Real Estate Investors and Landlords in Miami

A general preparer can put your rental numbers on Schedule E and file a technically correct federal return, and since Florida has no state income tax there is no state return to worry about, which makes Miami look simpler than New York or California. But that simplicity is deceptive, because Miami runs on short-term and vacation rentals, and a real estate investor CPA in Miami has to handle two things a seasonal preparer usually ignores, the federal depreciation strategy that carries the whole tax benefit here, and Florida’s web of transaction taxes on short-term stays. The core of rental taxation in Miami is not the rent you collect, it is depreciation, the passive loss rules, whether a property qualifies for the short-term rental treatment, and how a sale is handled, plus staying square with Florida sales and tourist taxes. A preparer who sees your properties once a year in April cannot plan any of that.

Start with depreciation, which in Florida is a purely federal benefit and therefore worth maximizing without any state offset diluting it. A preparer will usually set up straight-line depreciation over 27.5 years and move on. A real estate investor CPA asks whether a cost segregation study makes sense on your condo or vacation rental, whether to claim or defer bonus depreciation, and how what you take now will be recaptured on sale. In Miami, where buildings carry a lot of qualifying interior components, a study often pays.

Then there is the short-term rental question, which is close to the defining Miami issue. Whether your Airbnb qualifies as a non-passive short-term rental, whether hotel-style services push it into self-employment tax, and whether you materially participate are all judgment calls with real dollars attached, and a seasonal preparer rarely raises them. On top of that sits Florida sales tax and the county tourist tax, which the Florida Department of Revenue and the county expect you to collect and remit correctly.

Consider a concrete case. An owner runs two Miami Beach condos as short-term rentals producing $140,000 of nightly rents with $70,000 of expenses, leaving $70,000 before depreciation. A cost segregation study might turn that into a paper loss federally, and because the average stay is under seven days and the owner materially participates, that loss could offset other ordinary income, a result a plain buy-and-hold owner cannot get. Meanwhile the properties owe several thousand dollars of Florida sales and tourist tax that has to be collected and filed. A preparer files the income number and misses both the loss strategy and the transaction-tax exposure. A real estate investor CPA models the depreciation, tests the short-term rental treatment, and sets up the Florida tax collection, then builds it into our tax strategy consulting. The federal rules live in IRS Publication 527, and pairing them with Florida’s transaction taxes is the whole job in Miami. The no-income-tax headline is real, but it hides the fact that a short-term rental operator here has more moving parts than a long-term landlord in a taxing state, not fewer, and that is precisely where year-round attention earns its cost.

Depreciation is the single most valuable deduction in rental real estate, and in Miami it has a clean quality it lacks in many states, because Florida has no income tax, so the depreciation benefit is entirely federal and is not diluted by any state that refuses to follow the federal rules. A real estate investor CPA still has to get the mechanics right, since the whole deduction rides on the federal return here. Residential rental property is depreciated over 27.5 years and commercial over 39 years, straight-line, under IRS Publication 946, and only the building depreciates, never the land, so the purchase price has to be split between the two.

Take a $600,000 Brickell condo where a reasonable allocation puts $480,000 on the building and $120,000 on the land. Annual straight-line depreciation is $480,000 divided by 27.5, about $17,455 every year, and it offsets rental income dollar for dollar. In many cases that turns a cash-flow-positive property into a paper loss for tax purposes, which is exactly the outcome that makes rentals efficient. The mistake owners make constantly is using the full purchase price as the depreciable basis and forgetting to carve out the land, which overstates depreciation and hands the IRS an easy audit adjustment, so we pull the land-to-building ratio from the county property appraiser records or an appraisal so the allocation holds up.

A cost segregation study takes this further. Instead of treating the whole building as one 27.5-year asset, an engineering-based study identifies components that legally carry shorter lives, carpeting, appliances, cabinetry, and specialty electrical at 5 or 7 years, and land improvements like paving, pool decking, and landscaping at 15 years. Those shorter-life pieces depreciate much faster, and because 100 percent bonus depreciation is permanent again for qualified property placed in service after January 19, 2025, many can be written off entirely in year one. Miami condos and vacation rentals tend to be rich in exactly these interior components, so studies here often reclassify a healthy share of the building.

Here is the payoff in numbers. On that $480,000 building, a study might reclassify $110,000 into 5, 7, and 15 year property. With bonus depreciation much of that $110,000 becomes deductible in the first year rather than spread across decades. For an owner in a 32 percent bracket who can actually use the loss, accelerating $110,000 of deductions is worth roughly $35,000 in first-year federal tax, and because Florida has no income tax there is no smaller state deduction to reconcile against it, so the federal number is the clean whole benefit. The catch is that a quality study costs several thousand dollars and the accelerated depreciation increases what is recaptured when you sell, so it is a timing benefit, not free money. We run a cost-benefit first, order a study only when the basis and your income can absorb the deductions, and coordinate the timing through our tax strategy consulting so it lands in a year you have enough income to actually absorb the deduction rather than wasting it.

This is the question that catches Miami short-term rental owners off guard, because they hear Florida has no income tax and assume rentals are tax-light, when in fact Florida taxes short-term stays heavily through a stack of transaction taxes that has nothing to do with income tax. A real estate investor CPA has to set up the collection and filing correctly, because the liability is yours as the owner even when a platform handles part of it. The Florida Department of Revenue administers the state piece and the county administers its own tourist tax, so more than one government is involved.

Start with what counts as a taxable short-term rental. Florida treats the rental of living or sleeping accommodations for six months or less as a transient rental, and that income is subject to Florida sales and use tax. So a monthly or nightly rental of a Miami condo is taxable, while a lease of more than six months generally is not. On the taxable rentals, three layers can apply. First, Florida state sales tax at 6 percent on the rental charge. Second, the Miami-Dade discretionary sales surtax, which applies at the county rate on the transaction. Third, the local tourist development tax, often called the bed tax, which in Miami-Dade adds several more percentage points and is administered by the county rather than the state.

Here is a worked example. Suppose you run a Miami Beach condo as a nightly rental and collect $80,000 in rents over a year. Florida state sales tax at 6 percent is $4,800. The county discretionary surtax adds a smaller amount layered on the transactions. And the Miami-Dade tourist development tax, several percent, can add roughly $4,000 or more depending on the exact rate. Put together, you are looking at close to $9,000 of transaction tax on that $80,000 of rent, entirely separate from the federal income tax on your profit. You either collect it from guests on top of the nightly rate and remit it, or it comes out of your own margin, so pricing the tax into the nightly rate matters.

The complication is platform collection. Airbnb and similar platforms collect and remit some of these taxes in some Florida jurisdictions, but coverage is uneven, and they may handle the state sales tax while leaving a county tourist tax for you to file, or vice versa. That patchwork is where owners get into trouble, assuming the platform covers everything and then facing a county audit for the piece it never touched. We register you for the right taxes, set up the collection so guests are charged correctly, reconcile platform payouts against what was actually remitted through your tax compliance work, and file the returns on time so a Florida or Miami-Dade audit finds nothing missing. One detail worth stressing is that the tourist development tax is a county tax with its own return and its own due dates, so even in the best case where Airbnb remits the state sales tax for you, the county bed tax can still be sitting unfiled in your name, and county auditors do look. Getting registered with both the state and the county from day one is far cheaper than back taxes with penalty and interest later.

This frustrates Miami landlords more than any other tax rule, and the answer comes down to the passive activity loss rules in Section 469. When your rentals show a loss on paper, usually because depreciation exceeds your net cash flow, you naturally expect that loss to cut your total tax bill. Often it cannot right away, and a real estate investor CPA has to explain why a deduction you earned is sitting on the shelf instead of helping this year. Because Florida has no income tax, this is a purely federal question in Miami, but it is no less important, since the federal savings are real.

The tax code sorts income into buckets. Wages and business profit are non-passive. Rental real estate is passive by default, no matter how much work you put in. Passive losses can only offset passive income, so a rental loss generally cannot reduce the tax on your salary or business earnings. When there is no passive income to absorb it, the loss is suspended and carried forward, eventually freeing up when you have passive income or when you sell the property in a fully taxable sale, at which point all of that property’s suspended losses release at once. It is not lost, but it may not help this year. The framework lives in IRS Publication 925.

The first exception is the active-participation allowance. If you actively participate, a low bar meaning you make management decisions like approving tenants, setting rents, and authorizing repairs, you can deduct up to $25,000 of rental losses against ordinary income each year. The complication is the income phaseout. The $25,000 allowance shrinks once your modified adjusted gross income passes $100,000 and disappears at $150,000, losing 50 cents for every dollar over $100,000.

But Miami has a second, more powerful path that many owners here can use, because short-term rentals are so common. When the average guest stay is seven days or less, the property is not a rental activity under the passive loss rules at all, so if you materially participate, the loss can be fully non-passive and deductible against your other income with no $25,000 cap and no phaseout. A worked example shows the contrast. Suppose your Miami properties throw off a $24,000 loss. If they are long-term rentals and your modified adjusted gross income is $118,000, your $25,000 allowance is reduced by half of the $18,000 excess, to $16,000, so you deduct $16,000 and suspend $8,000. But if those same properties are short-term rentals with an average stay under seven days and you materially participate, the entire $24,000 can be deductible this year against ordinary income, no phaseout at all, which at a 24 percent federal rate is about $5,760 in savings versus the capped result. That difference is why the short-term classification matters so much in Miami, and we track your participation and average-stay data to support whichever treatment applies, keeping the guest-night records and the hours logs that an examiner would want to see, all as part of your tax strategy consulting.

Selling an appreciated rental is where a lot of the wealth you built can leak out to taxes, but in Miami the leak is smaller than almost anywhere, because Florida has no state income tax and therefore no state tax on your capital gain. A real estate investor CPA still earns their keep by structuring the exit, because the federal bill alone can be large, and a 1031 exchange can defer even that. Two taxes hit federally when you sell. The appreciation above your original cost is taxed as long-term capital gain. Separately, the depreciation you deducted is recaptured, and unrecaptured Section 1250 gain is taxed federally at up to 25 percent. There is no Florida income tax layered on top, which is a genuine advantage over selling the same property in New York or California.

Run the numbers on a typical Miami hold. You bought a rental for $400,000, claimed $90,000 of depreciation so your adjusted basis dropped to $310,000, and you sell for $650,000. Your total gain is $340,000. Of that, $90,000 is unrecaptured Section 1250 gain taxed federally at up to 25 percent, about $22,500, and the remaining $250,000 is long-term capital gain taxed federally at 15 or 20 percent, another $37,500 to $50,000. Add the 3.8 percent federal net investment income tax for higher earners and the federal bill can approach $70,000. But there is no state tax at all, so unlike a California seller who would owe tens of thousands more to the state, a Miami seller stops at the federal number, which is exactly why Florida is such a favorable place to hold and sell.

A 1031 like-kind exchange defers even that federal bill. It lets you sell one investment property and roll the entire proceeds into another without paying tax now, deferring both the capital gain and the depreciation recapture. The rules are strict and the deadlines are hard. You have 45 days from the sale to formally identify replacement property in writing and 180 days to close. You cannot touch the money in between, a qualified intermediary must hold the proceeds, and the replacement generally must be equal or greater in value with equal or greater debt to fully defer. Take cash out, called boot, and that portion is taxable immediately. The 45-day window trips people up most, since it runs on calendar days with no extension for weekends, so we start the replacement search before you list.

Because Florida has no income tax, a Miami investor sometimes has less pressure to exchange than a California owner, since there is no state tax to defer, only the federal piece. That means the exchange decision here is a cleaner cost-benefit, weigh the federal deferral against the hassle and the compressed replacement timeline. Sometimes paying the federal tax in a low-income year beats locking into a replacement you do not love, and heirs may get a stepped-up basis that erases the gain entirely. As a real estate investor CPA we model whether an exchange makes sense for you, plan it before you list, coordinate the qualified intermediary, file Form 8824, and keep the logistics aligned through investment coordination so a missed date does not cost you the deferral.