Miami's skyline is in the middle of one of its most active development cycles in years. More than 60 luxury pre-construction towers are moving through the pipeline across Brickell, Edgewater, Coconut Grove, Coral Gables, and Miami Beach — and for the right buyer, reserving a unit before it exists can mean locking in today's price on a home that won't deliver for three to five years.

But pre-construction is not resale. The contracts are more demanding, the deposit commitments are larger than most buyers expect, and the risks are easy to underestimate when you're standing in a beautifully staged sales gallery. This is a market that rewards buyers who enter with the right information and the right representation — and quietly punishes the ones who don't.

Here's what you need to understand before you sign.

What "Pre-Construction" Actually Means

When a developer launches a new tower in Miami, they open sales before construction begins — often before a single shovel hits the ground. The goal is to pre-sell a large share of the building, frequently 50 to 70 percent of units, because construction lenders typically require that threshold before releasing financing.

That timing is where the opportunity lives. Reservation pricing is usually set below where the developer projects the building will trade at delivery, and the strongest incentives tend to appear in the first few months after launch, when the developer is most motivated to hit their pre-sale target. Buyers who enter early — with a clear read on the developer and the submarket — have historically captured meaningful appreciation between reservation and closing.

The key word is historically. Appreciation is never guaranteed, and the buyers who treat it as guaranteed are the ones who get hurt.

The Deposit Structure Is Bigger Than You Think

This is the detail that surprises buyers coming from the resale market. Miami pre-construction deposits are substantial, and they're paid in stages tied to construction milestones — not at closing.

A typical 2026 structure looks something like this: a reservation deposit to secure the unit, then 10 percent at contract signing, followed by additional 10 percent tranches at groundbreaking, at a mid-construction milestone, and often again near top-off. Total pre-closing deposits across Miami's luxury towers generally run 30 to 50 percent of the purchase price, with ultra-luxury projects trending toward the higher end. The remaining balance is due at closing.

To put real numbers on it: on a $3 million acquisition, plan to commit roughly $1.2 to $1.5 million in deposits over the construction period — well before you receive keys. Every developer's schedule is different, and no two contracts are alike. The deposit ladder, the assignment clauses, and the finish specifications can all vary widely from one tower to the next.

The Risks Buyers Overlook

The glossy renderings don't show you these, so let's be direct about them.

Delivery delays. A "2028 delivery" is a target, not a promise. Construction timelines slip, and your capital stays committed while they do.

HOA reserves and carrying costs. Buyers focus on the purchase price and forget what it costs to own. HOA fees, property insurance — which continues to climb across South Florida — and long-term reserve funding all shape your real return. Older buildings carry special-assessment risk; new construction should be scrutinized for realistic reserve planning from day one.

Developer track record. Not every developer delivers what the sales gallery promised. Finish specifications can shift between signing and closing. The developer's history — what they've built, whether they delivered on time, whether the finished product matched the renderings — is one of the most important inputs you have, and it's not something you'll find on a listing.

Non-refundable deposits. In Florida, you have a 15-day rescission period after signing the contract or receiving the condominium documents, whichever comes later. That's your window to review everything with an attorney and walk away with your deposit intact. After those 15 days, the contract is binding, and most developers treat deposits as non-refundable except in narrow circumstances. Understanding this before you sign is critical.

One piece of good news for buyers: Florida House Bill 913, signed into law in 2025, strengthened protections for pre-construction condo buyers — requiring more detailed developer disclosures, stricter escrow requirements for deposits, and expanded buyer rights during the rescission period. The rules are moving in your favor, but they don't replace due diligence.

Where the Value Is in 2026

Not every neighborhood offers the same entry math. Edgewater has consistently shown strong value relative to its waterfront positioning and proximity to the Design District, with pre-construction pricing well below comparable Brickell product. Fort Lauderdale — earlier in its luxury cycle — offers the most upside for buyers willing to move ahead of the market's transformation. Brickell, Coconut Grove, and Coral Gables have held their price-per-square-foot strength through the current cycle.

International capital remains a defining force: foreign buyers accounted for nearly half of new-construction and pre-construction sales across South Florida in the most recent reporting period, with buyers from Latin America, the Middle East, and Asia active across the luxury and ultra-luxury tiers. No special visa or residency status is required for a foreign national to buy — the process is more straightforward than most international buyers expect.

Why Representation Matters Here

In resale, the property is finished — you can see exactly what you're buying. In pre-construction, you're buying a promise on paper, and the paper is written by the developer's attorneys to protect the developer. That asymmetry is the entire reason experienced representation pays for itself.

The right advisor reads the contract for the clauses that matter, pressure-tests the developer's track record, models the true carrying costs, and tells you honestly when a deal doesn't hold up — before your deposit is committed, not after. In a market this active, the difference between a strong entry and an expensive mistake often comes down to who was in the room reading the fine print.

Frequently Asked Questions

How much deposit do I need for a Miami pre-construction condo? Expect to commit 30 to 50 percent of the purchase price across construction milestones, with the balance due at closing. Ultra-luxury projects trend toward the higher end. On a $3 million unit, plan for roughly $1.2 to $1.5 million in deposits before closing.

Can international buyers purchase pre-construction in Miami? Yes. No special visa or residency status is required. Foreign buyers typically follow the same deposit schedule as domestic buyers and represent a significant share of South Florida's luxury pre-construction market. A US-based attorney and a US bank account for deposit transfers are recommended.

Is my deposit refundable? Florida gives you a 15-day rescission period after signing or receiving the condo documents, whichever is later — during which you can walk away with your deposit. After that window, the contract is binding and deposits are generally non-refundable except in specific circumstances.

Which Miami neighborhoods offer the best pre-construction value in 2026? Edgewater offers strong value relative to its waterfront positioning, and Fort Lauderdale offers the most upside for buyers willing to lead the market's next phase. Brickell, Coconut Grove, and Coral Gables have held their value strongly through the cycle.

Considering a Pre-Construction Purchase?

Every developer contract is different, and the details are where deals are won or lost. If you're evaluating a Miami, Fort Lauderdale, or Palm Beach pre-construction opportunity, I provide data-driven representation designed to protect your capital and your timeline — from reading the contract to closing the deal.

Marjorie Galeano is a bilingual Global Real Estate Advisor at Nest Seekers International, specializing in luxury waterfront homes, condos, and pre-construction across South Florida.