Buying a Home

What should I know about buying a multi-family property?

By Bob Millaway July 26, 2026

Short Answer

Buying a multi-family property lets you live in one unit and rent out the others, with the rental income helping to cover your mortgage. You need to understand landlord tenant laws, property management responsibilities, insurance requirements, and financing rules. FHA loans allow you to buy up to four units with as little as 3.5% down if you live in one unit. The rental income can count toward your loan qualification.

Multi-family properties are a popular way to enter real estate investing while living in the property. In New Jersey, you need to understand the landlord tenant laws, which govern security deposits, eviction procedures, and habitability standards. You will need to manage tenants, handle repairs, collect rent, and maintain the property or hire a property manager. Financing is different for multi-family properties. FHA loans allow up to four units with 3.5% down if you occupy one unit. Conventional loans may require 15% to 25% down for investment properties. Lenders will consider the rental income from the other units when calculating your debt-to-income ratio, typically using 75% of the market rent. You need to budget for vacancies, repairs, and periods when units are not rented. A good property inspection is essential, as multi-family properties have more systems to evaluate.

Bob Millaway

Bob's Advice

Redfin Senior Agent · AI Certified Agent

Multi-family ownership is a great wealth building strategy, but it is also a job. I have owned multi-family properties myself, so I can tell you honestly that being a landlord requires patience and systems. If you are up for the responsibility, the financial benefits can be substantial. I can help you evaluate properties, understand the local rental market, and connect you with lenders who specialize in multi-family financing. Let us talk about whether this path fits your goals.

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