How to Buy Your First Small Multifamily: The Step-by-Step Process

I spent my first decade as a die-hard single-family and BRRRR investor. It worked, but it was the slow, hard way. The thing that actually changed our trajectory was buying our first small multifamily property in 2017. Within a year we were taking eight-plus week trips every summer.

I have already made the case for small multifamily over single-family in why 2-to-4-unit properties are the sweet spot, and I laid out the six criteria that go into a buy box in how to underwrite a multifamily deal. This article picks up from there. It is the order of operations for turning that buy box into a closed deal, and the financing mechanics that scare first-timers more than anything else.

One Mindset Shift First

Stop talking in doors. We do not brag about unit counts. We talk about revenue and profitability, because that is what pays the bills. I know an investor with 30 doors, 20 of them paid off, who out-earns people with 300. And plenty of people chasing 2,000 and 3,000 units have no freedom at all. They are just flipping apartment complexes with a lot of stress.

If you are starting out, pick one asset type and stay with it for at least 12 months. Trying to learn self-storage, mobile home parks, and multifamily at once is how people spin their wheels. Focus on one thing until you have success.

The Step-by-Step Process

Here is the order I teach, and the sequence matters.

1. Define your buy box first. One buy box. Do not do anything else until it exists. The six criteria I use, per-unit cash flow, cash-on-cash return, property class, minimum price, unit count, and market, are in how to underwrite a multifamily deal.
2. Create deal flow by broadcasting that buy box to agents, wholesalers, and sellers so deals hit your inbox. The exact channels that work are in how to find off-market real estate deals.
3. Evaluate using a calculator. Run the price and rent through the deal analysis calculator to get cash flow, cash-on-cash, cap rate, and NOI in seconds, then go deeper with how to analyze a multifamily deal.
4. Decide to pursue or pass.
5. Tour the property, or have your agent do it. Get into the worst unit, the best unit, and anything vacant, plus photos of every AC unit and a full walk-through video.
6. Re-run the numbers after the tour, because reality is often worse than the listing.
7. Make an offer or LOI, then get the documents: the trailing 12-month profit and loss (the T-12), the rent roll with tenant payment history, and the property manager's operating statements. That payment history is where the gold is.
8. Do financial due diligence before you pay for a single physical inspection. I once lost $10,000 inspecting a deal that the financials would have killed for free. Verify the money first, using the due diligence playbook.
9. Negotiate. Nine times out of ten we ask for something.
10. Set up a new LLC per property in the property's state, line up the lender and appraisal, and start the business plan with your manager.
11. Close, stabilize over 6 to 12 months, refinance into long-term debt, and move to the next one.

One filter runs through all of it: before I buy in a market I do not know, I call three or four property managers and ask if they would manage in that specific neighborhood. In one case an agent swore an area was gentrifying, and all four managers told me to run. Location is the one thing you can never change, so verify it with the people who work there every day.

Financing Your First Commercial Deal

Commercial financing scares first-timers more than anything else, and it should not. Three things make it click.

Use a commercial loan broker. When I started, my local banks and my own bank both turned me down as an out-of-state investor. A commercial loan broker shopped my deal to multiple banks and got better terms than I could get on my own. His fee was an extra origination point, and it was worth every penny. It gets easier after the first loan.

Keep four documents ready. Every commercial lender wants the same package: a personal financial statement (your assets and liabilities), a schedule of real estate owned, the property's rent roll, and the T-12. I keep my personal financial statement and schedule of real estate owned updated in a Google Sheet so I can move fast.

Know in five minutes if it finances. Commercial underwriting asks whether the property can support the new debt, not what your W-2 says. Two thresholds tell you quickly: a debt service coverage ratio of at least 1.25 (a dollar and a quarter of net operating income for every dollar of debt) and occupancy of at least 85 percent, blended physical and economic. Your down payment moves inversely with the coverage ratio: the stronger the coverage, the less you put down.

For the down payment itself, my favorite tool is a private lender. Rather than pay a bridge lender, I would rather pay an individual a fair interest-only return, secured by a recorded note and deed of trust, then refinance them out. A 1031 exchange is how I bought that first multifamily with nothing out of pocket. And if a deal will not qualify for traditional debt, that is often your opening to negotiate seller financing and let the commercial lender be the bad guy.

Build the Team

You do not do this alone. You want an investor-focused agent (but do not expect brokers to underwrite for you), three or four property managers per market, a commercial loan broker, and a bookkeeper on QuickBooks Online. On the partnership side, I lean on the visionary and integrator split from the book Rocket Fuel by Gino Wickman and Mark C. Winters. I run acquisitions, my husband runs operations. Ideally that second seat is your spouse. If not, a business partner.

Your first small multifamily is the deal that changes the math on everything after it. Follow the sequence, get the financing framework down, and go analyze deals until one pencils. For the templates and training we use, come find us at Agents Invest and Addicted to ROI.

This article is educational and reflects my own experience. It isn't legal, tax, or financial advice. Lending criteria and market conditions vary, so verify the specifics and consult the right professionals before acting.