The four layers, and the question of who owes what to whom
A master community is not one legal relationship. It is a stack of them, and a large share of the disputes we are asked to run are the product of someone arguing at the wrong layer.
At the top sits the master developer, holding the master plot and the development rights over it, having imposed a master community declaration on the land before any part of it was sold. Below that sit sub-developers — parties who acquired a plot inside the master plot and took it subject to the declaration's covenants, usually with additional obligations in a plot sale and development agreement. Below them sit the individual buildings, each with its own jointly owned property regime, its own common parts and its own management arrangement. At the base sits the unit owner, who bought a defined lot plus an undivided share in the building's common parts, and who is bound by instruments negotiated years earlier by parties they have never dealt with.
Obligations do not flow evenly through that stack. A unit owner's contractual counterparty is almost always the sub-developer or the building-level management, not the master developer. Yet the same owner pays master community charges, is bound by master community rules, and depends entirely on infrastructure the master developer controls. That gap — economic exposure to a party you have no direct contract with — is the structural feature that produces most master community litigation, and it is why the first question in any instruction is which layer the client actually sits on and what instrument connects them upward.
Dubai and Abu Dhabi are not the same system
There is no federal master community code. Jointly owned property and the regulation of developers are emirate-level matters, and the two principal markets have taken visibly different routes. Dubai legislated for jointly owned property in 2007 and replaced that framework in 2019, shifting the management model and concentrating supervision in the Dubai Land Department and its regulatory arm. Abu Dhabi legislated for the real estate sector in 2015, with registration, developer regulation and community management administered through the emirate's own authorities.
The practical consequences are ordinary but expensive. The instrument names differ. The registering authority differs. Who is entitled to levy and enforce a service charge differs. The forum for a recovery claim differs. The design-control overlay differs — Abu Dhabi's sustainability rating framework sits over development in a way that has no direct Dubai equivalent, while parts of Dubai sit under free-zone or special-authority building control rather than the municipality. A master community straddling a free-zone boundary can face two building-control regimes on one site.
The table below sets out the shape of the two systems rather than a filing checklist. Both regimes are administered through subordinate resolutions, directions and authority practice that change without much notice, so we confirm the current position against the specific community and the specific registered instruments before advising on any step that has a deadline attached.
| Feature | Dubai | Abu Dhabi |
|---|---|---|
| Principal emirate statute | Law No. 6 of 2019 on jointly owned real property, replacing the 2007 framework | Law No. 3 of 2015, as amended by Law No. 2 of 2025 (in force 2 August 2025), regulating the real estate sector |
| Registration and regulation | Dubai Land Department and its regulatory arm handle registration, developer regulation and budget approval | Registration and developer regulation sit with the emirate's municipal and real estate authorities |
| Governing instrument | Master community declaration, with jointly owned property declarations and building management statements beneath it | Community and jointly owned property documentation registered under the emirate's regime |
| Management model | Restructured under the 2019 law, with management responsibility and owner representation configured differently from the earlier association model | Owners' Committee, which replaced the Owners' Union under Law No. 2 of 2025; developers are no longer the sole authority forming ownership associations, and owners can organise directly |
| Community manager | Appointment runs through the framework administered by the Land Department and its regulatory arm | Management company must be DMT-accredited and appointed within 30 days of first unit delivery, must run electronic management and accounting systems, and must submit six-monthly reports |
| Master service-charge approval | Budget submitted for regulatory approval before charges are levied | Service charges require pre-approval by the Department of Municipalities and Transport; annual budget approval, financial records, audit procedures and common-area and liability insurance are mandated |
| Supply and infrastructure contracts | Governed by the concession and connection documents and the applicable sector regulation | Management companies are restricted from entering supply agreements without prior approval under Administrative Decision No. 25 of 2025 |
| Dealings with common areas | Determined by the registered title position and the declaration | Owners are prohibited from disposing of or encumbering the common areas |
| Design-control overlay | Municipality building control, with free-zone and special-authority regimes applying to parts of the emirate | Municipal control plus the emirate's sustainability rating framework applied to development |
| Service-charge recovery forum | Rental Disputes Centre for charge recovery in the ordinary case; Dubai Courts for title, contract and developer claims | Emirate committee and judicial arrangements; the route depends on the character of the claim |
| Handover trigger | Set in the declaration and the applicable regime — not a single fixed statutory sales percentage | Set in the community documentation and the applicable regime — again not a single fixed percentage, but manager appointment is now tied to a 30-day deadline from first unit delivery |
The declaration is the constitution — and it is harder to amend than owners expect
The master community declaration is the governing instrument. Registered against the master plot before sales begin, it defines the community boundary, identifies master common areas and shared infrastructure, allocates participation shares, sets the cost-sharing formula between plots and phases, imposes design and use controls, reserves powers to the master developer, establishes the rule-making mechanism, and fixes the amendment procedure. Sub-declarations or building management statements sit beneath it for individual towers or clusters, and are subordinate to it.
Two features cause most of the difficulty. The first is that the declaration binds successors in title automatically. A purchaser who never saw it is bound by it, and a sub-developer who negotiated hard on its plot agreement is still bound by covenants it had no part in drafting. The second is the amendment mechanism. Declarations are commonly drafted so that amendment requires the master developer's consent, or a supermajority of participation quota calculated across the whole community, or regulatory approval, or all three. Where a master developer retains a substantial unsold quota, it can hold a blocking position long after it has stopped building.
That matters when the cost-sharing formula turns out to be wrong. Formulas fixed at masterplan stage frequently no longer reflect what was built — phases were resequenced, densities changed, a commercial component was substituted for residential, an amenity was never delivered. The formula does not adjust itself. Correcting it means running the amendment procedure, and where that is blocked, the alternative is a negotiated variation or a claim. Both are slower and more expensive than the drafting attention that would have avoided the problem.
Master community charges and building charges are separate money
An owner in a tower inside a master community typically pays two distinct streams. The building charge funds the tower's own common parts — lifts, corridors, the building's plant, its insurance, its reserve fund — and is budgeted and approved at building level. The master community charge funds the shared estate: roads inside the community, landscaping, community security, drainage and irrigation networks, lakes and water features, community facilities, and the master developer's or master manager's overhead in running all of it. It is budgeted at master level and, in Dubai, submitted for regulatory approval before it can be levied.
Three points are routinely misunderstood. First, the two budgets are approved by different bodies on different timetables, so a building association that has scrutinised its own budget line by line may have no meaningful input into the larger of the two invoices its owners receive. Second, the master charge is usually collected through the building manager, which makes the building the visible collector of a charge it neither set nor controls, and puts it in the front line when owners refuse to pay. Third, an owner cannot lawfully self-help by withholding master charges because a building-level complaint is unresolved, or the reverse — the correct response to a defective master service is a challenge to that service or that budget, not non-payment, and non-payment simply converts a service complaint into a recovery claim the owner will lose.
Where the master budget is genuinely open to challenge, the questions are whether it was approved by the body entitled to approve it, whether the allocation to the paying plot follows the declaration's formula, whether costs booked to the community are properly community costs rather than the developer's own, and whether the reserve contribution is supported by a condition assessment. Those are documentary questions and they are answered from the declaration, the approved budget and the ledger.
Abu Dhabi, and the 2025 instruments. The approval question in Abu Dhabi is no longer answered out of the master manager's own file. Law No. 3 of 2015, as amended by Law No. 2 of 2025 with effect from 2 August 2025, requires service charges to be pre-approved by the Department of Municipalities and Transport before they are levied. Administrative Decision No. 25 of 2025, issued by the Chairman of that Department on 24 November 2025 and in force from 28 February 2026, adds annual budget approval, detailed financial record-keeping and audit procedures, and insurance covering the common areas and liability, as mandatory obligations rather than matters left to the community documentation. For a master-level budget that is a change of character: the pre-approval and the audit trail are the condition of billing at all, and a charge collected without them is exposed on its own paperwork before any argument about value is reached. Violations under the amended law can attract fines reaching AED 2,000,000. None of this applies in Dubai, where master budgets run through the Land Department's own approval route.
Shared infrastructure, district cooling and the utilities the community does not own
Master communities are built around infrastructure the community does not own and cannot replace. District cooling is the clearest example. Cooling is commonly supplied under a long concession granted by the master developer to a specialist provider, with plant on community land, a distribution network running under community roads, and connection agreements imposed on each building and often on each unit. The provider's commercial model rests on a capacity charge payable whether or not cooling is consumed, plus a consumption charge, plus connection or capacity reservation payments.
The disputes are predictable. Capacity is reserved and paid for on a masterplan that was never fully built, leaving somebody paying for cooling nobody uses — and the argument is about whether that somebody is the master developer, the sub-developer that took the capacity, the building or the owners. Capacity charges are passed down to unit owners who never signed anything with the provider and dispute that they can be bound. Buildings are billed on an allocation basis they cannot audit because the metering sits upstream. A sub-developer discovers that its plot agreement obliged it to take a fixed block of capacity irrespective of what it built. Regulation of district cooling has been developing in both Dubai and Abu Dhabi and differs between them, so the regulatory answer to a passthrough question is emirate-specific and needs to be checked against the current position rather than assumed.
The same structure recurs elsewhere: private roads and gatehouses maintained by the community but subject to public-authority requirements; irrigation and treated-water networks; substations and metering assets that must eventually vest in the utility; telecoms and fibre supplied under exclusive arrangements. In each case the questions are the same. Who owns the asset. Who owns the land under it. Who has an enforceable right of access to maintain it. Who bears replacement cost when it reaches end of life. Declarations frequently answer the first and are silent on the last.
The Abu Dhabi position on supply arrangements. Administrative Decision No. 25 of 2025 restricts a management company from entering into supply agreements without prior approval. That reaches directly into the arrangements described above. A cooling, water, waste, security or telecoms supply contract put in place by the appointed manager for an Abu Dhabi community is no longer purely a commercial matter between the manager and the provider, and the related-party supply contract — where the provider sits in the same group as the developer or the manager — is the case the restriction most obviously bites on. For a community taking on an existing arrangement, the questions become whether the agreement was entered into with the required approval, what the consequence is if it was not, and whether a renewal or variation needs approval of its own. The same decision requires management companies to be accredited by the Department of Municipalities and Transport, to operate electronic management and accounting systems, and to submit six-monthly reports, which means the supply position is documented in a form an owner body can ask to see. Dubai has no equivalent restriction, and a Dubai community assessing a concession is asking a different set of questions.
Retained developer control, and the point at which it has to end
Master developers retain control deliberately and for defensible reasons. A community sold in phases over fifteen years cannot be governed by owners of the first phase while the last is still on site. So declarations reserve development rights, design approval, rule-making, budget setting, manager appointment and often a weighted or blocking vote to the master developer for a defined control period.
The difficulty is the exit. Owners frequently arrive believing that control transfers automatically once a fixed percentage of the community has been sold. That belief is usually wrong. There is no single sales percentage that operates across the UAE to strip a master developer of retained powers. The trigger sits in the declaration and in the applicable emirate regime, and it is commonly conditional — on completion of the last phase, on regulatory registration of the successor body, on the developer certifying practical completion of common areas, or on a date the developer can extend. Where the community was never finished as planned, a trigger drafted around completion may never occur at all.
Handover is also a documentary event, not a moment. What the receiving side should insist on is a defined package: as-built drawings and operation and maintenance manuals for community infrastructure; a condition survey and a snagging list with a programme for close-out; assignment of contractor and supplier warranties, including for infrastructure works; assignment or novation of the cooling, security, landscaping and waste contracts with the actual pricing disclosed; the utility connection and metering position; a reconciled community account with the reserve fund transferred and evidenced; and the registered title position for every common area. Accepting handover without those items is accepting the developer's liabilities without the evidence needed to enforce against anyone.
Abu Dhabi has moved on both halves of this. Law No. 2 of 2025 removed the developer's position as the sole authority for forming ownership associations; owners can now organise directly rather than waiting for the developer to constitute a body it controls. The same law replaced the Owners' Union with the Owners' Committee, with the roles and governance procedures set out more clearly than under the 2015 framework as originally enacted. That does not by itself terminate reserved development rights written into community documentation, and it does not import a sales percentage that never existed. What it changes is the practical position of owners who were told that no body could be formed until the developer chose to form one.
The second change is a deadline. Administrative Decision No. 25 of 2025 requires a management company, accredited by the Department of Municipalities and Transport, to be appointed within 30 days of the first unit delivery. Management of the community, its common areas and its facilities therefore has a fixed starting point tied to the first handover rather than to the end of the last phase. For a developer selling in phases across an Abu Dhabi master community, the appointment obligation runs from the first delivery in the first phase, and the accreditation requirement narrows who can be appointed. For owners in an early phase it is a date against which the developer's position can be tested, and the six-monthly reporting obligation gives the arrangement a paper trail from the outset. In Dubai the appointment position is different and the deadline does not apply.
Common areas and the title that was never transferred
The assumption in most sales material is that community common areas belong to the owners collectively. In practice, a great many UAE master communities operate for years with common areas still registered to the master developer, or with parts of the community — a road strip, a substation plot, a landscape buffer, the plant room under a podium — sitting on titles that were never subdivided or never transferred.
This is not merely untidy. Registered ownership determines who can grant access rights, who can encumber the land, who is exposed if the asset causes loss, whose consent is needed to alter or replace infrastructure, and who is entitled to insurance proceeds. A community that does not hold title to the land under its own drainage network cannot compel access to it as of right, and cannot stop the registered owner dealing with it. Where the master developer later becomes insolvent, unsubdivided common land is an asset in the estate, and the community's position becomes a question of what interest, if any, was registered.
The remedy is unglamorous and effective: audit the register early. Take an extract for every plot and common parcel within the community, map it against what the declaration says the common areas are, and identify every gap. Where transfer was promised and never completed, that is a claim capable of being made while the developer is solvent and still commercially motivated. Where subdivision was never carried out, it is a project to be programmed with the registering authority rather than a letter to be sent. Either way it is far cheaper to resolve before handover than after.
Abu Dhabi now approaches the question from the other end as well. Administrative Decision No. 25 of 2025 prohibits owners from disposing of or encumbering the common areas. Where title has been transferred to owners, that removes a category of dealing the register would otherwise have permitted — a mortgage over a common parcel, a sale of a landscape strip to an adjoining plot, the grant of an interest in a plant room to a supplier. The prohibition protects the community against the fragmentation of its own estate, and it is worth reading against the developer-retained-title problem: it constrains what owners may do with common areas, and does not itself cure a common area that was never transferred to them. The register audit is still the first step, and in Abu Dhabi it now sits alongside the question of whether any dealing already recorded against a common parcel is consistent with the prohibition.
Enforcing community rules, and making obligations flow down
Community rules — design guidelines, external alteration controls, short-term letting restrictions, signage, use classes, construction hours for fit-out — only work if the enforcement route is real. A declaration that prohibits a balcony enclosure but provides no remedy beyond a request to comply is decoration. The instruments that hold up in practice give the enforcing body a graduated set of tools: written notice, a right of inspection, a rectification period, a right to carry out works in default and recover the cost as a community charge, suspension of access to community services where lawful, and a contractual liquidated amount where breach is measurable.
Flow-down to sub-developers is a separate discipline. A master developer that sells a plot and relies solely on the registered covenant will find enforcement slower than it expected. The stronger position combines the covenant with contractual obligations in the plot agreement — design submission and approval gates tied to payment or to release of the plot, a construction programme with liquidated damages, an obligation to impose equivalent covenants on every downstream purchaser, an obligation to procure the sub-developer's building manager's adherence to community rules, and security in the form of a bond or retained interest that survives completion. Sub-developers should negotiate hard on the approval mechanics, because unbounded discretion in a design-approval clause is a live commercial risk to their programme.
Enforcement between levels is where the forum question becomes decisive. A master developer suing a sub-developer under a plot agreement, a community body recovering charges from a defaulting owner, an owner challenging a budget, and a building association suing the master developer over infrastructure are four different claims that may belong in different places. That allocation is set out on our real estate disputes page and is decided before anything is drafted.
Where this goes wrong
Nobody reads the registered instrument. Parties negotiate from the sales presentation, the community handbook or a draft declaration circulated years earlier. The registered version governs, and it is frequently different. Every instruction should begin with the registered declaration and its registered amendments.
The cost-sharing formula is fixed before the masterplan is stable. Formulas tied to a phasing plan that then changes leave a permanent mismatch between who benefits and who pays, correctable only through an amendment procedure the developer can usually block.
Handover is treated as a date rather than a package. Control passes, the receiving body signs, and only later discovers there are no as-built drawings, no assigned warranties, no reserve fund and no title to half the common areas. By then the developer has moved on and the leverage has gone.
Cooling and utility capacity is committed on optimistic build-out. Take-or-pay capacity survives the projections that justified it. The resulting deficit is then pushed down to owners who dispute they ever agreed to it, and the argument runs for years.
Dubai advice is applied to an Abu Dhabi asset. Different statute, different authority, different management model, different design-control overlay, different forum. The error usually surfaces at the point of enforcement, which is the most expensive point to discover it.
Owners self-help by withholding charges. A genuine grievance about master-level service becomes a recovery claim the owner loses, with costs, while the underlying complaint remains unaddressed because it was never properly brought.
The building association is left to absorb master-level failures. It collects the master charge, so owners direct their anger at it, while it has no vote on the master budget and no contract with the master service providers. Fixing that requires representation at master level, which is a governance question addressed on our owners association governance page.
Frequently asked questions
What exactly is a master community declaration, and does it bind me if I never signed it?
It is the instrument registered against the master plot before sales begin, setting the community boundary, common areas, participation shares, cost-sharing formula, design controls, reserved developer powers and amendment procedure. It binds successors in title, so yes — a purchaser who never saw it is bound by it, as is a sub-developer that had no part in drafting it. That is why the registered version, rather than any draft or summary, is the first document we ask for.
Why do I pay two service charges, and can I refuse one of them?
One funds your building's own common parts, the other funds the shared community estate — roads, landscaping, community security, drainage, shared facilities. They are budgeted and approved separately, often by different bodies. You cannot lawfully withhold one because you are unhappy with the other. Withholding converts a service complaint into a recovery claim you are likely to lose. The correct route is to challenge the budget or the allocation on its merits, which is a documentary exercise based on the declaration, the approved budget and the ledger.
At what percentage of sales does the master developer have to hand over control?
There is no single UAE-wide percentage. The trigger is in the declaration and in the applicable emirate regime, and it is commonly conditional on completion of construction, regulatory registration of a successor body, or developer certification. Where a community was never built out as planned, a completion-based trigger may never occur. Anyone relying on a figure they heard rather than the clause they can read should assume they are wrong until the instrument is checked.
Who owns the community roads, landscaping and infrastructure?
Frequently the master developer, still, years after handover was said to have occurred. Common areas are often left on unsubdivided or untransferred titles. That affects who can grant access, who is exposed for loss, whose consent is needed to replace infrastructure, and what happens if the developer becomes insolvent. Auditing the register plot by plot against the declaration's list of common areas is the single most useful diligence step before accepting handover.
Can district cooling capacity charges be passed down to unit owners?
It depends on the chain of documents and on the emirate's current regulatory position, which differs between Dubai and Abu Dhabi and has been developing in both. The questions are what the concession and connection agreements say, what the declaration authorises the community to recover, whether the capacity was validly committed on the sub-developer's or building's behalf, and whether the regulatory framework in that emirate permits the passthrough in the form used. It is not a question that can be answered generically.
What did the 2025 Abu Dhabi reforms change for master communities?
Two instruments, both Abu Dhabi only — neither touches Dubai. Law No. 2 of 2025 amended Law No. 3 of 2015 with effect from 2 August 2025: it replaced the Owners' Union with the Owners' Committee and set out its roles and governance procedures more clearly; it removed the developer's position as sole authority for forming ownership associations, so owners can organise directly; it brought property management and operations expressly within licensed real estate activity; it requires service charges to be pre-approved by the Department of Municipalities and Transport; and it strengthened service-charge enforcement, including prohibitions on disposal, with fines reaching AED 2,000,000. Administrative Decision No. 25 of 2025, issued by the Chairman of that Department on 24 November 2025 and in force from 28 February 2026, governs the mechanics: an accredited management company must be appointed within 30 days of first unit delivery, must use electronic management and accounting systems, must submit six-monthly reports, cannot renew after specified breaches, and is restricted from entering supply agreements without prior approval. It also requires annual budget approval, common-area and liability insurance, and detailed financial records and audit, and prohibits owners from disposing of or encumbering common areas.
Our cost-sharing formula no longer reflects what was actually built. Can it be changed?
Only through the amendment procedure in the declaration, which typically requires developer consent, a supermajority of participation quota, regulatory approval, or a combination. A master developer holding significant unsold quota can block. Where the procedure is unavailable in practice, the alternatives are a negotiated variation, a side arrangement dealing with the specific mismatch, or a claim founded on how the formula was represented at the point of sale. All are slower than getting the formula right at the outset.
What should a sub-developer negotiate hardest on in a plot agreement?
The design-approval mechanics, because unbounded master-developer discretion is a direct risk to programme and cost — approval criteria, response deadlines, deemed-approval provisions and an escalation route are worth more than most price concessions. After that: the exact capacity commitments for cooling and utilities, the community charge basis and its escalation, the obligations required to be imposed downstream on purchasers, the security or bond arrangements and when they release, and the consequences of a masterplan change made after the plot is bought.
Does a master community dispute go to court, or is there another route?
It depends on the claim and the emirate. Service-charge recovery in Dubai ordinarily goes through the Rental Disputes Centre; title, contract and developer claims go to the Dubai Courts; Abu Dhabi allocates differently through its own committee and judicial arrangements. Plot agreements between master and sub-developers frequently contain arbitration clauses, which may or may not survive contact with mandatory local jurisdiction over registered title. Deciding the forum before drafting is not procedural housekeeping — a claim filed in the wrong place costs the fee, the time and the element of surprise, and limitation continues to run.