Up until the 1940s, it was extremely common for families to remain tight-knit. These familial communities extended beyond a single generation and often included grandparents and grandchildren living under the same roof. The rise of suburbia in the 1950s marked an era of independence, as couples moved closer to cities by purchasing homes in the suburbs. When they did so, the tradition of living as an extended family was gradually abandoned.
As these developments grew in popularity, modern times saw the rise of assisted living, increased demand for daycare, and the formation of communities within towns and cities. But in 2026, we're once again seeing a rise in multi-generational homes. Driven by rising housing and living costs, many families are creating the village they need, right in the same living space.
Multi-Generational Housing Is On the Rise
The number of individuals residing in multigenerational households conveys a message about adulthood in today's world. Approximately 56% of millennials live in shared residences, most of which include grandparents, parents, and children. Of these, an estimated 12% of millennials will be intentionally buying multigenerational housing to live with their families as of the end of 2025. Even more, roughly 6 million or more American households are now multigenerational, whether intentionally or by chance.
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According to Kaitlynn Blyth, a family life educator, a child and family development expert, and the owner of Happy Day Play Family Learning, this suggests how living situations evolve.
“Multigenerational living is one of the oldest family structures we have, and its return says something about how families adapt when circumstances shift. I look at it less as a housing trend and more as a change in how families organize their resources, their time, and their relationships,” Blyth shares with us. “Also, dependent on culture, this isn't necessarily a new trend. Plenty of families never stopped, [it's] just that more families are actively doing it now, regardless of where they're from originally.”
Multiple Generations Find Benefits In Shared Living
There's comfort in numbers, but there's also financial security and shared responsibilities. These are only some of the benefits that baby boomers, Gen X, millennials, and even Gen Z discover in shared living situations. Some of these households are raising Gen Alpha, many of whom will also carry the memories of generational living as they grow up.
For those paying the bills, benefits include anything from cost efficiency to lower stress levels.
| Benefits of Multigenerational Housing |
| Cost-effective: Multiple generations help cover bills, mortgage payments or rent, taxes, grocery bills, and general maintenance and upkeep. |
| Built-In Support System: Multiple family members are available at a moment's notice and can provide help or support as needed. |
| Affordable Childcare: The average cost of childcare is around $1,372 per month, though it may be $0 for multigenerational households. |
| Assisted Living: For grandparents or those with disabilities, shared housing provides support under one roof. |
Another benefit of multigenerational housing that goes beyond monetary value is the bond one family shares under the same roof. Grandchildren grow up knowing their grandparents intimately, while parents have a lasting relationship with both.
“Children who grow up around grandparents get consistent caregiving, cultural knowledge, and a sense of where they come from. Adults gain shared childcare and elder care, which lowers costs and stress for everyone. Grandparents stay connected and needed, which matters for their well-being as they age,” adds Blyth.
Navigating the Downsides of Multi-Generational Housing
As with anything else, there are pros and cons to multi-generational housing. While its resurgence suggests the benefits far outweigh the cons, there are downsides, including concerns about privacy and boundaries. These, Blyth says, are often hand in hand with what makes these living situations so worth it.
“The challenges tend to show up in the same areas that make the arrangement valuable. Privacy obviously gets tight. Parenting decisions become a point of tension when three generations hold different views on discipline, screens, or routines,” she explains. “Money and household labor need clear agreements, or resentment builds quietly. Adults sometimes slide back into feeling like children in their parents' home.”
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Blyth tells us that she helps families navigate this by putting the power back into their hands. “What I tell families is that they are the experts on their own household. There is no single correct way to run a multigenerational home. The families who do well talk openly about expectations before they move in together, revisit those agreements as needs change, and protect each generation's autonomy,” she says.
“Clear boundaries around parenting authority, finances, and personal space hold a household together far more than shared square footage does. The families who struggle are usually the ones who assumed love would fill the gaps that communication was supposed to cover.”
When it comes down to it, these clear-cut guidelines help to build the village that may have always been there without a family realizing it.
The image featured at the top of this post is ©Halfpoint/Shutterstock.com