When considering buying real estate in the U.S., many prospective homeowners often wonder if they can use a home purchase loan to buy a duplex. The good news is that yes, you can use a home purchase loan for this purpose, but there are several factors to consider.

A duplex is a type of multifamily home that consists of two individual units, typically with separate entrances. This property type presents unique advantages, such as rental income potential and the ability to live in one unit while renting out the other. To finance the purchase of a duplex, understanding the different types of home purchase loans is essential.

One of the most popular loan options is a conventional mortgage. With a conventional loan, you can finance a duplex as long as you plan to occupy one of the units as your primary residence. Most lenders require that owner-occupied properties meet specific guidelines, such as a minimum down payment—often as low as 3-5% for first-time buyers.

Another financing option is the Federal Housing Administration (FHA) loan. FHA loans are particularly appealing for buyers looking to purchase a duplex because they allow a lower down payment (as low as 3.5%) and have less stringent credit requirements. To qualify for an FHA loan when buying a duplex, one unit must be occupied by the borrower as their primary residence. The rental income can also be considered when determining affordability, potentially making it easier to qualify for the loan.

For veterans and active military members, a VA loan is an excellent option to consider for purchasing a duplex. VA loans offer numerous benefits, including no down payment, no private mortgage insurance (PMI), and favorable interest rates. Similar to FHA loans, at least one unit must be occupied by the borrower for the VA loan to be applicable.

Beyond traditional mortgages, there are also other financing methods available, such as USDA loans for eligible rural properties or even alternative financing options like portfolio loans from specific lenders. Each option has different requirements and benefits, so it's important to conduct thorough research and consult with a mortgage professional to determine the best fit for your financial situation.

When buying a duplex, keep in mind that your future rental income can significantly impact your overall financial capability. Many lenders allow potential rental income to be counted when calculating your debt-to-income ratio, which can enhance your ability to secure a larger loan amount.

However, being a landlord comes with responsibilities and considerations beyond the initial purchase. It's essential to understand local rental laws, property management, and how to market your rental unit effectively if you plan to lease the second unit. Always account for costs such as maintenance, property taxes, insurance, and potential vacancies when budgeting your finances.

In summary, purchasing a duplex in the U.S. with a home purchase loan is a feasible option, particularly if you plan to live in one of the units. By exploring loans designed for multifamily properties and understanding the associated responsibilities, you can make an informed decision that aligns with your long-term investment goals.