic readable. Your real numbers come from a rate sheet on the morning we shop your file.

Tools
Three
Data sent
None, ever
Figures
Samples for illustration
Working through numbers with a calculator and a laptop
Read this firstDefaults are placeholders chosen to make the maths legible, not quotes

What these tools assume

Read this before you trust a number on any mortgage calculator, ours included.

  • Rates used as defaults are placeholders chosen to make the arithmetic readable, not quotes.
  • Property tax is entered as an annual percentage of the purchase price and divided by twelve.
  • Mortgage insurance is estimated at a sample 0.55% annual factor whenever the down payment is under 20%.
  • Homeowner insurance and association dues are whatever you type in; they vary enormously by property.
  • Nothing here accounts for your actual credit tier, occupancy, property type or lender adjustments.

Every rate, payment, fee and saving produced by these tools is a sample figure for illustration only. It is not an offer of credit and not a commitment to lend.

Four ways to pay for the same rate

Points, credits and buydowns are not discounts. They are a trade between what you pay today and what you pay every month, and the right column depends entirely on how long you keep the loan.

No points, no credit

Par pricing

The rate with nothing bought and nothing sold

The baseline every other column is measured against. You pay your own closing costs and the note rate is whatever the lender's rate sheet gives at zero discount.

Discount points
0.000
Lender credit
$0
Sample note rate
Par
Sample monthly change
Baseline

You expect to keep the loan a long time and you have cash for closing costs.

Illustration only. Rate sheets reprice daily and intraday.

You pay points

Permanent buydown

Buy the rate down for the life of the loan

One discount point is 1% of the loan amount paid at closing. What that buys in rate changes every day and is rarely a clean quarter point, which is why we always show the break-even in months rather than the rate alone.

Discount points
1.000 (sample)
Cost on a $325,000 loan
$3,250 (sample)
Sample monthly saving
$52 (sample)
Sample break-even
63 months

You are certain you will hold the loan past the break-even month.

Illustration only. Your break-even depends on the day's rate sheet.

The lender pays

Lender credit

Take a higher rate and let the lender cover costs

The mirror image of points. You accept a higher note rate and the lender returns a credit at closing that can be applied to non-recurring closing costs and prepaids.

Discount points
-0.750 (sample)
Credit on a $325,000 loan
$2,437 (sample)
Sample monthly increase
$39 (sample)
Best used when
You plan to refinance or move inside five years

Cash to close is tight, or you expect to refinance before the extra interest adds up.

Illustration only. Credit cannot exceed actual closing costs.

The seller pays

Seller-paid 2-1 buydown

Two years of a lower payment, funded by the seller

The seller deposits money into an escrow account that subsidises your payment by two percentage points in year one and one point in year two. You still qualify at the full note rate, which is the part people miss.

Year one payment reduction
2.00% (sample)
Year two payment reduction
1.00% (sample)
Year three onward
Full note rate
Qualified at
The full note rate, always

A motivated seller who will not reduce the price but will contribute to costs.

Illustration only. Seller contribution limits apply by program.

We put these four columns on one page with your actual loan amount in them, then show the break-even in months.

Run the numbers

Rates, costs and locks

Not covered here? Call (505) 555-0135 or send us a note. Se habla español.

Because a rate without a file behind it is a guess. Your rate depends on credit tier, loan-to-value, occupancy, property type, loan amount and which lender ends up with the file. Send documents in the morning and you will have real numbers from several lenders in the afternoon.

Only if you will hold the loan past the break-even month. One point is 1% of the loan amount, and what it buys in rate changes daily. We show the break-even in months on the comparison sheet rather than quoting the rate alone.

Once you are under contract and the appraisal is ordered, in most cases. Some panel lenders offer a one-time float-down if rates improve after you lock, and extended locks exist for new construction.

Extensions cost money and worst-case repricing costs more. This is one of the few situations where being a broker helps directly: we have moved a file to a different panel lender mid-process rather than pay a punitive extension.

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