Assumable mortgages: what’s true, what’s not, and the path nobody mentions

Reddit and the housing press have discovered assumable mortgages, the idea that a buyer takes over the seller’s 2.75% loan instead of getting a new one at 7%. Enthusiasts call it “the golden ticket.” Skeptics reply with two objections. Both are largely correct. Both are also about the wrong question. Let’s do this honestly.

True: buyer-side assumption is mostly FHA/VA-only

Government-backed loans (FHA, VA, USDA) are assumable by a qualified buyer. Most conventional loans are not, the due-on-sale clause lets the lender demand full payoff when the property transfers. Since conventional loans are the large majority of the low-rate pool, most locked-in homeowners read this and stop. (More on due-on-sale.)

Also true: the equity gap is a real wall

Even where assumption is allowed, the buyer assumes only the loan balance. If the house is worth $500K and the balance is $300K, the buyer needs $200K in cash or expensive secondary financing. Industry veterans are right that this kills a large share of buyer-side assumptions.

The reframe: both objections are about the BUYER keeping your rate

Notice what both problems assume, that the goal is transferring your loan to your buyer. There is a second design: you, the seller, keep the rate’s value, and the buyer gets ordinary financing.

In a discounted payoff (a loan assumption + defeasance executed inside the lender), the loan’s economics are preserved through defeasance, the collateral is replaced with high-quality securities, and the borrower exits at a payoff below face value, keeping roughly 10% of the balance. The equity gap never enters the picture, because your buyer isn’t assuming anything. And it works on conventional loans, because the lender, whose consent the due-on-sale clause exists to protect, is the one executing it.

This isn’t a concept. U.S. credit unions have closed these transactions: the McGovern family kept $41,107; the Camerons kept $95,409. (Case studies.)

The honest limits

It requires your lender’s participation, it’s their loan and their program. It applies to meaningfully below-market rates (roughly 4% and under). Eligibility, process, and economics vary by institution.

What to ask

If your loan is FHA/VA and your buyer has cash, buyer-side assumption may genuinely be your best path, ask your servicer for the assumption package. For everyone else: “Do you offer a discounted payoff or assumption + defeasance program for low-rate conventional loans?”, asked of your own bank or credit union.

Takara builds the DREAM discounted-payoff program for banks and credit unions (B2B only). Homeowners: your path runs through your own lender. Institutions: book a call.