Last verified August 1, 2026. Miami developers charge 1 to 3 percent of the original contract price to approve an assignment, and Florida doc stamps plus FIRPTA can land on top. The clause matters more than the market now: condo supply hit 12.3 months in June 2026, per MIAMI REALTORS. Read your assignment clause before you sign, not when you want out.

Published August 1, 2026. Something changed about the Miami assignment question this year, and most of what you will read online has not caught up. Between 2020 and 2022, buyers assigned pre-construction contracts because the market did the work: prices ran ahead of the contract, a line of buyers waited behind you, and the developer fee was an annoyance you paid out of a large premium. That is no longer the setup. Miami-Dade existing condominium inventory closed June 2026 at 12.3 months of supply, a buyer's market by MIAMI REALTORS classification, the median condo took 85 days from listing to contract against 68 a year earlier, and the median condo price slipped 3.15 percent year over year to $431,000. When the market stops carrying the exit, three things carry it instead: the assignment clause you signed, the tax bill nobody quoted you, and whether your buyer can get financed at all. This guide prices all three.
What an Assignment Actually Is, and What It Is Not
An assignment is the transfer of your rights and obligations under a pre-construction purchase agreement to a new buyer, before the building closes. You never take title. You never record a deed in your name. The developer's contract simply gets a new counterparty, and at closing the developer conveys the unit directly to your assignee. Your deposits transfer with the contract, and the assignee reimburses you for them plus whatever premium the two of you agree on. That premium is the entire point of an assignment, and it is the number everything else in this guide eats into.
Three things an assignment is not, because I get asked all three every month. It is not a flip after closing: once you take title, you are a resale seller on the MLS with a full closing behind you and a different tax and cost profile. It is not a cancellation: walking away from a contract is a default, and my guide to what happens when you default on a Miami pre-construction deposit covers that path, which usually ends with the developer keeping your deposits as liquidated damages. And it is not a right you automatically hold. Assignment is a contract term. If your purchase agreement does not grant it, you do not have it, no matter what a salesperson told you in the sales gallery.
One structural fact worth holding onto: MIAMI REALTORS notes that its reported sales totals exclude South Florida new construction, pre-construction, and condo conversion sales, because those are largely not reported in the MLS. That is why assignment pricing is opaque compared with resale. There is no public comp set. You are negotiating in a market that leaves almost no public trail, which is exactly why the contract terms carry so much weight.
| Cost line | Who sets it | Typical 2026 range | On a $1.8M contract |
|---|---|---|---|
| Developer assignment fee | Your purchase agreement | 0 to 3% of contract price | $0 to $54,000 |
| Developer legal / processing fee | Developer's counsel | Flat, often $500 to $2,500 | $500 to $2,500 |
| Florida documentary stamp tax | Florida Dept. of Revenue, Ch. 201 | $0.60 + $0.45 surtax per $100 in Miami-Dade on non-single-family | Depends on stated consideration |
| Your attorney and closing costs | You | $2,000 to $5,000 | $2,000 to $5,000 |
| FIRPTA withholding, foreign assignor | IRS, IRC 1445 | 15% of the amount realized | 15% of your premium |
| Federal tax on the gain | IRS | Short-term capital gain rates if held under a year | Varies by bracket |
| Broker fee on the assignment | Negotiated | Often 3% to 6% if a broker sources the assignee | Negotiated |
Read that table as a stack, not a menu. On a $200,000 premium, a 3 percent developer fee on a $1.8M contract is $54,000, which is 27 percent of the entire premium before a single tax line. That is the number most sellers discover late, and it is why I put the fee cap at the top of the list of things to negotiate at signing.
What Miami Developers Charge to Approve an Assignment in 2026
The headline number is 1 to 3 percent of the original contract price, paid by the assignor at the time the developer consents. It is not a market rate set by anyone outside the building. It is a line in the purchase agreement, which is why two towers a block apart can charge zero and three percent for the identical transaction. Sitting under that headline are four practical patterns I see across Miami contracts.
Free but conditioned. A handful of developers charge nothing, but attach conditions that do most of the work: written consent required, all deposits current, no marketing of the unit through any public channel, and no assignment until the building is a stated percentage sold. The fee is zero; the friction is not.
Percentage of contract price. The most common structure. One to three percent of the original price, not of your premium, which is the detail that hurts. A $54,000 fee on a $1.8M contract is the same $54,000 whether your premium is $300,000 or $60,000, so the fee is regressive against exactly the buyer who most needs to get out.
Percentage of the profit. Less common and, in my view, the fairest of the four. The developer takes a share of the spread rather than of the price, which means a break-even assignment costs you little. If you can negotiate the structure at all, negotiate toward this one.
Prohibited outright. Some Miami agreements simply do not allow assignment. In that case your only pre-closing exits are a developer-consented cancellation, which is rare and usually expensive, or a default, which forfeits deposits. Read my full Miami pre-construction buyer's guide for how this fits the rest of the contract, and my step-by-step buying process for where the clause gets negotiated in the timeline.
One more line that catches people. Several agreements let the developer charge its own legal or processing fee on top of the percentage, typically $500 to $2,500 flat, and a few reserve a right of first refusal to buy your contract back at your original price. That last clause is not a fee, but it is the most valuable thing in the paragraph, because it can strip your entire premium.

The Four Clause Types That Decide Whether You Can Exit at All
Before the fee matters, the permission matters. When I read a Miami pre-construction contract for a client, the assignment paragraph resolves into one of four shapes, and I can usually tell within a minute which exit the buyer is actually buying.
- Absolute discretion. The developer "may withhold consent in its sole and absolute discretion." Treat this as no assignment right. It is not a negotiation clause, it is a veto, and a developer still selling its own inventory has every reason to use it.
- Consent not unreasonably withheld. Materially better. It gives you a standard to hold the developer to, and in practice it converts the conversation from whether to how much. This is the single most valuable word change you can win at signing.
- Milestone-gated. One assignment permitted, but only after a trigger: a stated sellout percentage, top-off, or a set number of days before closing. The trigger is what actually sets your timing, so read it as a date, not a permission.
- Related-party carve-out. A separate right to assign to an entity you control, such as your own LLC or a family trust, usually at no fee. This is not an exit, it is an estate and tax planning tool, and it is worth asking for even if you never intend to sell. My guide to LLC structuring for foreign buyers covers when that matters.
Two operational conditions ride along with all four. First, every deposit must be current, which sounds obvious until a buyer tries to assign precisely because they cannot make the next tranche. If you are behind, you have no assignment right at all, you have a default. Second, most contracts bar you from publicly marketing the unit, which means no MLS, no portal listing, no public advertising. That restriction is legitimate and it is also the reason assignment buyers are so hard to find, since the only lawful channel is private and agent-driven.
Both conditions have gotten heavier since 2024. Deposit tranches on Miami branded towers commonly reach 40 to 50 percent before closing, so the buyer who most wants out is often the one least able to stay current. My developer due-diligence guide walks the questions I ask before a client signs anything with a staged deposit schedule.
What the 2026 Miami Condo Market Does to Assignment Math
An assignment is a bet that a second buyer wants your contract more than the developer's remaining inventory or the resale stock down the street. In June 2026, that bet is harder than it has been in five years, and the MIAMI REALTORS numbers say why.
Miami-Dade existing condominium inventory sat at 12.3 months of supply in June 2026, which the association classifies as a buyer's market; a balanced market runs six to nine months. The median condo took 85 days from listing to contract, up from 68 a year earlier, and 124 days to close, up from 107. Median condo price fell 3.15 percent year over year to $431,000. Sellers received a median 94 percent of original list price. Every one of those numbers describes an assignee with options and time.
The counterweight is real, and it sits at the top of the market. Total $1 million and above sales in Miami-Dade rose 29.14 percent year over year in June 2026, from 374 to 483, and total condominium inventory has now declined for five consecutive months, down 11.47 percent year over year from 13,046 to 11,550 listings. So the market is not uniformly soft. It is bifurcated, and your assignment lives on one side or the other depending on your unit.
That is the practical read: an assignment in 2026 works on scarcity, not on the tide. A high floor in a branded tower with three units on the line, an oceanfront stack, a corner plan that never came back to market, those still trade. A mid-floor interior unit in a 700-residence tower with the developer still selling similar inventory does not, and no assignment clause will save it. My pre-construction versus resale data analysis runs the same comparison from the buy side.

The Tax Bill Nobody Quotes You on a Miami Assignment
This is the section that changes decisions, and it is the part almost every online guide skips. Three separate tax exposures attach to an assignment, and two of them surprise people at the closing table.
FIRPTA applies to the assignment itself. Most buyers assume FIRPTA is a closing-day issue for foreign sellers of finished property. It is not. The Internal Revenue Service states directly that withholding under IRC 1445 applies when a foreign person assigns their right to purchase a U.S. real property interest to another party. The agency's own worked example: a foreign person contracts to buy a house for $400,000, then before closing sells the right to purchase for $30,000, and the assignee must withhold $4,500, which is 15 percent of the $30,000 amount realized, remitting it with Form 8288 and Form 8288-A. In Miami this is not an edge case. MIAMI REALTORS reported that international buyers accounted for 49 percent of new South Florida construction, pre-construction, and condo conversion sales over the 18 months ended July 2025. Roughly half the assignment market is potentially in FIRPTA's path, and the withholding agent is the assignee, who can be held liable for the tax if they fail to withhold. My FIRPTA withholding guide covers the certificate and reduced-withholding routes.
Florida documentary stamp tax. Under Chapter 201, Florida Statutes, doc stamp tax is levied on documents that transfer an interest in real property. The Florida Department of Revenue sets the rate at $0.70 per $100 of consideration statewide, with Miami-Dade the exception: $0.60 per $100 for a single-family residence, and $0.60 plus a $0.45 surtax per $100 for anything that is not a single-family residence, which is the bucket a condominium falls into. Whether a particular assignment instrument is taxable, and on what consideration, is a drafting question with real money attached. Get it priced by a Florida real estate attorney and your closing agent before the document is signed, not after.
The gain is usually ordinary-rate short-term. If you held the contract under a year, the premium is generally taxed as short-term capital gain at ordinary rates. Assignments also sit awkwardly with 1031 exchange treatment, because what you sold was a contract right rather than the real property itself. I am an agent, not a CPA, so I say this plainly: price the exit with your tax advisor before you agree to a premium, because the after-tax number is frequently half of what the seller had in their head.

| Line item | US assignor | Foreign assignor |
|---|---|---|
| Contract price | $1,800,000 | $1,800,000 |
| Assignment premium agreed | $200,000 | $200,000 |
| Developer assignment fee at 3% | -$54,000 | -$54,000 |
| Developer processing / legal fee | -$1,500 | -$1,500 |
| Your attorney and closing costs | -$3,500 | -$3,500 |
| FIRPTA withheld at 15% of amount realized | Not applicable | Withheld at closing, credited against final US tax |
| Premium left before income tax | $141,000 | $141,000, less FIRPTA held back until the return is filed |
| Share of premium consumed by costs | 29.5% | 29.5% plus a cash-flow hit until refund |
Illustrative only, using a 3 percent fee and mid-range costs. Documentary stamp tax is excluded because it depends on how the instrument is drafted and on the stated consideration, and the income tax on the gain depends on your bracket and holding period. Two things stand out to me in that column: costs eat nearly 30 percent of a healthy $200,000 premium, and a foreign assignor is out of pocket on the withholding until the return is filed even when the ultimate tax is lower.
"My advice on assignments is blunt: never buy pre-construction with the assignment as your plan A. I want a client who can close, and who treats the assignment clause as an insurance policy they hope not to use. The buyers who get hurt in Miami are the ones who signed a 45 percent deposit schedule assuming they would hand the contract off before the last tranche, then discovered the clause needed the developer's absolute consent."
Gerardo Gonzalez, Licensed Real Estate Agent at Compass
Can Your Assignee Actually Get Financed in 2026?
This is the question that quietly kills more Miami assignments than the fee does, and it got harder this summer. An assignment buyer is stepping into a contract on a building that does not exist yet, which puts them outside most conventional condo lending from the start. Then two 2026 developments narrowed the lane further.
First, Fannie Mae and Freddie Mac are eliminating the limited review option for many condo loans beginning August 3, 2026, per reporting cited by MIAMI REALTORS. Full review means the lender examines the association's budget, reserves, litigation, and insurance in depth. For a new building with a developer-controlled association and no operating history, that is a slower and less predictable process. Second, FHA financing is effectively absent from this market: of the 2,397 condominium buildings across Miami-Dade, Broward, and Palm Beach counties, only 21 are FHA-approved, which is 0.9 percent, per U.S. Department of Housing and Urban Development figures cited by MIAMI REALTORS.
The practical consequence is that your assignee is usually a cash buyer or a portfolio-lender client. That is not fatal in Miami, where cash sales made up 48.5 percent of existing condo sales in June 2026 and 82 percent of $1 million and above condo sales were all-cash in 2025, per MIAMI REALTORS. But it does mean the assignment pool is a fraction of the resale pool, and that a buyer who needs a mortgage should be qualified before you take the unit off the table for them. My guide to DSCR loans for foreign buyers covers one of the few lending routes that reliably works here, and the foreign national buying guide covers the rest of the structure.

When an Assignment Beats Closing, and When It Does Not
Here is the decision I actually run with clients, stripped of theory. An assignment wins when three conditions hold together: your premium is large enough that a 3 percent fee on the full contract price still leaves a real number, your unit is genuinely scarce inside its own building, and you have a buyer who is cash or portfolio-qualified. Miss any one of those and closing usually wins, even if closing is inconvenient.
Closing and reselling wins more often than people expect in 2026. You take title, you list on the MLS with full public exposure instead of the private-only channel an assignment forces you into, you reach the mortgage-financed buyer pool rather than only the cash pool, and if you hold past a year the gain shifts out of short-term rates. The costs are real, including doc stamps on the deed, title, and the carrying cost of a unit with HOA fees and Florida condo insurance running from day one. Run both paths as numbers before you assume the assignment is cheaper.
Closing is also the only path that preserves optionality. A delivered unit can be rented, held, refinanced, or sold later. An assignment is a single irreversible transaction executed in the narrowest market Miami has, and it is priced by whoever happens to be available that month. When a client asks me which way to go and the premium is thin, I almost always tell them to close, because the thin-premium assignment is where the fee stack does the most damage relative to the payoff. My true cost of owning a Miami luxury condo breakdown gives you the carrying-cost side of that comparison.
How to Negotiate Assignment Rights Before You Sign
Everything above is fixed the moment you sign. The window to change it is the days before, and most buyers spend that window negotiating price and finishes instead. Here is the short list I put in front of a client at contract review, in the order I would trade them away.
- A capped, stated fee. Replace an open-ended or discretionary fee with a number, ideally one calculated on the profit rather than on the full contract price. If the developer will not move off contract price, cap it at 1 percent.
- Consent not unreasonably withheld. Six words that convert a veto into a standard. If I could win only one item on this list, this is the one.
- A defined window. A milestone you can see coming, such as top-off or 60 days before closing, rather than a sellout percentage only the developer can measure.
- A related-party carve-out at no fee. The right to assign to your own LLC, trust, or a spouse. Developers grant this far more readily than a market assignment, and it is genuinely useful even if you close.
- Escrow clarity on deposit transfer. Confirm in writing that your escrowed deposits transfer to the assignee's credit rather than being released to the developer on assignment. Florida Statute 718.202 governs how deposits are escrowed; make sure the assignment mechanics track it.
Leverage is a function of timing. At launch, and during any stretch of slow absorption, a developer will trade contract terms to hold a sale. Once a tower is 70 or 80 percent sold, that willingness is gone, and asking for the same language reads as a red flag on your ability to close. In 2026, with condominium inventory down 11.47 percent year over year and the top tier moving quickly, that leverage window is narrower than it was two years ago, which is another argument for reading the clause the week you sign rather than the month you want out. Get a Florida real estate attorney to mark up the assignment paragraph specifically; the step-by-step buying process guide shows where that fits in the contract timeline, and the assignment flip calculator will price the outcome once you know your fee.
The short version: an assignment in Miami is a contract right, priced by the developer, taxed by two governments, and constrained by who can get financed. None of that is visible from the sales gallery, and all of it is decided by paragraphs you sign before the first shovel moves. If you are weighing a pre-construction contract now, or you are already in one and thinking about the exit, call me at (305) 964-8614 or book a consultation and we will read the assignment clause together before you need it.