For a lot of people right now, the math on buying a home does not add up the first time you run it. Especially for families with young children who are also managing the cost of childcare. When you stack a mortgage payment on top of daycare expenses, the numbers can feel impossible. But some families are solving both problems at once with one decision, and it is worth understanding how.
The Double Squeeze Is Real: Housing Costs and Childcare Costs Together
According to the Department of Health and Human Services, childcare costs should ideally represent no more than 7% of a household’s monthly income. In reality, the average married couple spends closer to 10%, and in many metro areas it runs significantly higher. When you add housing costs on top of that, two major expenses pulling from the same pool of income, you can see why so many families feel stuck.
Multi-Generational Buying Solves Both Problems at Once
According to NAR’s 2025 Profile of Home Buyers and Sellers, nearly 1 in 7 homebuyers, about 14%, purchased a multi-generational home in 2025. And for the first time, childcare is showing up explicitly as a key motivator. NAR data identifies grandchildren living in the home and reducing childcare costs as two new primary reasons buyers are choosing this path. This is not a niche arrangement. It is a mainstream strategy that is growing specifically because it addresses two of the biggest financial pressures families face simultaneously.
The Financial Logic Is Straightforward
When multiple income-earners contribute to a purchase, buying power increases substantially. A home that feels out of reach for one household may be very achievable for two. And when grandparents or other relatives are living in the home, the reduction or elimination of outside childcare costs can free up hundreds or even thousands of dollars per month that previously went to daycare. That shift in monthly cash flow changes what is affordable in ways that a mortgage calculator alone cannot capture.
It Requires Thoughtful Planning Up Front
Multi-generational living works best when everyone goes in with clear expectations and a shared understanding of how responsibilities and costs are divided. A written co-ownership agreement is a smart protective step, similar to what we described for co-buying partners in Could Co-Buying Be the Answer for Some First-Time Buyers. The right home also matters. Multi-generational households tend to work best in homes with separate living areas, multiple bathrooms, and enough square footage that everyone has genuine privacy.
This Is One of Several Creative Paths Into the Market
VA benefits can eliminate the down payment entirely for eligible Veterans as detailed in What Most Veterans Don’t Know About Their VA Home Loan Benefit. A tax refund can jump-start a down payment faster than most buyers expect as covered in Getting a Tax Refund? Here’s How It Can Help You Buy a Home. And for buyers whose primary barrier is affordability rather than down payment, The Truth About Home Affordability Today breaks down why the full picture is more manageable than it often appears.
For context on the broader market environment, our Mid-Year Housing Market Reality Check covers where things stand heading into the second half of 2026, and our South Jersey Real Estate Market Update 2026 gives you the local context that matters most.
What Multi-Generational Buying Looks Like in South Jersey
South Jersey is well-suited for multi-generational arrangements. The housing stock across Camden County includes a strong inventory of larger single-family homes with flexible floor plans, finished basements, and in-law suite potential at price points that make combined purchasing power go a long way.
Reach out to the MH Global team. If the numbers have not been working for your family on your own, let’s look at what becomes possible when you approach it differently.
