Short answer
A refinance replaces the existing loan with a new one in the remaining spouse's name. An assumption keeps the existing loan in place with the remaining spouse taking it over. Assumption is only possible when the specific loan and servicer permit it and the remaining borrower qualifies — and a release of liability must be documented.
Refinance
The most common path. It can also fund an equity buyout in the same transaction. It requires the remaining spouse to qualify on their own for the full new loan amount, at current market terms.
Assumption
When permitted, an assumption can preserve the existing loan terms. Availability depends on the loan type, the servicer and the borrower's ability to qualify. Timelines can be longer than expected, and a release of liability for the departing spouse must be confirmed in writing — an assumption without release leaves the exposure in place.
Assumption also does not, by itself, produce cash for a buyout.
How to choose
Compare payment, cash needed, timeline and certainty. Then write the chosen path — and a fallback — into the settlement discussion rather than leaving it open.
Frequently asked
Is every mortgage assumable?
No. Assumability depends on the loan type and the servicer's process. It must be confirmed on the specific loan, not assumed generally.
About the author
Abdel Khawatmi, CDLP®
Certified Divorce Lending Professional and founder of Got Mortgages, a division of Paramount Residential Mortgage Group, Inc. Abdel works with divorcing homeowners, attorneys, mediators, financial professionals and real estate professionals across New Jersey. NMLS #1712023. He is not an attorney, tax advisor or financial advisor, and this article is educational only.