Most site engineers know the construction schedule of their project to the week. Far fewer know how that schedule is funded, or why a buyer’s instalment lands in the developer’s account only after a consultant signs a progress certificate. In Dubai the two are tied together by law, and the tie is worth understanding, because it is the mechanism that decides whether an off-plan project gets built at all.
This explainer covers the Dubai model as it stands in 2026: the escrow framework, how payment plans map onto construction phases, and a worked cash-flow example for a single apartment. It is written for engineers and engineering students, so it stays on the mechanics and leaves the sales talk out.
Why this matters more in 2026 than it did in 2025
Dubai’s property market is not in the boom conditions of 2024 and 2025. In the second quarter of 2026, transactions fell 31 percent year on year and total value fell 45 percent, prices eased 4 to 6 percent, and rents softened 6.2 percent quarter on quarter according to CBRE. Recovery began in June, but the year is a corrective one.
For construction, the more important change is in the pipeline. About 27,300 units were handed over in the second quarter of 2026 (17,400 apartments and 9,900 villas and townhouses), a multi-year high, while new launches fell to 5,335 units from more than 45,000 in the first quarter, according to Savills data reported by Khaleej Times in July. Betterhomes’ Q2 2026 report puts the completion pipeline at about 74,100 homes due in 2026 and 160,700 in 2027.
In other words, the industry has shifted from launching to delivering. When the pipeline is full and developers are stretching delivery to around four years (the same Savills data), the question of how each instalment is released against certified progress is no longer a formality. It is the cash flow that keeps thousands of sites moving.
The escrow framework in one paragraph
Dubai’s off-plan protection rests on Law No. 8 of 2007 concerning escrow accounts for real estate development, which has been in force for nearly two decades and is administered by the Real Estate Regulatory Agency under the Dubai Land Department. Under the law, every off-plan project must be registered and must have a dedicated escrow account with a bank accredited by the department. All buyer payments and project financing go into that account, not to the developer directly. The escrow agent releases money to the developer against construction progress, with the percentage of completion verified by an approved consultant’s report. Article 14 of the law adds a retention: the escrow agent holds back 5 percent of the total account value once the completion certificate is issued and releases it one year after the units are registered in the buyers’ names, which functions much like a defects liability retention on a construction contract.
For an engineer, the structure is familiar. It is a certified-progress payment system, the same logic as an interim payment certificate on a contract, applied one level up: between buyers and the developer rather than between the developer and its contractor.
How a payment plan maps onto project phases
A Dubai payment plan is written as a set of percentages. A 10/70/20 plan means 10 percent at booking, 70 percent spread across the construction period, and 20 percent at handover. A 20/40/40 plan means 20 percent at booking, 40 percent during construction, and 40 percent at handover. Some developers add a post-handover portion, so a plan might be written 20/40/40 with the last 40 percent paid in instalments after the keys are issued.
The construction portion is the part that follows the schedule. Developers split it into milestone instalments that mirror the phases a site engineer would recognise:
Enabling works and foundation (roughly 0 to 20 percent completion). Mobilisation, shoring, piling or raft foundation, and substructure. The first construction instalment is usually tied to completion of the foundation or a stated percentage such as 20 percent.
Superstructure (roughly 20 to 60 percent). Columns, slabs and cores rising floor by floor. Instalments here are commonly linked to structural completion of a set number of floors, or to certified percentages at intervals such as 40 percent and 60 percent.
MEP, facade and finishes (roughly 60 to 90 percent). Services, cladding, glazing, internal finishes and external works. The value of work rises quickly here even though the building looks the same from outside, which is why consultants certify by measured value rather than by visual progress.
Testing, completion certificate and handover (90 to 100 percent). Authority inspections, the building completion certificate, and registration of units. The handover instalment is due here, and the 5 percent escrow retention starts its one-year clock.
Every project on the market is somewhere on this line, and the mix has changed sharply this year. You can see which Dubai projects are currently in launch, construction and handover on the dubai new projects page, where each project is listed with its stage and payment plan, and the pattern for 2026 is the one described above: fewer new launches, and a large number of projects moving into the finishing and handover phases.
Worked example: an AED 1.5 million apartment on a 20/40/40 plan
Take a hypothetical one-bedroom apartment priced at AED 1.5 million in a tower with a four-year construction programme, launched in mid-2026 with handover scheduled for mid-2030. The developer offers a 20/40/40 plan with the construction portion split into four milestone instalments of 10 percent each. Table 1 shows how the buyer’s cash flow follows the schedule.
| Milestone | Certified progress | Month (approx.) | Instalment | Amount (AED) | Paid so far |
| Booking and SPA signed | 0% | 0 | 20% | 300,000 | 20% |
| Foundation and substructure complete | 20% | 12 | 10% | 150,000 | 30% |
| Superstructure at mid-height | 40% | 20 | 10% | 150,000 | 40% |
| Superstructure topped out | 60% | 30 | 10% | 150,000 | 50% |
| MEP, facade and finishes | 80% | 40 | 10% | 150,000 | 60% |
| Completion certificate and handover | 100% | 48 | 40% | 600,000 | 100% |
Table 1: Worked payment timeline for an AED 1.5 million apartment on a 20/40/40 plan over a four-year build. Milestone months are illustrative; the actual schedule is fixed in the sales and purchase agreement.
Reading the table as a cash-flow curve: the buyer commits 20 percent (AED 300,000) at signing, then AED 150,000 roughly every eight to ten months as the consultant certifies each milestone, and the largest single payment, AED 600,000, only when the completion certificate is issued. Over four years the average outstanding commitment is far lower than the headline price suggests, and 40 percent of the buyer’s money never enters the project until the building physically exists. Registration of the contract with the Dubai Land Department also carries a 4 percent fee on the price, AED 60,000 here, paid at the start and separate from the plan.
Now compare the same apartment on a 10/70/20 plan. The booking is lighter at AED 150,000, but AED 1.05 million is due during construction, typically in seven instalments of 10 percent tied to the same milestones, and only AED 300,000 waits for handover. The buyer’s money reaches the escrow account much earlier, which is why a 10/70/20 plan is more attractive to a developer financing the build from buyer instalments, and a 20/40/40 or post-handover plan is more attractive to a buyer who wants payments to lag construction.
Neither is wrong. The plan is a financing decision, and in a year when developers are competing for a smaller pool of buyers, plans with a heavier handover portion have become more common in the market, for the simple reason that they shift construction risk toward the party building the project.
What a four-year schedule does to cash flow
The Savills data reported by Khaleej Times notes delivery timelines stretching from around three years to around four. On a milestone-linked plan, a longer schedule does not change the total the buyer pays, but it changes when the money leaves. Each instalment is triggered by certified progress, not by the calendar, so if the superstructure takes 30 months instead of 24, the third instalment is due at month 30.
That is the design intent of the escrow model: the buyer’s exposure tracks the physical asset. It also explains why buyers and their advisers read the sales and purchase agreement for the anticipated completion date and the grace period beyond it. Under the framework, if a project stalls, the escrow agent’s duty under Article 15 of the law is to preserve depositors’ rights and either see the project completed or refund the payments, which is only possible because the money was never released ahead of certified work.
For the engineer on site, the same mechanism runs in the other direction. The consultant’s progress certificate is the document that unlocks the next escrow release, which funds the next contractor payment. A delay in certifying a milestone is a delay in cash reaching the site, which is why progress reporting is treated as seriously as the concrete pour it describes.
A short checklist for reading any plan
When you look at a Dubai payment plan, the useful questions are the engineering ones. Are the construction instalments tied to certified completion percentages or to calendar dates? Which consultant certifies progress, and is the project registered with an escrow account? How is the completion percentage measured: by value of work done, by structural stage, or by floor count? What is the anticipated completion date in the agreement, and what grace period follows it? A plan that answers all four cleanly is one whose cash flow you can model, exactly as you would model a construction programme.
Dubai’s off-plan system is often described from the investor’s side. Seen from the site, it is simply a certified-progress payment mechanism with a legal retention at the end, applied to an industry that in 2026 is delivering far more than it is launching. Understanding it is understanding how the buildings on the schedule actually get paid for.
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