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February 1, 2025

How the US Housing Shortage Is Shaping Multi-Generational Living Trends

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Kameron Kang, CEO of homebuyerwallet.com

How the US Housing Shortage Is Shaping Multi-Generational Living Trends
How the US Housing Shortage Is Shaping Multi-Generational Living Trends
How the US Housing Shortage Is Shaping Multi-Generational Living Trends

The United States housing market is undergoing a significant shift as the ongoing housing shortage reshapes how Americans live and invest in real estate. One of the most notable trends is the resurgence of multi-generational living, where multiple generations of a family reside under the same roof. This lifestyle is being adopted by families of all backgrounds and income levels, offering solutions to financial strain and caregiving needs while creating new challenges and opportunities for the real estate market. 

This blog will explore how the housing shortage drives this trend, what it means for first-time homebuyers and seasoned investors, and how it’s redefining the American dream of homeownership. 

Understanding the US Housing Shortage 

To grasp the rise of multi-generational living, we must first understand the housing shortage itself. Experts estimate the United States is short by at least 3.8 million housing units, with some analyses suggesting the gap may be even greater. A lack of affordable homes, combined with population growth, has left many Americans struggling to find adequate housing. 

Key Contributors to the Shortage: 

  1. Underbuilding: Since the 2008 financial crisis, residential construction has lagged behind population growth. Builders scaled back operations for years, and the production of starter homes—once a staple of the market—has plummeted. 
  2. Rising Costs: Material costs, labor shortages, and regulatory barriers have increased construction expenses, making affordable housing difficult to produce. 
  3. Zoning Laws: Strict zoning regulations in many urban and suburban areas limit the types of housing that can be built, reducing density and affordability. 
  4. Pandemic Impact: The COVID-19 pandemic intensified the demand for housing as people sought larger spaces, further exacerbating the supply-demand imbalance. 

The Comeback of Multi-Generational Living 

Multi-generational living has deep roots in American history but began to decline in the mid-20th century when suburbanization and economic prosperity encouraged smaller nuclear family units. However, economic pressures, shifting cultural norms, and housing constraints have brought it back into the spotlight. 

According to the Pew Research Center, nearly 18% of Americans—around 60 million people—live in multi-generational households. This figure is expected to rise as more families embrace the practical and emotional benefits of living together. 

Why Are Families Opting for Multi-Generational Living? 

  1. Financial Necessity

The financial advantages of sharing a home are undeniable. Rising home prices, higher interest rates, and limited inventory have made homeownership less accessible, particularly for younger generations. For families, combining resources allows them to afford larger or more desirable homes while splitting costs like mortgages, utilities, and maintenance. 

For example, a millennial couple unable to afford a starter home in a competitive market might pool resources with aging parents to purchase a property that meets everyone’s needs. 

  1. Changing Cultural Norms

 In many cultures, multi-generational living has long been the norm. For immigrant families and communities with strong family values, living together offers a sense of closeness and mutual support. As these practices influence broader societal trends, more American families are embracing the benefits of shared living. 

  1. Caregiving Responsibilities

 The rising costs of childcare and eldercare have made multi-generational living an attractive option. Grandparents can help care for young children, while adult children can provide support to aging parents, creating a symbiotic arrangement. This setup is particularly beneficial in the face of expensive daycare services and long-term care facilities. 

  1. Housing Constraints

 In markets with limited housing inventory, multi-generational living allows families to stay in desirable neighborhoods where single-family homes might otherwise be out of reach. For instance, families in high-demand cities like San Francisco or New York may find it more feasible to share a home than to secure separate properties. 

Benefits for First-Time Homebuyers 

For those entering the housing market, multi-generational living offers unique advantages. 

Shared Financial Burden 

 Purchasing a home can be overwhelming, especially for first-time buyers navigating rising prices and stricter lending requirements. By pooling resources with family, buyers can afford larger down payments and qualify for better mortgage terms. 

Faster Equity Growth 

 Buying a home with family enables faster equity building, even for those who might not afford a property independently. Over time, this equity can be reinvested into separate homes or other assets. 

Learning Opportunity 

 Living with older family members provides first-time buyers with hands-on experience in homeownership responsibilities, from budgeting for utilities to maintaining the property. This knowledge can prepare them for solo ownership in the future. 

Opportunities for Real Estate Investors 

Investors can also capitalize on the growing demand for multi-generational housing. As families seek larger or more adaptable homes, there is an increasing need for properties that accommodate multiple generations comfortably. 

Targeting Larger Properties 

 Homes with multiple bedrooms, finished basements, or dual kitchens are ideal for multi-generational households. Investors who renovate or purchase properties with these features can attract long-term tenants or buyers. 

Investing in ADUs 

 Accessory dwelling units (ADUs), such as backyard cottages or garage conversions, are a key trend in multi-generational living. These units offer privacy while maintaining proximity, making them highly desirable. Investors who develop properties with ADUs can appeal to a broader market and boost property values. 

Catering to Longevity 

 Multi-generational households tend to stay in one place longer, reducing tenant turnover for rental properties. This stability can lead to more predictable cash flow for landlords. 

Challenges of Multi-Generational Living 

Despite its benefits, multi-generational living isn’t without challenges. Buyers, investors, and developers must navigate these potential hurdles: 

Zoning Restrictions 

 Zoning laws in many areas limit the development of multi-family properties or ADUs. Investors should research local regulations before committing to projects that cater to multi-generational households. 

Privacy and Boundaries 

 Shared living spaces can lead to conflicts if privacy isn’t adequately addressed. Homes designed with separate entrances, additional bathrooms, or soundproofing features can help mitigate these issues. 

Family Dynamics 

 While multi-generational living fosters closeness, it also requires careful communication and compromise. Families should establish clear expectations and boundaries to ensure harmony. 

Builders and Developers Are Adapting 

Recognizing the growing demand for multi-generational housing, builders and developers are reimagining home designs to accommodate these households. 

Key Features in Demand: 

  • Homes with dual master suites to provide privacy for multiple generations. 
  • Open floor plans with flexible spaces that can serve as offices, playrooms, or living quarters for extended family. 
  • ADUs or “next-gen” suites with separate entrances and kitchens for independent living. 

For example, national homebuilders like Lennar have introduced “NextGen” homes that include a private suite within the main home. These designs cater specifically to multi-generational households and have gained significant traction in markets with high housing costs. 

How the US Housing Shortage Is Shaping Multi-Generational Living Trends
How the US Housing Shortage Is Shaping Multi-Generational Living Trends

A New Chapter in the American Dream 

The housing shortage has challenged traditional notions of the American dream, but it has also opened the door to innovative living arrangements. For first-time buyers, multi-generational living offers a pathway to homeownership and financial stability. For investors, it presents an opportunity to meet a growing demand while adapting to a changing market. 

As this trend continues to grow, understanding its implications is essential for anyone navigating the real estate market. Whether you’re a young couple looking to break into homeownership, an investor seeking new opportunities, or a builder rethinking home design, multi-generational living represents a powerful shift that’s redefining how Americans live, work, and invest. 

In a time of rising costs and limited inventory, multi-generational living reminds us that family, adaptability, and shared resources are still at the heart of what makes a house a home. 

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