Buying pre-construction in Miami means putting money down years before keys. Here's the deposit schedule, the timeline, and the risks no developer's brochure explains.
Key Takeaways
- Miami pre-construction typically requires 40-60% in deposits before closing, paid in stages over 2-4 years.
- Your deposits sit in an escrow account protected by Florida law — but only up to a point, and only if the contract is right.
- Lock your price today, close at tomorrow's value: that spread is the entire reason pre-construction works for buyers and business owners.
Every week a Miami business owner sits across from me and asks the same thing: "Carlos, is buying pre-construction smart, or is it a trap?" The honest answer is that it's one of the best wealth-building tools in this market — if you understand exactly how the money moves and where the risk lives. Most buyers don't, because the developer's glossy brochure never mentions the parts that matter. So let me walk you through it the way I'd walk a client through it at my kitchen table.
Pre-construction (or "pre-con") means buying a condo before, or while, it's being built. You're purchasing a floor plan and a promise, often two to four years before you ever get keys. In a city building as aggressively as Miami right now, that's not a fringe play — it's a huge slice of the luxury and investment market. But the rules are completely different from buying a resale unit.
Why Buyers Lock In Years Early
The core appeal is simple: you lock today's price and close at tomorrow's value. If you reserve a unit at $900,000 in 2026 and the building delivers in 2029 at $1.1 million, that appreciation belongs to you — and you only had a fraction of the money tied up the whole time. You also get a brand-new unit with full warranties, the newest construction codes, and the lowest maintenance for years. For business owners especially, the staged payments mean you're not pulling a huge lump sum out of your company at once.
The flip side: you're committing to a market three or four years out. You can't tour your actual unit. And your deposits are working for the developer, not for you, the entire time. That trade-off is the whole game.
The Deposit Schedule: Where Your Money Actually Goes
This is the part nobody explains clearly. In most Miami pre-construction contracts, you don't get a mortgage until the building is finished. Instead, you fund the project in stages. A typical 2026 deposit schedule looks like this:
- Reservation: $5,000-$25,000 to hold the unit (fully refundable at this stage)
- Signing contract: 10% of purchase price (often within 30 days)
- Groundbreaking: another 10%
- Top-off / structural completion: another 10%
- Closing: the remaining balance, usually 60-70%, paid via cash or mortgage
That means before you ever close, you've often paid 30-50% of the price. On a $900,000 condo, that's $270,000 to $450,000 out of pocket spread over a few years. Some international-focused buildings push deposits even higher — up to 60% — because foreign buyers often pay cash and developers de-risk the project with those funds.
The critical question to ask before signing: how much do I need, and when? Map every payment against your own cash flow. A deposit schedule that looks easy on paper can become a squeeze if a payment lands the same quarter your business has a slow month.
Is Your Deposit Safe? Florida Law and the Fine Print
Here's the reassuring part: under Florida's Condominium Act, developers must hold a portion of buyer deposits in escrow. Up to 10% of the purchase price typically must stay in a protected escrow account and cannot be touched by the developer until closing. Beyond that 10%, however, developers are often permitted to use your deposit money for actual construction — which is exactly why the building gets built, but also why your money carries risk if the project stalls.
Read the escrow language in your purchase agreement before anything else. As I covered in my article "How to Read a Miami Condo Building's Financials Before You Buy," the documents tell you everything if you know where to look. A good agent and a real estate attorney earn their fee right here. Never wire a deposit to anyone but the designated escrow agent, and never skip the attorney review of the developer's prospectus.
The Timeline: Patience Is Part of the Deal
Miami pre-construction projects routinely take three to five years from sales launch to delivery, and delays are normal — permitting, supply chains, and weather all play a role. Build that into your plan. If you need a home to live in this year, pre-construction is not your move; buy resale. If you're an investor or a business owner positioning capital for the next cycle, the wait is the point. Just make sure your contract specifies an outside delivery date that lets you walk away with your deposit if the developer blows past it.
The Risks Nobody Puts in the Brochure
Three real risks deserve your attention. First, market risk: if Miami values soften between contract and closing, the unit could appraise below your locked price, complicating your mortgage. Second, developer risk: a less-experienced developer can run out of money mid-build. Stick with proven names — Related Group, Terra, OKO Group, Property Markets Group — who have delivered repeatedly. Third, financing risk: your income and credit must still qualify for a mortgage at closing, years from now. Don't assume the bank you talk to today will lend on the same terms in 2029. My "Miami Buyer's Financing Playbook 2026" breaks down how to keep your borrowing power intact.
- Miami Market Snapshot — May 2026:
- Median Miami-Dade condo sale price: approximately $437,500 (down ~1.7% year-over-year as inventory rises)
- Active condo inventory: roughly 13.2 months of supply countywide — deep buyer's-market territory
- Average days on market: 81 days in April 2026 (Miami-Dade), up notably from the frenzy of prior years
- The quiet detail: today's high resale inventory makes developers more willing to negotiate deposit terms and incentives on pre-construction — leverage most buyers don't even ask for
How to Buy Smart in This Market
Because resale inventory is high and the market favors buyers, 2026 is a rare window to negotiate on pre-construction. Developers are offering reduced deposit structures, capped closing costs, and design credits to keep absorption strong. Ask. The worst they say is no. If you're brand-new to this process, start with the fundamentals in my "First-Time Home Buyer in Miami" guide, then layer this on top.
Frequently Asked Questions
Q: How much deposit do I need to buy pre-construction in Miami? A: Most Miami pre-construction projects require 30-50% of the purchase price in staged deposits before closing, with some international-focused luxury buildings asking up to 60%. The remaining balance is paid at closing, often via mortgage. Always map the full deposit schedule against your cash flow before signing.
Q: Is my pre-construction deposit safe in Florida? A: Florida law requires developers to hold up to 10% of your purchase price in a protected escrow account. Amounts beyond that may be used for construction, which carries risk if a project stalls. Buy from proven developers and have an attorney review the escrow terms before you wire anything.
Q: Can I sell my pre-construction unit before it's finished? A: Sometimes. Many contracts allow an "assignment" — selling your contract to another buyer before closing — but developers often restrict it or charge a fee. Read the assignment clause carefully before signing if flipping is part of your plan.
Q: How long does a Miami pre-construction project take to complete? A: Typically three to five years from sales launch to delivery, and delays are common. If you need a home now, buy resale. If you're investing for the next cycle, the timeline works in your favor through staged payments and locked pricing.
Whether you're buying, selling, or investing — I've got you. Pre-construction can be the smartest play in Miami real estate, but only when you understand the deposit math and the fine print. Let's review the schedule on any building you're considering before you commit a dollar.
Partnership Realty / Partnership Realty Inc / +1 (561) 629-0358 / carloscabalerealtor.com
Partnership Realty Editorial
Content Team · Partnership Realty Inc
+1 (305) 340-6251 · partnershiprealtyinc.com