Free Wraparound Mortgage Calculator

Analyze any wraparound mortgage deal. See the interest rate spread, monthly profit to the seller, buyer's payment, and equity captured.

WRAP TERMS
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WRAP RESULTS
Monthly Spread (Your Profit)
$358/mo
Buyer pays you $1,138 — you pay bank $780
Wrap Loan Amount$180,000
Buyer's Monthly Payment$1,138/mo
Your Payment to Bank$780/mo
Monthly Spread$358/mo
Annual Spread Income$4,293/yr
Rate Spread2.8%
Equity Spread (loan difference)$60,000
Buyer Down Payment Received$15,000

What is a Wraparound Mortgage?

A wraparound mortgage (wrap loan) is a creative financing technique where the seller keeps their existing mortgage in place and creates a new, larger mortgage that "wraps around" the original. The buyer makes one payment to the seller at a higher rate, and the seller continues making payments on the original lower-rate mortgage. The seller profits from the interest rate spread between the two loans.

Frequently Asked Questions

What is a wraparound mortgage?

A new mortgage that wraps around an existing one. The buyer pays the seller at a higher rate, the seller pays the bank at the original lower rate, and the seller profits from the spread.

How does the seller profit?

Through the interest rate spread. If the existing loan is at 3.75% and the wrap is at 6.5%, the seller earns the difference on the entire wrapped amount, plus keeps getting the buyer's monthly payments.

Is a wrap mortgage legal?

Yes, but it carries similar due-on-sale clause risks as subject-to deals. Consult a real estate attorney to structure the agreement properly.

Related Resources
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