Miami-Dade & Miami Beach STR Rules: Where Airbnb Works

Miami generates more STR enthusiasm — and more STR enforcement — than anywhere in Florida.

The same county that hosts one of the world's great tourism economies also contains Miami Beach, home of the state's strictest short-term rental regime and fines designed to be remembered.

Between those poles sit dozens of municipalities, each with its own answer, and above all of them sit condo boards whose rules trump every city's.

Here's the patchwork decoded — and, more useful, the compliant strategies that Miami money actually flows through.

Miami Beach: The Six-Month Rule

The headline regime first. Across most of Miami Beach's residential zones, the minimum rental term is six months and one day — a rule written precisely to exclude the vacation-rental model — with short-term rental lawful only in limited designated districts, plus a population of long-running grandfathered operations.

Enforcement is the national cautionary tale: the city's fines for illegal short-term rentals rank among the steepest anywhere, and it pursues them.

Two practical readings for investors: never buy a Miami Beach "Airbnb play" off a listing's assertion — verify the parcel's zoning with the city itself; and notice what the rule's shape permits — the six-month-plus-a-day seasonal lease is legal by definition, which is why the snowbird strategy owns the Beach's compliant inventory.

The Rest of the Patchwork

City of Miami: zoning-dependent — short-term rental is permitted in some districts and not in others, so the answer changes block by block. The parcel's zoning, verified with the city, is the only source that counts.
The other municipalities: Miami-Dade's dozens of cities run the full spectrum, from permissive pockets to effective prohibitions — each with its own registration regime where STR is allowed. The pattern across all of them: the address decides, and only the city's own answer is real.
The condo override: the layer that settles most Miami questions before zoning gets a vote — association minimum-lease rules trump municipal permission, and the county's quality condo stock overwhelmingly carries 30-day, 90-day, or 6-month minimums. The condo framework's first commandment applies doubly here: read the docs before the listing.
The state layer on top: where short stays are legal, the standard stack from the statewide guide applies — DBPR license for sub-30-day rentals, sales tax plus Miami-Dade's tourist development taxes on stays under six months, municipal registration where required.

The Compliant Plays (Where the Money Actually Goes)

The professional Miami playbook mostly doesn't fight the patchwork — it routes around it, through four strategies with full guides of their own:

Mid-term rentals (30+ days): outside transient licensing entirely, and Miami's demand is elite — the health district's medical corridor, corporate relocations, and insurance placements keep furnished 1–6 month stays deep. The MTR guide's whole model, at its best address.
Seasonal leases: the six-month-and-a-day winter lease is Miami Beach's rule complied with to the letter — the snowbird calendar at South Florida premiums.
The zoned pockets: genuinely permitted STR districts exist across the county; buying inside them (verified, licensed, taxed) is the straightforward play for operators who want nightly rental — with the building's rules still checked first.
Condotels: buildings built for nightly rental, with their own financing lane — Miami's inventory is the nation's deepest.

The financing thread through all four: lenders underwrite legal uses. In ambiguous territory, the clean structure is the two-number play — qualify on the 1007's long-term rent (lawful everywhere), and let any compliant premium be operating upside rather than the loan's foundation.

The Due-Diligence Sequence

1. Condo docs first (if applicable) — the building usually answers the question before any government does.
2. The parcel's zoning, from the city itself — not the county, not the platform, not the listing agent's optimism.
3. The registration regime where STR is permitted — requirements, caps, and inspection schedules vary by municipality.
4. The tax accounts — state and county, opened before the first booking; stays under six months are taxable accommodations even when unlicensed tenancy.
5. The financing structure matched to the verified use — STR-income qualification where it's legal and documented, the LTR-qualified two-number play everywhere ambiguous.

The Bottom Line

Miami-Dade's STR map is the state's most fragmented, and the winning posture is verification over hope: the building first, the parcel's zoning second, the fines respected throughout.

But the county's compliant lanes — mid-term, seasonal, zoned pockets, condotels — are deep enough that the honest answer to "can I make Miami hospitality money?" is usually yes, just through a different door than the listing suggested.

Evaluating a Miami-Dade deal with a rental-strategy question attached? Send the address — we'll flag its likely regulatory posture, tell you which documents settle it, and structure the financing around the verified answer. Free, no hard credit pull. Start here or call us at (800) 355-ALEX.

Frequently Asked Questions

Can you Airbnb in Miami Beach?

In most of Miami Beach's residential zones, no — the city's signature rule requires minimum rental terms of six months and one day, with short-term rental permitted only in limited designated districts, and enforcement backed by famously steep fines. Some long-running operations hold grandfathered status. Verify the specific address's zoning with the city before believing any listing's claims.

What about the City of Miami and the rest of the county?

Zoning-dependent, jurisdiction by jurisdiction: the City of Miami permits short-term rental in some zoning districts and not others, and the county's dozens of municipalities each run their own regimes — from permissive pockets to effective prohibitions. The only reliable method is verifying the exact parcel's rules with its city (not the county, not the platform) before contract.

Do condo rules matter if the city allows STR?

They control: an association's minimum-lease rules override municipal permission — a building with a 6-month minimum makes city STR rights irrelevant, and most of Miami's quality condo stock carries exactly such minimums. Read the condo docs first; the building answers before the city does.

What taxes and licenses apply where STR is legal?

The standard three-layer stack: Florida DBPR vacation-rental license for stays under 30 days offered more than three times a year, state sales tax plus Miami-Dade's tourist development taxes on stays under six months, and any municipal registration. Platforms handle some remittance; the accounts are still yours to hold.

What are the compliant alternatives in Miami-Dade?

The strategies this library finances constantly: 30-day-plus mid-term rentals (outside transient licensing entirely — medical corridors and corporate demand run deep here), seasonal six-month-plus-a-day leases in Miami Beach (literally the rule's shape), the legitimately zoned STR pockets, and condotels — buildings built for nightly rental. Each has its own guide and financing path.

How does the regulatory picture affect financing?

Directly: lenders qualifying a file on STR income want the use to be legal at that address — an unzoned 'Airbnb play' can't be underwritten as one. The clean structure in ambiguous areas is the two-number play: qualify on long-term market rent (legal everywhere), let any compliant premium be upside. Zoning verification belongs in due diligence, before the appraisal fee.

About the Author — Alex Doce, NMLS #13817

Alex Doce is the Principal Mortgage Broker at The Doce Mortgage Group (NMLS #2638131) in Fort Lauderdale, a nationally ranked top-1% originator with 38+ years in Florida lending, 7,000+ closings, and 1,500+ five-star reviews. He has financed Florida investment property through every market cycle since 1987. More about Alex →