Intergenerational Design: Homes and Spaces that Connect Generations and Promote Well-being

Global aging is redefining the challenges of architectural design and real estate management, but an innovative trend goes beyond adaptation: intergenerational design. Why focus only on homes for older adults when we can create vibrant, functional, and collaborative communities for all ages?

From “aging in place” to inclusive living

Most Western countries face a sustained increase in older adults. According to the UN, by 2050, one in six people will be over 65. Although initiatives such as aging-in-place improve autonomy through technologies and adaptations, today experts propose a key evolution: creating spaces that allow enjoying life in community, regardless of age.

What is intergenerational design?

It is a philosophy that promotes the planning of homes, community spaces, and urban environments that foster the integration of different generations. It goes far beyond accessibility: it focuses on enriching coexistence models that promote cooperation, mutual support, and emotional well-being.

Practical keys to achieve it

• Spatial flexibility: homes with the possibility to modify the layout, add or remove partitions according to the users' life stage.
• Multipurpose common areas: meeting zones, workshops, and leisure spaces that encourage interaction among children, youth, and older adults.
• Real accessibility: beyond ramps and elevators, incorporate visual and tactile signage, ergonomic furniture, and safe surfaces (see examples and guides).
• Technology for safety and health: biometric systems, non-invasive sensors, smart alarms, and connectivity for remote monitoring and assistance, as analyzed by initiatives on wearables and biometrics in residences.
• Sensory and active landscaping: accessible gardens, community orchards, and integrative walks that encourage movement and social relationships.

The goal is not just to extend autonomy, but to offer living contexts where all people —with or without dependency— can build meaningful bonds and routines.

Key cases and learnings

Drawing inspiration from other geographies is crucial: in Japan, with one of the highest longevity rates in the world, the focus has been on residences and neighborhoods where social contact and support are part of architectural design. These models have demonstrated not only reducing isolation but also improving physical and mental health outcomes, as highlighted in the series of analyses published in ArchDaily. Europe and North America are already replicating the “intergenerational cohousing” model, which combines private housing and dynamic common areas.

Benefits for investors, real estate companies, and property managers

Choosing intergenerational approaches opens new business opportunities and enhances the appeal of real estate assets. A study by the World Health Organization shows that investing in accessible and community-friendly designs can increase a property’s value by up to 16% compared to conventional developments. Additionally, the demand for inclusive and sustainable projects continues to rise among millennial and senior buyers.

Recommended strategies for industry professionals

• Engage users of different ages in participatory design processes.
• Leverage technologies and visualization tools to simulate coexistence scenarios (for example, the staging and redesign options from Redesign and Fill Room).
• Promote the balance between private and social spaces, ensuring privacy and community equally.
• Plan with a future vision: adaptable spaces for changing mobility, usage, and activity needs.

The real challenge of current design is not only facing aging, but turning it into an engine of social and urban innovation.

Conclusion: toward a city for all ages

Designing with different generations in mind is no longer optional: it is a smart strategy with social and economic value. For architects, investors, and real estate managers, exploring and adopting the intergenerational approach is key to building resilient, profitable, and purposeful assets.

Interested in learning more about universal and inclusive design? Discover our practical analysis in the post Universal Design and Inclusion: Sustainable and Innovative Architecture and Landscaping. Also explore the virtual staging and design tools offered by Deptho to accelerate decision-making and visualize innovative coexistence scenarios.