Designing Homes for Multigenerational Living

Karenna Wilford
Aug 1
2 min read

Modern multigenerational home in Sussex with a shared courtyard, private annex, and accessible ground-floor living spaces designed for flexible family living.

With rising housing costs, evolving lifestyles, and a growing desire for family connection, multigenerational living is making a strong return—this time with modern design thinking at its core. Whether it’s ageing parents, adult children, or blended households, thoughtful architecture plays a crucial role in making shared living not just workable, but wonderful.

Zoning for Privacy and Togetherness

Ground floor plan showing zoned family living, with separate annex and shared open-plan kitchen–living area to balance privacy and connection.

Multigenerational homes must balance private retreats with communal areas. Clear zoning—using floor levels, partitions, or separate wings—helps reduce friction and supports independence.

Separate entrances or annexes allow for private routines
Open-plan kitchens and lounges encourage shared time
Soundproofing and well-placed bathrooms improve comfort

Adaptable Rooms for Changing Needs

Flexible bedroom with sliding partition wall and built-in storage, adaptable for guests, teens, or elderly family members in a multigenerational home.

A room that works as a playroom today may become a home office or bedroom tomorrow. Flexibility is key.

Bedrooms with en suite for grandparents or guests
Sliding doors or movable partitions for layout flexibility
Utility rooms that double as small kitchenettes

Accessibility and Inclusive Design

Accessible bathroom with step-free shower, grab rails, and wide turning space, designed for elderly or mobility-impaired family members.

Futureproofing the home makes it safer and more usable for every generation.

Level thresholds, wide doorways, and step-free showers
Ground-floor bedrooms with accessible bathrooms
Good lighting, contrasting surfaces, and clear circulation

Shared Spaces that Encourage Multigenerational Connection

Shared spaces should feel inviting and inclusive—not cramped.

Open-plan kitchen–dining room with large island and skylight, promoting connection among multiple generations of a family.

Open-plan kitchens with generous dining space
Connected indoor-outdoor areas for gatherings
Soft transitions between communal zones

Separate Utilities & Smart Systems

Separate utilities support autonomy and reduce tension.

Smart home control panel mounted in shared hallway, allowing different zones of a multigenerational home to operate independently.

Dual heating zones or separate thermostats
Second kitchenettes or utility spaces for annexe areas
Smart lighting and heating controls for tailored comfort

Multigenerational homes aren’t just a practical solution—they can offer richer daily life, stronger family ties, and long-term adaptability. At Karenna Wilford Architects, we specialise in designs that flex with your family’s needs while preserving comfort, beauty, and harmony. If you’re planning a multigenerational home in Sussex, we’re here to help guide every step.