Designing for Generations: Why Multi-Generational Living is on the Rise

In the 1960s to early 1970s, the typical price to buy a home was around $16,000. Many of our grandparents can vouch for that and would go on to tell you that they made around $6,000 a year and thought they had the world by the tail. Currently, the average income is approximately $62,000, and the average price of a home is around $450,000. To put this into perspective, in 1960, it would take someone approximately 2-3 years' income to afford an average-priced home, but in 2025, it would take approximately 7 years' income. There has been a drastic change when comparing wages to basic necessities, such as a house and groceries, among others. People are no longer able to live independently, as many simply cannot afford it. This issue has started to be addressed by introducing multi-generational homes as well as additional dwelling units.

A multi-generational home is a household that comprises more than two generations under the same roof. Whether that is grandparents, parents, and children living together, this concept is mainly driven out of necessity and cultural values. For many, living with their in-laws is not ideal or desired, but in recent years, it has become a more popular concept. Another alternative is an additional dwelling unit, sometimes referred to as a granny flat or inlaw suite, which is a secondary dwelling unit that is on the same lot as the primary residence.

Single Family Detached Home (SF 3056) and Two Car Garage with Apartment on Second Floor (OB 2024 B)

The demand for these multi-generational living accommodations is primarily due to economic pressures, but it’s becoming a way for grown children to care for older family members. Having more than one income under one roof allows for greater financial freedom as well as the opportunity to spend quality time with those you love. Multi-generational living does not have to be a burden; you just have to find a solution that works for you, whether that is under the same roof or on the same property.

Single Family Detached Home and Two Car Garage with Apartment on Second Floor (OB 2024 B) and a Guest House (SF 1630)

When designing for multiple generations, it is important to understand the diverse and evolving needs of the household. In-law suites and additional dwelling units are solutions that support independent living while keeping family members in direct proximity. Similarly, multi-generational homes benefit from flexible spaces that can be changed over time. A spare room that functions as an office could become a bedroom for an aging parent or a returning child. A finished basement with the option for a kitchenette allows for a semi-private living space in the future. These types of intentional design choices not only enhance functionality, but they also support growing and ever changing families. As architects, incorporating these flexible spaces means creating homes that grow and adapt with the families that live in them.

Townhome (TH 1856 A) which includes a Bedroom Suite with a Separate Entrance

Multi-Family Duplex (MF 2470) that includes a Master Bedroom on the Ground Floor with Separate Entrance

As living costs continue to rise, housing needs to evolve to meet the needs of families. Multi-generational homes and additional dwelling units are becoming more and more practical as they are thoughtful solutions to socioeconomic conditions as well as ever-changing family dynamics. By embracing these circumstances, we are able to create living spaces that not only address financial difficulties but also foster connections throughout generations. The future of housing is about designing with purpose and keeping families at the heart of every decision.

At Brown Design Studio, we offer a diverse selection of pre-designed plans to suit a wide range of needs, including townhouses, single-family homes, multi-family residences, and outbuildings. Browse our full catalogue online, or feel free to contact us directly at info@brownds.com or 912-349-5628 for more information.