08/05/2026
Today I came across the term "The Great Stay"; it applies across the age spectrum of homeowners, but it particularly refers to senior homeowners, because they don't wish to sell their home and move.
Put together: seniors "aging in place" longer, combined with today's mortgage lock-in effect, compounds the inventory problem. Homes that would traditionally have cycled to younger families through downsizing or estate turnover are staying occupied longer, which is part of why housing economists point to "The Great Stay" as a drag on inventory — homeowners have cheap mortgages and high equity, so they have little incentive to sell, and buyers are correspondingly reluctant to buy, meaning no one wants to move.
Altosresearch
So the term isn't senior-specific in origin, but seniors are one of the clearest examples of the behavior it describes — postponed downsizing being a major piece of why housing has felt so "stuck" in recent years.