A duplex can bring in rent every month and still leave its owner short on cash. Before buying multifamily property in Broward County, look beyond the asking price and advertised rental income. The question is how much income remains after realistic expenses, financing, and reserves.
Whether you are exploring a duplex in Hollywood, a triplex in Fort Lauderdale, or another South Florida rental property, these five checks can help you compare opportunities and decide what deserves a closer look.
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1. Rental income: what is collected today?
Start with the rent roll, signed leases, payment history, and lease expiration dates. Separate the rent tenants actually pay from the rent a seller believes the property could earn.
For vacant units, compare similar nearby rentals by unit size, condition, location, parking, and included utilities. A renovated two-bedroom unit is not automatically comparable to an older unit with different features.
Ask who pays water, electricity, lawn care, and other recurring costs. Income that looks attractive on a listing can produce a different result when the owner pays more of the bills.
Build the first version of your analysis using verified current income. Put potential rent increases in a separate scenario, with realistic timing and costs.
2. Operating expenses: what will ownership cost you?
Review property taxes, property insurance, any needed flood coverage, owner-paid utilities, maintenance, management, leasing costs, and applicable association fees. Include vacancy and collection loss when estimating effective income.
Use expenses appropriate to your ownership, rather than simply repeating the seller’s totals. In Broward County, a change in ownership can reset assessed value and increase property taxes. Review the Broward County Property Appraiser’s tax estimator resources instead of assuming the current tax bill will continue.
Obtain property-specific insurance quotes early. Review the roof, electrical and plumbing systems, and inspection findings so the budget reflects the building you are buying.
Even if you plan to manage the property yourself, model professional management as a comparison. This shows how the investment might perform if your time or circumstances change.
3. Net operating income: how does the property perform before financing?
Net operating income, or NOI, is effective gross income minus operating expenses. It excludes mortgage payments, income taxes, depreciation, and capital expenditures.
Here is a simplified hypothetical example—not an actual listing or a market forecast.
| Annual item | Amount |
|---|---|
| Scheduled rent: $6,000 per month | $72,000 |
| Vacancy and collection allowance: 5% | −$3,600 |
| Effective rental income | $68,400 |
| Operating expenses | −$25,000 |
| Net operating income | $43,400 |
The operating-expense total is an assumption for this example. A real analysis should itemize each expense and support it with records or quotes.
NOI also helps calculate capitalization rate:
Cap rate = annual NOI ÷ purchase price.
At a hypothetical $700,000 price, $43,400 in NOI produces a 6.2% cap rate. That figure measures property income relative to price before financing; it does not tell you the cash you will keep after your mortgage or future repairs.
4. Financing and cash flow: what remains after the loan payment?
Financing can change an investment’s results substantially. Compare interest rate, down payment, loan term, lender fees, and any prepayment restrictions using an actual lender quote.
Continue the hypothetical example:
| Annual item | Amount |
|---|---|
| Net operating income | $43,400 |
| Principal and interest payments | −$36,000 |
| Cash flow before capital reserves | $7,400 |
| Capital reserve contribution | −$4,800 |
| Cash remaining after reserve contribution | $2,600 |
That is approximately $217 per month after the modeled reserve contribution, before income taxes and any additional unexpected costs. If the lender payment includes tax and insurance escrow, separate those amounts so they are not counted twice.
Test a less favorable scenario too. What happens if a unit stays vacant longer, insurance costs more than expected, or a repair comes due sooner? A property that works only with perfect occupancy and no surprises deserves another look.
5. Repairs and reserves: how much cash will you need beyond the down payment?
Estimate immediate work separately from recurring maintenance and longer-term capital needs. Include closing costs, initial repairs, and cash reserves when calculating your total cash investment.
A renovated kitchen does not reveal the remaining life of a roof, air-conditioning system, or sewer line. Inspections, permits, contractor estimates, and maintenance records help turn unknowns into a usable budget.
Also confirm the legal unit count and permitted use. Do not assume every occupied room or advertised rental space is an approved separate unit. If your strategy depends on short-term rentals, additional units, or redevelopment, verify the applicable rules before relying on that income.
Avoid counting the same repair allowance twice. In this example, routine maintenance belongs in operating expenses; the separate capital reserve covers larger future replacements.
How do you decide what to offer?
Work backward from supported income, realistic expenses, financing, and your required reserves. Compare recent comparable sales and property condition alongside the income analysis.
A lower purchase price alone does not make a property a good investment. The terms, building condition, permitted use, and amount of cash you need to contribute all affect whether it fits your goals.
Use our Hollywood property page to explore the area, or browse available properties and narrow the search to your preferred location and property type.
Common questions about Broward multifamily investing
What is a good cap rate for a rental property?
There is no single cap rate that makes every property a good purchase. Compare similar properties using the same expense assumptions, then account for condition, location, lease quality, financing, and capital needs. An advertised cap rate is a starting point for verification.
Is NOI the same as cash flow?
No. NOI measures income after operating expenses and before financing. Your cash flow also reflects loan payments and, for planning purposes, money set aside for larger replacements.
Should I use the seller’s property taxes in my budget?
Use them as historical information. Estimate the taxes that may apply after your purchase with the Broward County Property Appraiser’s resources and verify the assumptions for the specific property.
Looking for a Broward investment property?
Tell us your budget, preferred cities, target unit count, purchase timeline, and whether you plan to finance or pay cash. We can help you identify properties to review and organize the questions that matter before you offer.
Request your free multifamily investment property list.
Already have a property in mind? Include the address and ask Raoul for an initial income-and-expense review.
Raoul Emile | The Emile Group
Realtor & Land Developer
Premier Associates Realty LLC
786-553-4333 | remile@theemilegroup.com
Examples are illustrative and do not represent an actual property, available loan, or guaranteed return.
