Developer payment plans for pre-construction in Mexico

Because mortgages for foreigners in Mexico are limited, expensive and slow, most pre-construction buyers use something else entirely: a developer payment plan. The developer effectively becomes your lender, letting you pay in installments while the building goes up — often with no bank and no interest. It is one of the most attractive features of buying off-plan in Mexico, and also one of the riskiest, because you are handing money to a project that does not exist yet. Here is how these plans actually work and how to keep your money safe.

How a typical developer plan is structured

Most plans follow a recognizable shape, usually stretched over the construction timeline:

• Down payment / reservation: a small deposit (US$5,000 to US$20,000 or a few percent) to lock the unit, followed by a down payment of 20% to 40% of the price.
• Construction installments: the remaining balance split into monthly or quarterly payments over the 12 to 36 months of construction.
• Delivery payment: a final lump sum — often 10% to 50% — due on completion and handover.

The classic split is something like 30% down, 40% during construction, 30% on delivery, but every developer structures it differently.

0% during construction vs financing at delivery

Two distinct things get called “financing,” and buyers confuse them:

• 0% payment plan during construction. You pay the whole price in installments up to delivery, interest-free. You owe nothing after handover. This is the common, genuinely attractive model — you are just spreading the price over the build.
• Developer financing after delivery. A minority of developers carry a balance past completion and charge interest (often 8% to 15%+) on the remaining amount over a few years. This is real debt. Read the rate, term and total cost carefully — it can be far pricier than it looks.

Do not assume “financing available” means free. Ask which of the two you are being offered.

The real risk: the developer

The plan’s biggest danger is not the terms — it is whether the building gets finished. When you pay off-plan, you take on:

• Delivery delays. Slips of 6 to 18 months are common; longer happens.
• Non-delivery or bankruptcy. If the developer fails, recovering money paid into an unfinished project can be slow, partial, or impossible.
• Spec changes. The delivered unit may differ from the renderings in finishes, size or amenities.

Your installments are only as safe as the developer’s competence and honesty.

How to protect yourself

Never wire construction installments on trust alone. Insist on structure:

• Buy from a developer with a completed track record — finished, occupied projects you can visit. First-time developers carry the most risk.
• Use an escrow account or guarantee trust (fideicomiso de garantía) so payments release against verified construction milestones rather than straight to the developer’s operating account.
• Get the contract reviewed by your own lawyer before signing — not the developer’s notario.
• Insist on penalty and refund clauses for delays and non-delivery, with clear timelines.
• Confirm permits exist — building license, land-use, environmental — before paying anything meaningful.

Milestone-based escrow is the single most important protection. If a developer refuses it, treat that as a warning.

Questions to ask before you sign

Put these to the developer in writing:

• What exactly is the payment schedule, and is it 0% or interest-bearing?
• What is the contractual delivery date, and what penalty applies if you miss it?
• Are my payments held in escrow or a guarantee trust? Who controls the release?
• What happens to my money if the project is cancelled?
• Can I see permits and at least one delivered, occupied project?

The honest bottom line

Developer payment plans are a legitimately good way to buy in Mexico — a 0% construction plan lets you acquire an appreciating asset without a bank. But you are financing a promise. The interest-free convenience means nothing if the building never opens or arrives 18 months late. Protect yourself the boring way: a proven developer, milestone-based escrow or a guarantee trust, a lawyer-reviewed contract with real penalty clauses, and verified permits. Get those right and the payment plan is an advantage. Skip them and it is the fastest way to lose money in Mexican real estate.