Across the country, many seniors remain in large family homes long after their children have moved away.

While aging in place is often portrayed as a lifestyle choice, housing professionals quoted in a Realtor.com article said many older Americans are staying put because moving no longer makes financial sense.

“We have quietly created a generation of ‘lonely nests,’” said Wendy Newman, a Northern California–area real estate agent. “Many boomers aren’t choosing to age in place. They’re trapped there economically.”

Homeowners who have paid off their mortgages often struggle to justify taking on new housing costs that include homeowners association fees, insurance premiums and higher property taxes. This has hit some traditional retirement destinations — like Florida — especially hard.

And the struggles of older homeowners affect the whole housing market. When older homeowners delay selling, fewer homes become available for younger buyers.

In many established neighborhoods, homes that once would have cycled to new owners remain occupied longer, creating additional competition for limited inventory, Realtor.com said.

New housing models gain momentum

As affordability challenges persist, multigenerational living is becoming an increasingly popular alternative.

According to the NAR 2026 Home Buyer and Seller Generational Trends Report, 14% of buyers purchased a multigenerational home in 2025.

Redfin reported in March 2025 that nearly one in five Americans now live in multigenerational households — while Zillow identified rising searches for “multi-use homes” as one of the defining housing trends of 2025.

Housing policy is also evolving to support changing family needs.

Fannie Mae recently expanded eligibility standards for accessory dwelling units (ADU), allowing up to four on certain two- and three-unit properties and up to three on single-family homes.

The agency also broadened eligibility for manufactured housing and introduced HomeStyle Refresh — a renovation financing program that allows borrowers to fund improvements and repairs as part of a purchase or refinance transaction.

For older buyers, another option exists through Home Equity Conversion Mortgages (HECM) for Purchase. Available to homeowners age 62 and older, the program allows proceeds from a previous home sale to be used toward purchasing a new residence through a reverse mortgage structure.

Despite its potential benefits, the product remains relatively uncommon. Federal Housing Administration data from August 2025 showed HECMs for Purchase accounted for only 6.1% of all HECM activity.

The cost of staying put

Beyond economics, housing experts said the emotional toll of remaining in a home that no longer fits can be significant.

“We romanticize aging in place, but sometimes it’s just isolation with a mortgage paid off,” Newman said in the Realtor article. “People picture retirees endlessly gardening, but often the reality is sadder. Someone living mostly in two rooms of a four-bedroom house will no longer host holidays because maintaining and prepping the home is exhausting.”

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