Co-Owned Real Estate

Short answer: Co-owned real estate is property held by two or more people in undivided shares. Each co-owner has an economic interest in the whole property, but no owner can treat a specific room, floor or physical strip as exclusively theirs unless the co-owners have validly agreed a use arrangement or completed a lawful partition. The current UAE Civil Transactions Law provides rules for management, preservation, expenses, majority decisions and partition. Dubai and Abu Dhabi add specialised regimes for jointly owned developments, common areas, owners’ committees and service charges.

The practical dispute is rarely just “who owns what percentage?” It is usually about who may rent or sell, who pays for a roof or façade, whether a majority can approve works, whether one owner can block a sale, and how an owner exits when the property cannot be divided physically. A clear title review, written co-ownership agreement and properly recorded decisions can prevent a disagreement from becoming a partition or forced-sale case.

This article explains the UAE framework for inherited land, investment property, villas, commercial premises and jointly owned buildings. It distinguishes ordinary co-ownership from Dubai and Abu Dhabi jointly owned property, and provides practical steps for management, sale, partition and dispute resolution. It is general information, not legal advice on a particular title or dispute.

Contents

1. What co-owned real estate means
2. The current federal Civil Transactions Law
3. Management, use and preservation
4. Expenses, repairs and service charges
5. Selling a share and majority decisions
6. Partition, sale and muhaya’a
7. Dubai jointly owned real property
8. Abu Dhabi jointly owned property
9. Co-ownership agreements and governance
10. Disputes, evidence and court strategy
11. Checklists and FAQs

1. What co-owned real estate means

Undivided shares

Co-ownership exists when two or more persons own the same property while their shares are not physically separated. The title may record a 50/50, 60/40 or other percentage. Unless the title or a valid agreement provides otherwise, the share is an undivided interest in the property as a whole. A 25% owner does not automatically own the rear garden or one bedroom; they own a 25% legal and economic interest in the entire asset.

The distinction matters for occupation and transactions. An owner who changes locks, excludes another co-owner or grants a lease over the whole property may be interfering with the others’ rights. An owner can usually transfer their undivided share subject to registration and any applicable restrictions, but cannot convey a physically identified part as though a partition had already occurred.

Co-ownership is not the same as a jointly owned building

Two legal structures are often called “shared property.” In ordinary co-ownership, several people own one plot, villa or building in undivided shares. In a jointly owned development, each buyer owns a registered unit and an associated undivided interest in common parts such as corridors, lifts, structure, pools, access areas and shared facilities. Dubai Law No. (6) of 2019 and Abu Dhabi’s real-estate legislation regulate the second structure through management entities, owners’ committees and service-charge systems.

How co-ownership is created

Co-ownership can arise by inheritance, purchase, gift, company or partnership arrangements, adjudication, or a transfer of an undivided share. Inherited property commonly remains in co-ownership while the heirs decide whether to sell, divide, rent or retain it. The title deed, succession documents, sale contract and registration record should be checked together; a private family understanding cannot safely replace the registered ownership record.

2. The current federal Civil Transactions Law

Use the current numbering

The UAE issued a new Federal Decree by Law promulgating the Civil Transactions Law, with effect in the current legislative framework. It reorganised the general civil rules while preserving the operation of special emirate real-estate regimes within their competence. For co-ownership, the current provisions address administration, preservation, expenses, partition, qualified majority decisions and creditor protection. Older advice may cite the former Civil Code provisions at Articles 1158 onward; current opinions should verify the new numbering and any transitional rules.

Administration by the co-owners

Article 1054 provides that administration of undivided property vests in the co-owners collectively unless otherwise agreed. If one co-owner administers the property without objection, the law may treat that person as an agent acting for the others. This is not a licence for unlimited unilateral action. A co-owner who collects rent, appoints a manager or pays urgent bills should keep accounts and disclose material decisions.

Majority in ordinary administration

Article 1055 treats the opinion of the majority in ordinary administration as binding, with the majority calculated by the value of the shares. If no majority is reached, the court may take measures it considers necessary and may appoint an administrator. The majority can also appoint an administrator or establish a management system binding on co-owners and successors. The rule is designed to prevent one small share from paralysing routine management, but it does not automatically authorise structural alterations, disposal of the whole property or a change in the agreed purpose.

Preservation is urgent

Article 1057 permits any co-owner to take measures necessary to preserve the undivided property without the consent of the others. Examples include emergency waterproofing, securing a dangerous façade, repairing a burst pipe or preventing unlawful occupation. The co-owner should document the urgency, obtain reasonable quotations, notify the others as soon as possible and claim only proportionate, necessary expenditure.

Costs follow shares unless agreed otherwise

Article 1058 places administration and preservation expenses, taxes and other costs arising from co-ownership or imposed on the property on the co-owners in proportion to their shares, unless the law or an agreement provides otherwise. A co-owner who pays more than their proportion should preserve invoices and proof of payment and make a written demand. Conversely, a co-owner disputing expenditure should identify whether it was necessary, properly approved and reasonably priced.

3. Management, use and preservation

Use of the whole property

Each co-owner is entitled to use the property consistently with the rights of the others and the property’s permitted purpose. A use arrangement can allocate occupation by time, floor, unit or rental income, but it should not be confused with a registered partition. Put the arrangement in writing and state access, keys, maintenance, utilities, guests, insurance, rent collection and dispute procedures.

Exclusive occupation is not ownership

If one co-owner occupies the villa or collects all rent, the other co-owners may seek an accounting, compensation for exclusion or an adjustment of use. The result depends on consent, notice, benefit received, expenses paid and any family or investment agreement. A long period of occupation does not automatically convert an undivided share into ownership of a particular room or floor.

Improvements and alterations

Routine preservation is different from an improvement that changes value, use or appearance. Adding a floor, converting a garage, demolishing a wall, changing a commercial use or granting a long lease may require consent, planning approvals and registration. A co-owner who undertakes works without authority risks an injunction, restoration order, damages or a reduction in the account taken on partition.

Appointment of a manager

A written management mandate should define rent collection, bank-account controls, maintenance authority, budgets, reporting, conflict disclosure, commission and termination. If the co-owners cannot agree, the court may appoint an administrator. The manager should keep property income separate, reconcile expenses, retain invoices and provide statements at agreed intervals.

Access and inspection

Management also requires practical access. A co-owner may need to inspect a roof, meter room, plant area or rented unit to verify preservation and income. Set reasonable notice periods and protect tenant privacy. An owner who refuses all access may prevent the others from meeting their preservation duties; an owner who enters without notice may create a trespass or tenancy dispute. A written access protocol is inexpensive compared with an emergency application.

4. Expenses, repairs and service charges

Shared expenses in ordinary co-ownership

Shared expenses may include municipality charges, insurance, structural repairs, utilities serving the whole property, security, cleaning, land fees and professional management. Divide them by the registered shares unless a lawful agreement or special regime uses another formula. A co-owner should not unilaterally deduct disputed expenses from rent without an agreed accounting method.

Necessary versus discretionary expenditure

Necessary expenditure protects the asset or keeps it legally usable. Discretionary expenditure improves amenities or increases value but may require a higher approval threshold. For example, repairing a failing waterproofing membrane is materially different from installing a luxury pool. Classify the proposal before voting and explain who benefits and how the cost is allocated.

Arrears and contribution claims

When one owner refuses to pay, send a written demand with the legal and contractual basis, share calculation, invoice and due date. Preserve evidence of notice. A court may order payment, appoint an administrator or account for the amount in a partition. Do not cut essential services or lock out the defaulting co-owner as self-help; those steps can create a separate liability.

Service charges in jointly owned developments

In Dubai and Abu Dhabi jointly owned projects, service charges are not simply private expenses negotiated between two co-owners. They are regulated charges approved under the applicable real-estate system and collected for management, operation, maintenance and repair of common parts and facilities. Owners should review the approved budget, statement and management records, and use the prescribed complaint or dispute channel.

5. Selling a share and majority decisions

Transfer of an undivided share

A co-owner may generally seek to transfer their undivided share, subject to the title, registration law, mortgages, restrictions, tax or fee requirements and any valid co-ownership agreement. The contract must describe the share, not falsely promise exclusive ownership of a physical part that has not been partitioned. The buyer should inspect the title, existing use arrangement, rental income, liabilities and pending disputes.

Sale of the whole property

A sale of the whole asset normally requires the authority of all owners unless a specific statutory or court mechanism applies. The new Civil Transactions Law includes a qualified-majority rule for co-owners holding at least three-quarters of the undivided property to decide a disposition for justified reasons, after notifying the remaining owners. A dissenting co-owner may challenge within the prescribed period. Because this rule interacts with registration, property type and special emirate legislation, obtain a current title-specific opinion before relying on it.

Buyout and equalisation

A negotiated buyout can be cleaner than a forced sale. The agreement should state the valuation date, whether debt and outstanding works are deducted, the deposit, completion date, transfer fees, mortgage release and treatment of rental income received before completion. If one owner receives a physically superior parcel in a partition, an equalisation payment may be needed. Record the calculation and register the resulting ownership rather than leaving the parties with an informal promise.

Notice and valuation for a proposed sale

Before presenting a majority sale as inevitable, provide the other owners with the resolution, reason for sale, valuation, proposed buyer, price, transaction costs and timing. The dissenting owner may have an interest in buying out the others or showing that a private sale would materially prejudice the property. An independent valuation reduces the risk that a family or investment dispute is framed as a disguised undervalue transaction.

Do not confuse a share sale with a unit sale

In a Dubai or Abu Dhabi jointly owned project, the unit is a separately registered asset with an associated common-parts interest. Selling the unit follows the applicable registration process, while selling an undivided share in a single villa or plot is a different transaction. The sale contract, title search and authority documents must identify the correct asset.

6. Partition, sale and muhaya’a

Partition by agreement

Partition separates and specifies the former undivided shares. Under the current Civil Transactions Law, co-owners may agree on the method of partition unless a law provides otherwise. A consensual partition should include a survey, boundaries, access, utilities, valuation, equalisation payments, title transfers, mortgages and registration steps. Every participant with capacity must consent, and absent, missing or legally incapable owners require proper representation.

Judicial partition

A co-owner who wants to exit the relationship may request judicial partition unless they are required to remain in co-ownership by law or a valid agreement. A court considers whether the property can be divided without destroying its intended benefit. Partition is not a quick way to draw a line through every villa or commercial building; technical experts may be needed to assess planning, access, utilities and value.

When physical division is impossible

If partition in kind is impossible or would cause significant harm or a serious decrease in value, a co-owner may sell their share to another co-owner or ask the court to order a sale under the legal procedure. In a sale of the whole property, the proceeds are distributed according to the registered shares after valid deductions. The court may need to address mortgages, attachments, leases, construction, possession and creditor objections before the net amount can be distributed.

Muhaya’a: division by enjoyment

Where physical partition is impractical, the co-owners may agree or ask the court for a temporary division of enjoyment, known in UAE legal terminology as muhaya’a. One owner may use the property for a period while another receives a different period, area or financial adjustment. Muhaya’a manages use; it does not necessarily transfer title. The agreement should state duration, maintenance, utilities, insurance, access, rent and the route to final partition.

Partition is not a shortcut around approvals

Even after the parties agree on boundaries, each resulting parcel or unit must satisfy planning, subdivision, access, utility and registration requirements. A proposed division that creates a landlocked plot or violates minimum-area rules may be rejected or require redesign. Obtain written confirmation from the competent land and planning authority before treating a survey sketch as a completed partition.

Creditors and partition

Personal creditors of a co-owner can have a legal interest in partition. The current rules allow creditors to object to consensual or judicial partition through the prescribed notice or intervention route. A family partition that ignores a registered mortgage, attachment or creditor notice may not bind the creditor. Always obtain an updated title and encumbrance search before signing.

7. Dubai jointly owned real property

Law No. (6) of 2019

Dubai Law No. (6) of 2019 applies to jointly owned real property and master projects, including special development zones and free zones. It defines units, common parts, designated common parts, common facilities, management entities, owners’ committees and service charges. The Dubai Land Department maintains a special register containing unit ownership, plans, building-management regulations, management contracts and committee information.

The plans, Master Community Declaration, statute and Building Management Regulation form part of the title framework. A buyer should therefore obtain more than the unit title deed. These documents govern use, alterations, maintenance, cost allocation, voting, facilities and obligations toward the developer, management entity and other occupants.

Common parts and proportional interests

An owner of a unit, or a developer in respect of unsold units, owns an undivided interest in common parts calculated by reference to the unit area and the total jointly owned property, subject to the Law and registered documents. Common parts may include structure, foundations, corridors, lifts, roofs, mechanical systems, landscaped areas, pools, access routes and facilities. Exclusive-use areas should be checked against the site plan and designated-common-parts records.

Alterations inside a unit

Unit ownership does not authorise works affecting common parts or building systems. Removing a structural wall, enclosing a balcony, changing a façade, relocating an air-conditioning component or connecting to a shared riser may require management approval, regulator consent and technical certification. Check the Building Management Regulation and obtain written approval before works begin; retrospective approval is not guaranteed.

Owners’ committee

The Dubai Land Department states that an owners’ committee is formed according to RERA procedures and that, for the relevant project categories, registration of at least 10% of units in the names of unit owners is required. Committee members must meet legal-capacity, residence, conduct, payment and participation requirements. The committee monitors the management entity, reviews budgets and financial reports, and represents owner governance interests; it does not replace the title register or the management company.

Service charges and Mollak

Service charges are annual amounts approved under the applicable system to fund management, operation, maintenance and repair. The DLD’s Mollak system is designed to regulate jointly owned property governance, management companies and service-charge oversight. Owners should use the approved statement and dispute process rather than withholding all charges in response to one complaint. If an amount is disputed, pay undisputed sums and document the specific objection.

8. Abu Dhabi jointly owned property

Property rights and common areas

Abu Dhabi’s real-estate framework recognises property rights that can include the original real right, musataha, usufruct and long-term lease rights. Jointly owned property is a building, land or both divided into real-estate units with common areas. The registration record, unit plan, declaration and management documents determine the relationship between individual unit rights and common areas.

Owners’ committees and ADREC supervision

Official Abu Dhabi materials describe owners’ committees formed under the emirate’s real-estate law and bylaws. A committee may be formed when at least 30% of units in a development project are registered in the names of multiple owners. The bylaws provide for a committee of between five and nine members, selected by owner voting and approved by the Abu Dhabi Real Estate Centre. Membership, service-charge compliance and resident-owner requirements should be checked against the current decision.

Developer, manager and owner roles

Abu Dhabi’s recent implementation framework addresses jointly owned property management, common facilities and owners’ committee bylaws. A developer may retain obligations for unsold units and defects; a management company handles day-to-day operations; the owners’ committee provides owner governance; and ADREC supervises the regulatory framework. A dispute should identify which actor made the decision and whether the complaint is contractual, regulatory, technical or financial.

Voting evidence matters

Keep the notice, agenda, quorum record, voting list and minutes for every owners’ committee resolution. A challenge may turn on whether the right owners voted, whether a developer’s unsold units were counted correctly, or whether the decision exceeded the committee’s powers. Owners should request the approved budget, contracts and conflict disclosures when a resolution involves a related management company or major contractor.

9. Co-ownership agreements and governance

Minimum terms for a private co-ownership agreement

• Registered shares, contributions and the purpose of the property.
• Occupation schedule, access rights, keys and exclusive-use arrangements.
• Rent strategy, bank account, collection authority and accounting dates.
• Ordinary maintenance, emergency works, capital expenditure and approvals.
• Insurance, utilities, taxes, permits and compliance responsibilities.
• Transfer notice, valuation, buyout process and any permitted lock-in period.
• Partition, muhaya’a, mediation, court jurisdiction and expert appointment.
• Death, incapacity, insolvency, inheritance and replacement of a co-owner.

Minutes and written resolutions

Use agendas and written minutes for decisions affecting value or risk. Record attendance, shares, votes, conflicts, documents reviewed, the resolution and dissent. A WhatsApp message may prove notice, but it is a weak substitute for an agreed governance record. For a major repair or sale, attach the valuation, technical report, quotations and authority documents.

Family property deserves commercial controls

Inherited property often combines emotional expectations with unequal contributions. A family agreement should distinguish ownership percentages from use, rent and maintenance. If one heir lives in the property, write whether occupation is rent-free, offset against their share, or subject to a defined muhaya’a arrangement. Obtain succession and capacity advice before a minor, absent heir or estate creditor is bound.

10. Disputes, evidence and court strategy

Common dispute categories

Start with the title and the governing documents

Before filing, obtain an updated title, cadastral plan, mortgage and attachment search, succession documents, co-ownership agreement, leases, building approvals, management regulations and service-charge statements. Identify whether the claim concerns the property itself, a unit, a common part, an undivided share, rent income or a management decision. The correct classification often determines the forum and remedy.

Expert evidence

Partition and value disputes commonly require a surveyor, valuer, architect, quantity surveyor, accountant or property manager. Instruct the expert with a precise question: Can the property be divided without loss of intended benefit? What is the market value at the relevant date? What works are lawful and necessary? What share of income and expenses belongs to each owner? A broad report that mixes legal conclusions with valuation assumptions is easier to challenge.

Preserve without escalating

Emergency preservation can be necessary, but self-help tactics can worsen the dispute. If a roof leaks, secure it and document cost. If a co-owner changes locks, send a written reservation and seek appropriate interim relief. If rent is collected by one owner, request an account and preserve tenant evidence. Avoid threats, unauthorised entry, service disconnection and destruction of records.

11. Checklists and FAQs

Co-owner checklist

• Obtain the current title deed, site plan and encumbrance search.
• Confirm each owner’s registered percentage and legal capacity.
• Identify whether the property is ordinary co-ownership or a jointly owned development.
• Agree a written use, rent, expenses and decision-making system.
• Keep a shared account and monthly or quarterly statements.
• Classify repairs as preservation, ordinary maintenance or capital works.
• Use independent valuation and survey evidence before a sale or partition.
• Include lenders, creditors, heirs, tenants and real-right holders in the analysis.
• Register transfers, partitions, leases and mortgage releases through the competent authority.

Buyer checklist

• Confirm that the seller is transferring an undivided share or a registered unit.
• Read the co-ownership agreement, declaration, bylaws and management regulations.
• Check service-charge arrears, committee disputes, repairs and planned assessments.
• Verify access, parking, storage, exclusive-use areas and common parts.
• Obtain written authority from all required signatories and register the transfer.

Frequently asked questions

Can one co-owner sell their share without the others?

Generally, an owner can seek to transfer an undivided share, subject to the title, registration law, contractual restrictions and any valid statutory or pre-emption mechanism. They cannot describe a specific room or physical part as exclusively theirs unless that part has been lawfully partitioned.

Can one co-owner force a partition?

The current Civil Transactions Law generally allows a co-owner to request partition unless a law or valid agreement requires continuation of co-ownership. The court will consider divisibility, intended benefit, serious loss of value and the interests of co-owners and creditors.

What if the property cannot be divided?

A co-owner may seek a sale of their share or a court-ordered sale under the applicable procedure. The property may be sold as a whole and the net proceeds distributed according to registered shares after valid deductions.

Can a majority sell the whole property?

A qualified-majority mechanism may apply where co-owners holding at least three-quarters have justified reasons and notify the others, but the dissenting owner may have a court objection. Check the current Civil Transactions Law, special emirate legislation and the registration procedure before acting.

Who pays for an urgent repair?

A co-owner may take necessary preservation measures without prior consent, but should notify the others promptly and preserve evidence of urgency, reasonableness and payment. Costs are generally apportioned by shares unless an agreement or special regime provides otherwise.

Are service charges the same as ordinary co-owner expenses?

No. Service charges in Dubai and Abu Dhabi jointly owned developments are regulated charges for common parts and facilities, with approved budgets, management entities and owner-governance systems. Ordinary co-ownership expenses are governed by the title, agreement and general civil rules.

Can a tenant join a co-owner’s partition case?

A tenant’s position depends on the lease, registration, the relief sought and the effect of sale or partition on possession. The tenant should notify the parties, preserve the lease and request that any order address notice, handover and lawful occupation.

What documents should heirs prepare?

Prepare the title deed, succession certificate, inheritance or estate documents, identity records, powers of attorney, mortgages, leases, valuation and any family agreement. Do not bind a minor, absent heir or estate creditor without the required authority.

Official sources and disclaimer

Primary materials reviewed include the current UAE Civil Transactions Law, Dubai Law No. (6) of 2019 concerning ownership of jointly owned real property, the Dubai Land Department’s official FAQ on owners’ committees, management companies and service charges, and the Abu Dhabi Real Estate Centre’s official registration and owners’ committee materials. Official materials were checked on 2 November 2026. Laws, regulations, registration procedures and court practice can change. This article is educational only and does not create a solicitor–client relationship or replace advice on a particular title, agreement or dispute.