Civil Law and UAE Simple Civil Code Understanding

1. Introduction

The UAE Civil Transactions Law is the central body of general private law governing many relationships involving individuals and businesses. It deals with fundamental subjects such as:

• persons and legal capacity;
• property and ownership;
• obligations;
• contracts;
• damages;
• guarantees;
• sale;
• lease;
• agency;
• construction/work contracts;
• insurance;
• civil liability;
• unjust enrichment and restitution;
• limitation and other general civil-law matters.

A major point for current study is that the UAE now has a new Civil Transactions Law under Federal Decree-Law No. 25 of 2025. It entered into force on 1 June 2026 and repealed Federal Law No. 5 of 1985, the former Civil Transactions Law.

Therefore, older cases based on the 1985 Civil Code should be described as historical authorities unless their reasoning remains relevant under the corresponding provisions of the new law.

2. What Is the UAE Civil Code?

In simple terms:

The Civil Code provides the general legal rules governing private rights and obligations.

For example:

If A sells a car to B:

• A must deliver the car;
• B must pay the price;
• ownership may transfer according to the applicable rules;
• defects may create remedies;
• non-performance may lead to compensation or other remedies.

The Civil Code provides the general legal framework for analysing those questions.

3. Civil Law vs Commercial Law

An important distinction is:

Civil law

Generally concerns private legal relationships such as:

• contracts;
• property;
• compensation;
• obligations;
• personal rights.

Commercial law

Deals more specifically with commercial activities such as:

• merchants;
• companies;
• commercial transactions;
• banking;
• commercial instruments;
• maritime activities.

The two areas overlap.

Example

A company buys machinery.

The transaction may be commercially regulated, but general civil-law principles concerning:

• contract;
• breach;
• damages;
• interpretation;

may still be relevant.

4. The New UAE Civil Transactions Law

The new law is Federal Decree-Law No. 25 of 2025.

It replaced the former Federal Law No. 5 of 1985 from 1 June 2026. The UAE Government describes the new legislation as a comprehensive framework reorganising the foundations of civil rights and obligations and simplifying legal application.

The new law also introduced or modernised several areas, including:

• pre-contractual negotiations;
• disclosure of fundamental information;
• framework agreements;
• assignment;
• possession protection;
• legal capacity;
• professional companies;
• nonprofit companies;
• construction/work contracts;
• guarantees;
• insurance;
• hardship and contractual equilibrium.

The age of full legal capacity was also changed to 18 Gregorian years.

5. Basic Structure of Civil Law

A simple way to understand UAE civil law is:

Person
↓
Legal right or obligation
↓
Contract / property / harmful act
↓
Breach or interference
↓
Legal consequence
↓
Remedy

For examination purposes, this structure is extremely useful.

6. Legal Capacity

Legal capacity means the ability of a person to acquire rights and undertake legally effective obligations.

The new Civil Transactions Law changed the general age of majority from the former 21 lunar years to 18 Gregorian years.

Example

A person who has reached the applicable age of full capacity can generally enter into contracts personally, subject to the specific rules governing the transaction and any incapacity recognised by law.

Capacity is important because a contract may be challenged where a party lacked the legally required capacity.

7. Contract Formation

A basic civil contract requires a legally recognised agreement.

Simple contract analysis asks:

1. Who are the parties?
2. Did they agree?
3. What did they agree to?
4. Was consent legally valid?
5. Was the subject matter lawful?
6. Did the parties have capacity?
7. Are any mandatory formalities required?

Example

A agrees to sell equipment to B for AED 100,000.

B accepts.

The court then asks whether there was a legally valid agreement and what obligations resulted from it.

8. Consent

Consent is fundamental to contract formation.

Problems may arise where consent was affected by:

• mistake;
• fraud;
• coercion;
• lack of capacity;
• concealment of important information.

The new Civil Transactions Law specifically modernises the regulation of contractual will and introduces rules concerning pre-contractual negotiations and disclosure of fundamental information.

9. Pre-Contractual Negotiations

This is an important modern development.

Previously, much attention was placed on the final contract.

The new law also addresses the period before the contract is concluded.

The parties may have obligations concerning fundamental information during negotiations.

Example

Company A is negotiating to purchase a business from Company B.

B knows about a fundamental fact that materially affects the transaction.

If B is legally required to disclose that information and deliberately withholds it, the issue may arise before the final contract is even performed.

Simple principle

Modern UAE civil law does not treat every legal issue as beginning only when the final contract is signed.

10. Binding Force of Contracts

A central civil-law concept is:

A valid contract creates binding obligations.

In simple terms:

Agreement → obligation → performance

A party generally cannot simply ignore its contractual obligations because it later considers the agreement inconvenient.

However, the binding force of a contract operates subject to:

• mandatory legislation;
• contractual interpretation;
• good faith;
• agreed termination mechanisms;
• hardship;
• force majeure;
• other statutory remedies.

11. Good Faith

Good faith is one of the most important principles in UAE contract law.

Under the former Civil Code, Article 246 required contractual performance according to the contract and consistently with good faith. The new legislation retains the principle in its modernised framework.

Good faith generally means that a party should not:

• deliberately frustrate the contract;
• manipulate contractual provisions unfairly;
• conceal information where disclosure is required;
• exercise contractual rights in an abusive manner.

Example

A landlord has a contractual right to inspect premises.

The landlord cannot necessarily use that right as a pretext for repeated unreasonable interference with the tenant.

The exact legal result depends on the contract and circumstances.

12. Interpretation of Contracts

Sometimes the words of a contract are unclear.

The court may need to determine:

What did the parties actually intend?

Contract interpretation may involve:

• wording;
• structure of the contract;
• surrounding circumstances;
• commercial purpose;
• conduct;
• good faith;
• law;
• custom;
• nature of the transaction.

The UAE judiciary has historically treated contractual interpretation as a matter requiring examination of the agreement as a whole rather than isolated words. This jurisprudence remains useful background, although older cases were decided under the 1985 Code.

13. Case Law 1 — Dubai Court of Cassation, Civil Appeal No. 5/2021

Issue

The case concerned a contractual dispute involving obligations relating to a property transaction.

The court considered whether one party could demand performance from the other when the first party itself had not fully performed its connected contractual obligations.

Principle

The court emphasised the reciprocal nature of obligations in bilateral contracts.

A party cannot simply demand the counter-performance while ignoring its own contractual obligations.

The court relied upon the former Civil Code provisions concerning:

• good-faith performance;
• reciprocal obligations;
• termination for non-performance.

The case is useful historically for understanding the principle:

Performance of one party's obligation may depend upon performance of the other party's corresponding obligation.

14. Case Law 2 — Dubai Court of Cassation, Appeal No. 469/2021

This authority concerns termination of contracts.

The former Civil Code distinguished between:

Judicial termination

Where one party seeks cancellation because the other has failed to perform.

Contractual automatic termination

Where the parties expressly agreed upon an appropriate automatic-rescission mechanism.

Later DIFC litigation discussing the case explained that the contractual wording must clearly establish an automatic termination mechanism; merely having a general termination provision does not necessarily eliminate the need for judicial intervention.

Principle

A termination clause must be examined carefully to determine whether it actually permits automatic termination or merely provides a basis for seeking judicial relief.

This remains important when studying the new Civil Transactions Law, which has reorganised the relevant contractual rules.

15. Case Law 3 — Dubai Court of Cassation, Judgment No. 178/2013

This case concerned whether delay in contractual performance was sufficiently serious to justify termination.

The court treated the assessment of contractual delay and its consequences as a matter requiring examination of the facts and evidence.

Principle

Not every delay automatically justifies termination.

The court may examine:

• seriousness of delay;
• contractual obligations;
• circumstances;
• evidence;
• effect on the other party.

The authority was later cited in DIFC proceedings discussing UAE-law contractual termination.

16. Case Law 4 — Dubai Court of Cassation, Commercial Judgment No. 620/2013

This case is relevant to termination and contractual expectations.

The authority has been cited in later UAE-law analysis concerning whether a party can simply terminate a contractual relationship at will where the contract does not provide an effective legal basis for doing so.

Principle

A party's desire to end a contract is not necessarily the same thing as a legally effective right to terminate it.

The contractual text, applicable legislation and circumstances must be examined.

The case was specifically discussed in later DIFC litigation concerning the operation of former Civil Code Article 272.

17. Case Law 5 — Federal Supreme Court Civil Cassation No. 446/2021

This authority is relevant to contractual obligations and the relationship between contractual performance and compensation.

It has been cited in UAE-law construction litigation concerning the consequences of breach and the assessment of damages.

Principle

Civil damages are fundamentally compensatory.

The claimant must establish a legally relevant connection between:

breach → causation → actual loss

Later DIFC proceedings applying UAE law expressly discussed this principle when considering whether damages could be awarded without proof of causation.

18. Case Law 6 — Dubai Court of Cassation, Civil Appeal No. 440/2025

This is a useful late-period authority under the former Civil Code concerning abuse of rights.

The dispute concerned allegations that a party had abused the right to resort to legal procedures.

The court considered that using a legally available procedure is ordinarily a legitimate exercise of a right, but liability may arise where the exercise satisfies the legal requirements for abuse.

Principle

The existence of a legal right does not necessarily mean that every exercise of that right is legally protected.

The person alleging abuse must establish the circumstances supporting the allegation.

This historical doctrine is important when understanding the modern treatment of rights under the new Civil Transactions Law.

19. Case Law 7 — Dubai Court of Cassation, Commercial Cassation No. 240/2026

This is particularly useful because it is a 2026 case under the new Civil Transactions Law.

The dispute concerned remuneration and undisclosed premium loading in an insurance-broker relationship.

The court considered the contractual relationship together with regulatory duties of:

• good faith;
• transparency;
• disclosure.

The court concluded that undisclosed financial burdens could constitute a contractual breach where they were inconsistent with the parties' obligations and applicable regulatory requirements.

Principle

The content of a contract may include obligations arising from law, regulatory requirements, good faith, custom and the nature of the transaction.

This is particularly important because it demonstrates how the new civil-law framework operates in an actual 2026 commercial dispute.

20. Case Law 8 — Union Properties PJSC v Trinkler & Partners Ltd [2026] ADGMCFI 0010

This case was decided in the Abu Dhabi Global Market Courts, so it must not be treated as a binding mainland UAE precedent.

However, the court considered UAE-law civil liability provisions, including the former Civil Code's Articles 282 and 283 concerning harmful acts and consequential harm.

The judgment reproduced the familiar structure:

harmful act → damage → legally relevant responsibility → compensation.

Importance

It provides a useful illustration of how UAE civil-law principles can arise in complex modern commercial litigation, although the court itself operates within the ADGM framework.

21. Civil Liability

Civil liability is another basic part of the Civil Code.

A simple formula is:

Wrongful act + harm + causation = civil liability

For example:

A negligently damages another person's property.

The injured party may seek compensation if the legal requirements for civil liability are established.

The traditional UAE framework distinguishes direct and consequential harm and examines causation.

22. Damages

Damages generally aim to compensate for legally recognised harm rather than punish the defendant.

The court may consider:

• actual financial loss;
• causation;
• evidence;
• circumstances;
• applicable contractual provisions;
• statutory rules.

A claimant cannot normally succeed merely by saying:

"The defendant breached the contract, therefore I should receive AED 1 million."

The claimant should establish why AED 1 million represents legally recoverable loss.

23. Property Rights

Civil law also governs property.

Important concepts include:

• ownership;
• possession;
• usufruct;
• easements;
• use rights;
• transfer of property;
• protection against interference.

Example

A owns land.

B unlawfully interferes with A's possession.

A may have civil remedies depending upon the nature of the interference.

The new Civil Transactions Law also introduced updated rules concerning possession protection and certain property rights.

24. Sale Contracts

A sale generally involves:

Seller + buyer + thing sold + price

The seller may have obligations concerning:

• delivery;
• title;
• conformity;
• defects.

The buyer may have obligations concerning:

• payment;
• acceptance;
• taking delivery.

A dispute may arise where:

Seller says: "I delivered the goods."

Buyer says: "The goods were defective."

The Civil Code provides the general legal framework, subject to applicable commercial and sector-specific laws.

25. Defects in Goods

The new Civil Transactions Law has modernised the rules relating to latent defects.

The UAE Government specifically notes that the limitation period for claims relating to latent defects has been extended from six months to one year from delivery, unless a longer guarantee has been agreed.

Simple example

A buys industrial equipment.

The equipment appears satisfactory at delivery.

After several months, a hidden defect appears.

The buyer may have rights depending upon:

• whether the defect existed at the relevant time;
• whether it qualifies as a legally recognised defect;
• contractual warranty;
• notice;
• applicable limitation rules.

26. Lease

Lease disputes commonly concern:

• rent;
• possession;
• repairs;
• maintenance;
• termination;
• eviction;
• use of premises.

However, UAE lease relationships are also heavily affected by local emirate-level tenancy legislation, so the Civil Transactions Law should not be treated as the only applicable source.

27. Work and Construction Contracts

The new Civil Transactions Law modernises the framework for contracts of works.

It addresses matters including:

• responsibilities;
• termination;
• unforeseen circumstances;
• contractual equilibrium;
• adjustment or termination by courts in appropriate circumstances.

The UAE Government specifically identifies these changes as part of the new law's modernisation of contractual rules.

28. Hardship

Hardship arises when circumstances substantially alter the economic balance of a contractual relationship.

Example

A contractor agrees to perform a five-year project.

Unexpected circumstances dramatically increase the cost of performance.

The contractor claims that continuing under the original terms has become exceptionally burdensome.

The new law expressly modernises rules concerning unforeseen circumstances affecting contractual equilibrium.

The court's response depends upon the statutory requirements and facts; hardship does not mean that every unprofitable contract can automatically be rewritten.

29. Force Majeure

Force majeure generally concerns extraordinary circumstances preventing performance.

Examples can include:

• extraordinary natural events;
• government restrictions;
• other legally recognised external events.

The critical questions are:

1. Was the event beyond the party's control?
2. Did it prevent or materially affect performance?
3. Was the event foreseeable under the applicable legal test?
4. Was the party required to mitigate its consequences?
5. What does the contract provide?

30. Unjust Enrichment

Another simple civil-law concept is:

A person should not improperly obtain a benefit at another person's expense without a valid legal basis.

Example

A mistakenly transfers AED 50,000 to B.

B has no legal entitlement to retain it.

The circumstances may give rise to restitution or another appropriate civil remedy.

This concept is different from breach of contract because there may be no valid contract governing the particular enrichment.

31. Abuse of Rights

A person may have a legal right but still exercise it in a legally impermissible way.

For example:

A creditor has a genuine legal right but exercises it solely to cause unnecessary harm to another person.

The court may examine whether the conduct constitutes abuse under the applicable statutory criteria.

This principle historically appeared prominently in Article 106 of the 1985 Civil Code and remains relevant to understanding the new framework. The modern legislation also retains the broader concept of controlling abusive exercises of rights.

32. Role of Sharia Principles

The UAE civil-law system is influenced by Islamic legal principles.

The new Civil Transactions Law expressly provides for judicial reference to principles of Islamic Sharia where no applicable legislative rule exists, with the judge selecting the solution that best achieves justice and public interest under the circumstances.

This does not mean that every civil dispute is decided directly by applying a traditional Sharia rule.

The sequence is better understood as:

Applicable legislation
↓
Special legislation
↓
Applicable contractual rules
↓
Relevant legal principles
↓
Sharia principles where the new law permits reference to them
↓
Justice/public interest within the statutory framework

33. Civil Code and Special Laws

The Civil Transactions Law is a general law.

Special legislation may take priority for particular subjects.

Examples include:

• Commercial Companies Law;
• Labour Law;
• Maritime Law;
• Arbitration Law;
• Evidence Law;
• Consumer Protection legislation;
• Bankruptcy legislation;
• tenancy legislation;
• banking legislation.

Example

A shareholder dispute may involve civil-law principles, but the Commercial Companies Law may contain the specific rule.

Therefore:

General civil law + applicable special legislation = complete legal analysis.

34. Civil Code and Evidence

A claimant must prove the facts supporting the claim.

Evidence can include:

• contracts;
• invoices;
• correspondence;
• electronic records;
• witness evidence;
• expert reports;
• official documents;
• payment records.

The UAE also has a separate Evidence Law, so evidentiary questions should not automatically be treated as matters governed exclusively by the Civil Transactions Law.

35. Civil Code and Remedies

A civil-law violation does not have only one possible remedy.

Depending on the case, the claimant may seek:

1. Performance

Require the party to perform the contractual obligation.

2. Rescission/termination

End the contractual relationship where legal requirements are satisfied.

3. Compensation

Recover legally established loss.

4. Restitution

Restore money or property.

5. Declaratory relief

Obtain a judicial declaration concerning a legal relationship.

6. Preventive/protective relief

Protect possession or prevent further interference where the law provides such a remedy.

36. Simple Civil Code Problem – Example

Facts

A sells a machine to B for AED 200,000.

B pays AED 200,000.

A fails to deliver the machine.

Legal analysis

Step 1: Contract exists.

Step 2: Seller has delivery obligation.

Step 3: Buyer has performed payment obligation.

Step 4: Seller has not performed.

Step 5: Breach is established subject to the contractual and statutory framework.

Step 6: Buyer may seek an appropriate remedy.

Possible remedies may include:

• performance;
• termination where legally justified;
• compensation where loss is proved.

This is the basic operation of civil law.

37. Another Example — Damage to Property

A contractor negligently damages B's building.

Questions

1. Did the contractor owe a relevant obligation?
2. Did the contractor act wrongfully?
3. Was there actual damage?
4. Did the conduct cause the damage?
5. Can the amount be proved?

The basic structure is:

Wrongful conduct → causation → damage → compensation

38. Another Example — Invalid Consent

A person signs a contract after being deliberately deceived about an important fact.

The legal analysis may involve:

• consent;
• misrepresentation/fraud;
• contractual validity;
• disclosure;
• remedies.

The new law's attention to pre-contractual disclosure and informed contractual decision-making makes this an especially relevant modern topic.

39. Most Important Civil Code Concepts

40. Six-Step Method for Solving a UAE Civil Code Problem

Use this method in examinations.

Step 1 — Identify the legal relationship

Is it:

• contract?
• property?
• tort/civil liability?
• guarantee?
• sale?
• lease?
• unjust enrichment?

Step 2 — Identify the applicable law

Ask:

Is the Civil Transactions Law the general law, or does a special law apply?

Step 3 — Identify the obligation

What was each party legally required to do?

Step 4 — Identify the violation

Was there:

• non-performance?
• defective performance?
• wrongful interference?
• damage?
• invalid consent?

Step 5 — Establish consequences

Consider:

• causation;
• loss;
• restitution;
• termination;
• performance.

Step 6 — Choose the remedy

Ask:

What remedy does the law actually permit?

41. Case-Law Revision Table

The first six authorities above largely reflect jurisprudence developed under the repealed 1985 Civil Code. The 2026 authorities should be given particular attention when studying the transition to the new Civil Transactions Law.

42. Important Current-Law Warning

For current UAE legal research, do not simply write:

"Article 246 of the UAE Civil Code provides..."

without identifying which Civil Code you mean.

The 1985 Civil Transactions Law was repealed on 1 June 2026.

For a current 2026 problem, the correct approach is:

First identify the corresponding provision of Federal Decree-Law No. 25 of 2025.

Then use older cases as historical jurisprudence where their reasoning remains relevant.

This distinction is particularly important in examination answers and professional legal research.

43. Easy Revision Formula

Remember:

P-C-B-D-R

P – Person/Property
↓
C – Contract or Civil obligation
↓
B – Breach or wrongful act
↓
D – Damage / legal consequence
↓
R – Remedy

For a contract problem:

Contract → Obligation → Performance → Breach → Causation → Loss → Remedy

For a tort/civil-liability problem:

Wrongful act → Harm → Causation → Liability → Compensation

44. Conclusion

The simplest way to understand UAE Civil Law is to see the Civil Transactions Law as the general framework for private rights and obligations.

The essential concepts are:

1. legal capacity;
2. valid consent;
3. contract formation;
4. binding contractual obligations;
5. good faith;
6. property and ownership;
7. breach;
8. civil liability;
9. causation and damages;
10. termination and restitution;
11. unjust enrichment;
12. abuse of rights.

The major current-law point is that Federal Decree-Law No. 25 of 2025 replaced the 1985 Civil Transactions Law from 1 June 2026. Accordingly, older UAE Court of Cassation decisions remain valuable for understanding the development of UAE civil-law principles, but a current legal answer should identify the new-law provision before relying on older case law.

One-line exam answer

UAE Civil Law provides the general framework governing persons, property, contracts, obligations, civil liability and remedies, with courts applying statutory rules, contractual obligations, good faith and applicable special legislation to determine the rights and liabilities of the parties.