Cost segregation in Fort Lauderdale, FL.

Fort Lauderdale investors don’t fit one mold. The buyer pool runs from finance migrants — hedge fund partners and family-office principals who moved the household to a Las Olas island for one clean reason, Florida takes 0% of income — to marine and yachting entrepreneurs, business owners, and South Florida real estate operators with portfolios spanning several asset types. What they share is a hot income year — a strong carry, a business sale, a liquidity event, or a good operating year — where Florida takes nothing but the IRS takes plenty, roughly 41 cents of every extra dollar to federal tax and NIIT.

Cost segregation goes after exactly that bill. It works across short-term rentals, condos, small multifamily, commercial condos, medical and dental offices, retail, and marine-adjacent real estate, carving the fast-depreciating components out of a building into a Year-1 deduction you time to the income spike. That’s the play in one sentence: match the placed-in-service year to the year income runs hottest.

Why cost segregation pays off in a no-income-tax state

Here’s the insight most South Florida investors miss: Florida’s 0% tax already maximizes your take-home — cost seg goes after the one bill it can’t reach.

Moving to Fort Lauderdale was, at its core, a tax move — but once you’re here, the state-tax lever is fully pulled. The only large discretionary tax left is federal, and that’s precisely what a cost segregation study reduces. The federal rate is the same here as it was in Manhattan; what changed is that Florida no longer skims the top. In New York, a top earner could lose roughly half of a marginal dollar once city and state piled on; here that whole state-and-local layer is zero. So the federal 37% + NIIT 3.8% = ~40.8% stack now is the entire discretionary tax burden on a high-income return — and every dollar of federal deduction is a clean dollar of federal savings, with no state deduction for it to cannibalize.

A cost segregation study produces its biggest deduction in Year 1. Place a property in service the same calendar year as a strong income year and the deduction lands directly against the spike instead of a baseline year. Because much of the income here is business and investment income rather than a lumpy stock vest, you often have more visibility into which year will run hot, which makes the timing easier to plan.

Who’s buying — and the combined rate

The buyer pool is relocated finance principals (hedge fund partners, PE and family-office managers), marine and yachting-industry owners (this is the self-styled Yachting Capital of the World, home of the Fort Lauderdale International Boat Show and a deep base of brokerage, refit, and charter businesses along the New River and 17th Street), business owners — AutoNation, JM Family Enterprises, Citrix / Cloud Software Group, and Spirit Airlines all headquarter in the metro — and local real estate operators running mixed portfolios of rentals, small multifamily, and commercial space. Their wealth clusters along the water: the finger isles off Las Olas, the Intracoastal-front lots of Rio Vista, Coral Ridge, and Harbor Beach, and the walkable pockets of Victoria Park, Colee Hammock, and Wilton Manors. Whatever the source, all of them face the same simple stack:

Verify with your CPA — combined-rate math depends on filing status and AGI thresholds for NIIT.

The NIIT piece matters here more than most people expect. Investment income — carry, fund distributions, portfolio gains — is exactly what the 3.8% net investment income tax is designed to reach, so a Fort Lauderdale principal often pays it in full. A Year-1 cost-seg deduction that reduces adjusted gross income can pull income back under the NIIT threshold or shrink the base it applies to, which is why the combined 40.8% figure, not the headline 37% bracket, is the right number to plan against.

What cost seg applies to here — and at what size

The strategy is not STR-only. Across the Fort Lauderdale buyer pool it runs on condos and small multifamily (2–4 units up to 5+), commercial condos on Las Olas and 17th Street, medical and dental fit-outs, retail, and marine-adjacent real estate — dry-stack, boatyard, refit, and brokerage buildings along the New River. These are often larger tickets than a single short-term rental, and the deduction scales with basis: a commercial condo, medical office, or multi-property portfolio can carry a materially bigger Year-1 write-off than the illustrative case below. The short-term rental is the cleanest case to show because the STR exception (covered further down) unlocks the loss against non-passive income without Real Estate Professional Status — but the same engineering method applies to every property type above.

A representative worked example

One illustrative case among many: a relocated finance principal running a strong carry year buys a 4BR short-term rental in the Orlando/Kissimmee (Disney-area) vacation-rental market for $795K with immediate FF&E. Of that purchase price, roughly $200K is non-depreciable land, leaving a $595K adjusted basis for the study to work on.

That basis breaks down into roughly $94K of 5-year assets (pool equipment, hot tub, appliances, smart-home, theater and audio), $3K of 7-year assets (custom furniture), and $54K of 15-year property (pool decking, hardscaping, outdoor kitchen, landscape lighting). The rest stays in the 27.5- or 39-year building shell, depreciating on the slow schedule as it always would — cost seg simply carves the fast-depreciating components out of that shell rather than inventing new deductions.

That’s $151K reclassified into accelerated depreciation in Year 1 — about 30% of basis. At ~40.8%, federal + NIIT savings come to about $62,000, timed to absorb the income spike. The study is engineering-method and IRS ATG-aligned, so the number your CPA files is backed by a defensible component breakdown rather than a rule of thumb. A commercial condo, medical office, or small-multifamily study follows the same method at its own basis and ticket.

Where Fort Lauderdale investors buy

South Florida capital tends to flow toward Florida’s deepest short-term-rental markets. Orlando — specifically the Kissimmee / Disney-area corridor — is one of the largest STR markets in the US and the destination we see most often, for its year-round, family-driven demand and its deep bench of purpose-built vacation homes. Others: Miami for buyers who want the asset closer to home, Naples and the Gulf Coast for the beach market, and Tampa for a growing metro with its own tourism draw, plus the Keys for waterfront buyers who want the boat close. These are pointers, not a ranking — the right market depends on how you plan to use and manage the property, which is worth talking through before you buy.

Who doesn’t qualify

Real Estate Professional Status (REPS) is out of reach for a full-time finance principal or business owner — 750+ hours and >50% of personal-services time in real estate conflicts with running a fund or a company. If your main job is managing capital or a business, you will almost never clear that >50% test, and the accelerated deduction it would unlock against ordinary income isn’t the right door for you.

The path that is the STR exception (Reg. §1.469-1T(e)(3)(ii)): if the average guest stay is 7 days or less, the property isn’t treated as a rental for the passive-loss rules, so the loss can offset non-passive income once you materially participate. The most common way to meet that is 100 hours of material participation where no one else — including your property manager — participates more.

Owning an Orlando-area property from Fort Lauderdale doesn’t automatically disqualify you — but the hours must come substantially from you, not solely a property manager. Orlando is roughly a three-and-a-half-hour drive up I-95 and the Turnpike, or a short flight, so regular on-site trips plus active remote management — handling bookings, guest communication, vendor scheduling, and design decisions yourself — can generally clear the bar. What sinks people is handing the whole operation to a full-service manager and keeping no records; contemporaneous logs are what make the hours real. Confirm your facts with your CPA.

Learn more

• What is cost segregation?
• The STR tax exception, explained
• Short-term rental cost segregation — the STR strategy in depth
• Cost segregation in Miami, FL — adjacent South Florida page

CPA use note: These figures estimate the size of the depreciation deduction. Whether the loss is usable in the current year depends on passive-activity rules, STR material participation, REPS status, entity structure, depreciable basis, and state conformity — your CPA decides how and when it is applied. Specialty and site components (equipment, casework, docks, pools, arenas, tenant improvements, and similar) are only classified when you own them and they are included in the depreciable basis being studied.