How to Finance a Multifamily Property: Loans and Strategies

Multifamily properties are the most financeable asset class in real estate investing. Lenders love them because multiple tenants reduce vacancy risk, rental income helps borrowers qualify, and the property itself generates the cash flow to service the debt. Whether you are buying a duplex with an FHA loan or a 200-unit apartment complex with a CMBS loan, there is a financing product designed for your situation. The challenge is not finding a loan — it is finding the right loan that matches your down payment capacity, risk tolerance, investment timeline, and property type.

The most important distinction in multifamily financing is the line between 1-4 unit residential and 5+ unit commercial. Properties with four units or fewer are classified as residential and qualify for the same loan programs as single-family homes — FHA, VA, conventional, and portfolio loans. Properties with five or more units are classified as commercial real estate and require commercial financing — commercial bank loans, CMBS, Freddie Mac or Fannie Mae multifamily programs, bridge loans, or private capital. The underwriting process, documentation requirements, interest rates, and loan terms differ significantly between these two worlds.

Financing 2-4 Unit Properties

FHA Loans (3.5% Down)

FHA loans are the single most powerful financing tool for new multifamily investors. You can buy a duplex, triplex, or fourplex with just 3.5 percent down — as long as you live in one of the units. This is the classic house hacking strategy: buy a fourplex for $400,000 with $14,000 down, live in one unit, and rent the other three units for enough to cover most or all of your mortgage payment. The rental income from the other units counts toward your qualifying income, making it easier to get approved. FHA loan limits for 2026 vary by county but range from $516,750 (low-cost areas) to $1,149,825 (high-cost areas) for a fourplex. Use our mortgage calculator to estimate monthly payments and see how rental income offsets your costs.

The FHA downside is mortgage insurance. FHA loans require an upfront mortgage insurance premium (1.75 percent of the loan amount, added to the balance) and annual mortgage insurance (0.55 percent of the loan amount, paid monthly). On a $400,000 loan, that is $7,000 upfront and approximately $183 per month in ongoing MIP. FHA mortgage insurance is permanent on loans with less than 10 percent down — it never goes away unless you refinance into a conventional loan. Despite this cost, FHA financing on a multifamily property is often the best deal in real estate because of the extreme leverage (96.5 percent loan-to-value) on an income-producing asset.

Conventional Loans (15-25% Down)

Conventional loans through Fannie Mae and Freddie Mac require 15 percent down on a duplex (owner-occupied) or 25 percent down on a 2-4 unit investment property. Interest rates are typically 0.25 to 0.75 percent higher than primary residence rates, and lenders add pricing adjustments for investment properties. The advantage over FHA is no permanent mortgage insurance — with 20 percent or more down, there is no PMI. You can also own up to 10 financed properties on conventional loans (up from the old limit of 4), which makes conventional financing a viable scaling strategy.

Qualifying for a conventional investment property loan requires strong credit (700+ for the best rates), sufficient reserves (typically 6 months of mortgage payments per financed property), and a solid debt-to-income ratio. Lenders count 75 percent of the subject property's rental income toward your qualifying income, which helps offset the new mortgage payment. Documentation requirements include two years of tax returns, W-2s or 1099s, bank statements, and a rental analysis or appraisal with comparable rental data.

VA Loans (0% Down)

VA loans allow eligible veterans and active-duty service members to buy up to a fourplex with zero down payment. This is the most aggressive multifamily financing available — 100 percent loan-to-value on an income-producing property. The borrower must occupy one unit as their primary residence. VA loans have no mortgage insurance, competitive interest rates, and relaxed credit requirements. The VA funding fee (1.25 to 3.3 percent, depending on service history and down payment) can be financed into the loan. For veteran investors, a VA loan on a fourplex is often the single best first investment they can make.

Financing 5+ Unit Commercial Properties

Commercial Bank Loans

Local and regional banks are the most common financing source for small apartment buildings (5-50 units). Commercial bank loans are underwritten primarily on the property's income and debt service coverage ratio (DSCR) rather than the borrower's personal income. A typical commercial bank loan requires 20 to 30 percent down, has a 20 to 25 year amortization with a 5 to 10 year balloon (the loan comes due and must be refinanced or paid off), and carries an interest rate of 6 to 8 percent. The bank will require a personal guarantee, meaning you are personally liable for the loan if the property's income cannot cover payments.

The key metric in commercial underwriting is DSCR — the ratio of net operating income to debt service (annual mortgage payments). Most lenders require a minimum DSCR of 1.20 to 1.25, meaning the property must generate 20 to 25 percent more income than needed to cover the mortgage. If annual debt service is $100,000, the property must produce at least $120,000 to $125,000 in NOI. Lenders stress-test this ratio at higher interest rates to ensure the property can still service the debt if rates rise at the balloon date.

Fannie Mae and Freddie Mac Multifamily

Fannie Mae and Freddie Mac offer the best terms available for stabilized apartment buildings (5+ units with 90 percent or higher occupancy). These are not the same as residential Fannie/Freddie loans — they are separate multifamily programs with different underwriting. Typical terms include 65 to 80 percent LTV, 30-year fixed rates, no balloon payments, interest rates 1 to 2 percent lower than bank loans, and non-recourse options (the borrower is not personally liable). The minimum loan amount is typically $1 million to $3 million, making these programs suitable for larger properties. Freddie Mac Small Balance Loans start at $1 million and go up to $7.5 million, targeting the 5-50 unit market.

Bridge Loans

Bridge loans are short-term financing (12 to 36 months) designed for properties that need renovation, lease-up, or stabilization before qualifying for permanent financing. If you buy a 20-unit building that is 60 percent occupied and needs $500,000 in renovations, no permanent lender will touch it. A bridge lender provides the acquisition and renovation capital at 8 to 12 percent interest, giving you time to renovate units, lease them up, and stabilize the property. Once stabilized, you refinance into permanent financing (Fannie/Freddie or bank loan) at much better terms. Bridge loans are the commercial equivalent of hard money loans in residential investing.

Creative Financing Strategies

Seller Financing

Seller financing is available more often than most investors realize, particularly on smaller multifamily properties owned by retiring landlords. The seller acts as the bank — you make a down payment (typically 10 to 20 percent), and the seller carries a note for the balance at an agreed-upon interest rate and term. Seller financing can offer below-market interest rates, flexible terms, lower closing costs, and faster closings. It works best when the seller owns the property free and clear, wants installment income rather than a lump sum, or wants to defer capital gains taxes through an installment sale.

Syndication

Real estate syndication allows you to pool capital from multiple investors to acquire larger multifamily properties. As the syndicator (general partner), you find the deal, arrange financing, and manage the property. Limited partners contribute capital and receive a share of cash flow and appreciation — typically 70 to 80 percent of profits, with the general partner retaining 20 to 30 percent as a promote or carried interest. Syndication is governed by SEC regulations (Reg D, Rule 506(b) or 506(c)) and requires legal documentation including a private placement memorandum. This is how most investors scale from small multifamily to large apartment complexes.

Choosing the Right Financing

Your financing choice should match your strategy. House hackers should start with FHA or VA loans for maximum leverage. Buy-and-hold investors scaling a portfolio should use conventional financing until they hit the 10-property limit, then transition to commercial or portfolio loans. Value-add investors targeting distressed multifamily should combine bridge loans with permanent refinancing. And investors pursuing large multifamily (50+ units) should develop relationships with Fannie/Freddie lenders and consider syndication for equity. Use our cash-on-cash return calculator to compare how different financing structures affect your returns on specific deals.

Getting Approved

Multifamily lenders evaluate four things: the property (income, condition, location, occupancy), the borrower (credit, liquidity, net worth, experience), the market (vacancy rates, rent trends, employment), and the deal structure (down payment, reserves, debt coverage). Strengthen your loan package by bringing more down payment than required (25 percent instead of 20 percent), demonstrating property management experience (even self-managing a single rental counts), maintaining strong personal liquidity (6 to 12 months of reserves), and presenting a professional business plan that shows you understand the property's income potential and risk factors. The more prepared you are, the better your terms.

Start building banking relationships before you need them. Visit local banks, introduce yourself as a real estate investor, and ask about their multifamily lending programs. Community banks and credit unions are often more flexible than national banks and may offer portfolio loans with creative terms. Having an existing deposit relationship with a bank improves your chances of approval and may unlock better rates. The best financing often comes from the lender who already knows you and trusts your track record.