Building a multigenerational home | Good planning is half the battle

If you know from the beginning that your new home is intended for two families, you should first choose a suitable floor plan. Why of the future living space and the desired division of the spaces of your multigenerational home The living comfort of residents then depends on this. The functionality of the living space and furnishings can also make life much easier under one roof.

In our portfolio you will surely find a multigenerational house for you – and it does not necessarily have to be a semi-detached house. For example, you can choose between the following types of SEA houses:

Suggestion: Unfortunately yes Bungalow- Trailers have very bad cards because this variant of the house is difficult to expand into a condominium.

Clarify structural specifications

In a multigenerational home, everyone needs to feel comfortable and have their own place to retreat. That’s why it’s important to discover your needs and incorporate them into your construction planning. Maybe you want a common room where everyone meets and spends time together? Or would you like to design these open meeting points differently? It all depends on your personal tastes and expectations. However, it’s worth it consider the following construction solutions:

at least two or, if necessary, more distinct housing units
shared living spaces (such as a terrace or open living room)
separate medical rooms
flexible spatial planning as a buffer for possible changes.

Suggestion: It is preferable to have two independent entrances to the apartments. This saves you problems at the entrance and you don’t have to wait in line.

Designing a home without barriers

Always ensure a feeling of safety within your four walls. This not only affects older residents, but also younger ones. With smooth transitions from room to room eliminate potential tripping hazards. The bathroom design should also be adapted to all needs.

In an elderly bathroom, a spacious shower and a non-slip floor are usually sufficient. The little ones, on the other hand, will be able to take advantage of a comfortable tub where they can play undisturbed. Even with a spa area, for example on the ground floor or in the basement, you are treating yourself to great luxury and fun for the whole family at the same time!

Take advantage of financing opportunities

Generational houses can certainly be built with the help of state funds. Especially when it comes to a highly energy efficient house without architectural barriers If possible, you will receive adequate financing after submitting your application. With the KFW Efficiency House or Plus Energy House you have the following financing programs available:

Al Age-appropriate renovations The Credit Union for Reconstruction offers you a loan of up to 50,000 euros per apartment, regardless of your age.

Conclusion

Building a generational house is not only a forward-thinking decision for family living but also a financially strategic one, thanks to the state funding opportunities available. When the project meets specific standards—such as being highly energy-efficient and barrier-free—homeowners can access valuable support through national financing programs. These initiatives are designed to encourage sustainable construction, energy conservation, and inclusive design that benefits people of all ages.

Programs such as the KfW Efficiency House or the Plus Energy House provide excellent examples of how modern housing concepts align with government incentives. By meeting these efficiency requirements, builders can qualify for favorable loans or grants that significantly reduce overall construction costs. This financial support not only makes eco-friendly and accessible homes more achievable but also promotes long-term savings through lower energy consumption and maintenance expenses.

Furthermore, the KfW loan for age-appropriate renovations allows homeowners to borrow up to €50,000 per apartment, regardless of their age. This enables individuals and families to adapt their homes to future needs—ensuring accessibility, comfort, and independence for elderly residents or people with mobility challenges.

In conclusion, taking advantage of state funding to build a generational home is an intelligent way to invest in the future of your family. By combining energy efficiency, accessibility, and financial support, you create a living space that is sustainable, comfortable, and inclusive for generations to come. Planning carefully and exploring available subsidies not only eases the financial burden but also contributes to a more responsible and thoughtful approach to modern home construction.