Multigenerational Living: Staying Close to Family Without Giving Up Privacy

Living closer to family can make life easier.

Parents may want to stay independent while living nearer to their adult children. Adult children may want to help their parents without moving everyone into the same household. Grandparents may want to be more involved with grandchildren. Families may also be looking for ways to share property, caregiving, or housing costs.

Many families are making the same move. Among recent U.S. home buyers, 14 percent bought a home where more than one adult generation would live, and the most common reasons included caring for parents, saving money, and adult children moving back home, according to the National Association of Realtors.

The challenge is that being close does not always mean wanting to share every part of daily life.

That is why privacy is one of the most important parts of multigenerational living. Families who already live this way tend to see both sides. In a Pew Research Center survey, most adults living with adult relatives said the arrangement was convenient (58 percent) or rewarding (54 percent) all or most of the time, while about a quarter (23 percent) said it was stressful all or most of the time.

Closer does not have to mean less independent

Multigenerational living can take many forms.

Some families are comfortable sharing one home. Others may prefer separate living areas under the same roof. Some may benefit from an addition or an ADU that creates a more independent living space on the same property.

The right arrangement depends on the people involved. Questions worth considering include:

• How much privacy does each household want?
• Which spaces should be shared?
• Which spaces should remain separate?
• Who needs their own kitchen or bathroom?
• How often will family members interact during a normal day?
• Will caregiving or support be part of the arrangement?
• Could the living arrangement change over time?

These decisions can be just as important as the size of the home.

Privacy is part of good design

Privacy is not only about having separate rooms. It can also involve:

• Separate entrances, so no one has to walk through another household's living space
• Sound separation, such as insulated shared walls and solid-core doors
• Bedroom placement, such as bedrooms on opposite sides of the home
• Bathroom access, so no one shares a bathroom by default
• Kitchen independence
• Outdoor space
• Parking
• Sightlines between windows and doors
• Storage
• Daily routines, such as early risers and night owls

A family may live on the same property and still maintain meaningful independence if the layout supports it. Poor planning, on the other hand, can create unnecessary tension even when everyone has good intentions.

There is more than one way to live together

Depending on the property and the family, multigenerational living may include:

Sharing one home

This can work well when family members are comfortable sharing common spaces and daily routines. It may require modifications to improve privacy, accessibility, or the number of bedrooms and bathrooms.

Creating separate areas within the home

A portion of the home may be reconfigured so one generation has more privacy. This could involve a separate bedroom suite, living area, entrance, or other dedicated space. In California, one option is a Junior ADU: a unit of up to 500 square feet of living space within the existing house, with its own entrance.

Building an addition

An addition can create more room while keeping everyone connected to the main home. This may be useful when the existing home works well but does not have enough space or the right layout.

Creating an ADU

An ADU can provide a more independent home on the same property. This can allow generations to live close enough to help one another while keeping separate kitchens, bathrooms, entrances, and living spaces.

For some families, this balance of connection and independence is especially valuable.

Think about how the arrangement may change

A multigenerational setup that works today may need to work differently later. A parent who is fully independent when they move closer may need more support in a few years, and a space built for an adult child may later become a home for a parent or a caregiver.

Thinking about future uses can influence decisions about accessibility, entrances, bathrooms, storage, privacy, and the overall layout.

Talk about expectations before making changes

The physical design is only part of multigenerational living. Families should also talk about:

• Privacy
• Visitors
• Meals
• Childcare
• Caregiving
• Household responsibilities
• Expenses
• Parking
• Shared outdoor spaces
• Quiet hours
• Long-term expectations

These conversations can help prevent misunderstandings later. A well-designed property cannot solve every family issue, but good planning can support clearer boundaries and more comfortable day-to-day living.

The best arrangement balances connection and independence

Multigenerational living works best when it supports both.

Families may want to be close enough to help one another, spend time together, and share important parts of life. At the same time, each person may still want privacy, independence, and a space that feels like their own.

The right solution may be one home, a remodeled home, an addition, an ADU, or another arrangement entirely.

The important question is not:

“How can we fit everyone on the property?”

It is:

“How can we create a living arrangement that allows our family to stay connected while respecting everyone's independence and privacy?”