A Landowner's Guide to Joint-Venture (Combination) Deals in the Riviera Maya

If you own land in the Riviera Maya, selling outright is not your only option. A joint-venture or “combination” deal lets you partner with an investor or developer who funds construction, while you contribute the land and keep a share of the finished project. Done correctly, it can turn a static asset into a far more valuable one without you writing a check. Done carelessly, it can expose you to risk. This guide explains how these deals work specifically from the owner’s side, what you keep, what you risk, and the safeguards that protect you.

What a combination deal actually is

A combination deal (in Spanish, often called a contrato de aportación or a permuta/contribution arrangement) is a partnership between a landowner and a developer or investor. Instead of selling your land for a single cash payment, you contribute it to a project. The investor contributes capital, construction expertise, and execution. When the project is built and sold or leased, the value is divided between the two of you according to a pre-agreed formula.

The core idea is simple: land plus money plus execution equals something worth far more than the land alone. The land you own today might support a small villa development, a boutique condo building, or a set of gated-community lots. A developer can finance and build that — and your share of the finished result can exceed what an outright sale would have paid. You move from selling a raw asset to owning a piece of a developed one.

These deals are common across Tulum, Playa del Carmen, and the wider Quintana Roo precisely because land is the scarce, valuable input and capital is mobile. As a buyer’s and seller’s advisor, we broker these structures between landowners and investors with contracts designed to protect both sides absolutely.

Why partner instead of selling outright

Selling is clean and fast: you get cash, you walk away, the buyer takes all the future upside and all the risk. A combination deal is the opposite trade — you defer some cash in exchange for a larger eventual share. Neither is “better”; they suit different owners.

Partnering can make sense when:

• You believe your land will be worth significantly more once developed, and you want a share of that, not just today’s raw-land price.
• You don’t have the capital or appetite to develop it yourself.
• You’d rather receive value over the life of a project than a single lump sum.
• You want to stay involved, or at least retain an ownership stake, rather than fully exit.

Selling outright tends to make more sense when you need liquidity now, when you want zero exposure to construction or market risk, or when the numbers on a development don’t justify the wait. We help owners model both paths honestly — a comparison we go deeper on in combination deal vs selling your land — so the decision is based on your situation, not on what’s easiest for the other party.

How value and upside get split

There is no single fixed split. The division reflects what each side brings and how much risk each carries. Common ways to structure the owner’s share include:

• A percentage of the finished units. For example, you receive a defined number of the completed villas or apartments, or a set percentage of the total saleable area.
• A percentage of net sales proceeds. You receive an agreed share of the revenue as units sell, after defined costs.
• A land valuation credited as equity. Your land is appraised and entered into the deal as your capital contribution, fixing your ownership percentage in the project.
• A hybrid. A smaller amount of cash up front for liquidity, plus a reduced share of the upside.

The right structure depends on the land’s value relative to the build cost, the project’s risk, and how patient you can be. A premium beachfront parcel commands a very different split from an inland lot that needs more capital to become marketable. The single most important principle: your share should reflect the value the land contributes to the whole, and the formula should be written down precisely — units, percentages, timelines, and what happens to unsold inventory — before anyone breaks ground.

What you keep — and what you risk

Understanding both sides of the ledger is what separates a confident owner from an anxious one.

What you typically keep:

• Ownership until agreed milestones. A well-structured deal does not require you to hand over clean title for nothing. Your land interest is protected and only converts to project equity or transfers under defined, secured conditions.
• Upside you would have given away in a sale. If the project succeeds, your share can exceed the outright sale price.
• A defined, contractual position. Your rights, share, and protections are written into binding agreements, not left to goodwill.

What you genuinely risk:

• Time and market exposure. Development takes time, and markets move. Your return is tied to the project completing and selling.
• Execution risk. If the developer underperforms or is undercapitalized, the project can stall. This is the single biggest risk for an owner — and the one the safeguards below are built to control.
• Complexity. These are more involved than a straight sale, which is exactly why the legal structure and oversight matter so much.

The goal of a properly brokered deal is to keep the upside while ring-fencing the downside — so that if the other side fails to perform, you are protected and, ideally, recover your land or your value.

The safeguards that protect the landowner specifically

This is where structure does the heavy lifting. The protections below are designed around the owner’s worst-case scenario — a partner who doesn’t deliver.

• The fideicomiso (bank trust). Much Riviera Maya land, especially near the coast, is held or transacted through a fideicomiso, a bank trust. A trust can hold the land for the deal so that title isn’t simply handed to the developer on a promise. Conditions for any transfer are defined inside the trust, giving you a neutral, regulated institution standing between you and the other party. You can read a general overview of how the fideicomiso works to understand the concept.
• Escrow. Funds — and in some structures, title documents — are held by an independent escrow agent and released only when defined milestones are met. This prevents a situation where you have given up your land but the money or performance never materializes.
• Milestone-based, conditional contracts. The agreement ties the developer’s rights to performance: permits obtained, financing proven, construction stages completed on schedule. Miss a milestone, and pre-agreed consequences trigger — including, in well-drafted deals, the return of your land.
• Clean title and due-diligence verification. Before anything is signed, ownership, boundaries, liens, and land classification must be confirmed. If the parcel is ejido land (communally held land that has not been properly regularized into private property), it generally cannot be safely developed or transacted until it is formally converted. Verifying this protects you from contributing land you can’t legally develop — we cover the danger in detail in ejido land in Mexico.
• Breach and exit clauses. Clear remedies for non-performance, dispute resolution, and a defined way for each party to exit protect you from being trapped in a stalled project.

We go deeper on the mechanics of trusts, escrow, and contract drafting in protecting both sides with contracts and escrow. Every combination deal we broker is built so that both the owner and the investor are protected from breaches and unexpected situations — not just one side.

This is general information, not legal or tax advice — we coordinate the lawyers and accountants to confirm the specifics for your deal.

How we structure a combination deal for owners

Our role is to sit on your side of the table while keeping the deal fair enough that an investor will actually commit. In practice that means:

• Honest assessment. We help you understand what your land is realistically worth, what it could support, and whether a partnership beats a sale for you.
• Sourcing the right partner. We bring credible, capitalized investors and developers — not whoever shows up first.
• Structuring the split and the safeguards. We design the value split, the milestones, and the trust/escrow/contract framework with our network of lawyers and accountants.
• Oversight through completion. Because we also handle construction supervision and can source vetted architects, designers, and contractors, the project is monitored against the milestones your protections depend on.

You can see the full picture of how we work in how it works and the broader joint-venture land deals overview. For a plain-language walkthrough of the structure itself, see joint-venture land deals explained.

Frequently asked questions

Do I have to give up ownership of my land to do a combination deal? Not unconditionally. A well-structured deal protects your land interest — often through a bank trust — and only transfers or converts it under defined, secured conditions tied to the developer’s performance. The whole point of the safeguards is that you are not simply handing over title on a promise.

How is my share decided? Your share reflects the value your land contributes relative to the capital and execution the investor brings, the project’s risk, and how patient you can be. It can be a percentage of finished units, a share of net sales, equity based on a land appraisal, or a hybrid with some cash up front. Whatever the formula, it should be written down precisely before construction begins.

What happens if the developer doesn’t perform? This is exactly what the safeguards are built for. Milestone-based contracts, escrow, the trust structure, and breach/exit clauses are designed so that non-performance triggers pre-agreed consequences — which can include the return of your land or your value. We structure deals so the downside is contained, not open-ended.

Talk to us before you decide

If you own land in the Riviera Maya and you’re weighing whether to sell or to partner, the smartest first step is an honest conversation about what your land can support and which path serves you best. We’ll model both, and if a combination deal is right, we’ll structure it to protect you absolutely. Get in touch or message us on WhatsApp at +52 1 984 188 2112 to start.