When a debtor cannot pay everyone, the question is not whether you have security but where you rank. Book Four of the Civil Transactions Law answers it across three regimes: the security mortgage (Articles 1296–1342), the possessory pledge (1343–1397) and priority rights, or liens (1398–1422). Since 1 June 2026 those are the numbers to cite.
Three rules decide most contests: a mortgage binds third parties only from registration and only up to the registered amount; a priority right of unspecified rank goes to the back of the queue; and the costs of preserving and selling the estate come off the top, ahead of the secured creditors who funded it.
Contents
1. Three regimes, and which one you actually hold
| Security mortgage | Possessory pledge | Priority right (lien) | |
|---|---|---|---|
| Articles | 1296–1342 | 1343–1397 | 1398–1422 |
| Arises from | Contract | Contract plus possession | Operation of law — by the nature of the claim, as recognised by law |
| Subject | Immovable property | Movable or immovable, delivered to the creditor or a trustee | General (all assets) or particular (specific movable or real property) |
| Perfection | Registration (Art 1319) | Possession | None required — it exists because the law says so |
| Rank | By date of registration | By the pledge | By the statutory ranking; unranked rights go last (Art 1399(1)) |
The distinction that matters commercially is the third column. A priority right is not negotiated, not registered and often not noticed — but it can sit ahead of a registered mortgage. A lender analysing recovery on the strength of its own security alone is analysing half the problem.
2. The mortgage: two provisions, both mechanical
Article 1296 defines the security mortgage as a contract by which the creditor acquires over immovable property a real right giving priority over ordinary creditors and over creditors later in rank, recoverable from the price of the property in whosever possession it may be.
Two articles then do nearly all the work in practice.
Article 1319. A security mortgage is effective against non-contracting parties from the date of its registration, before a third party acquires a real right over the mortgaged property.
Article 1320. The effect of the mortgage is limited to the amount specified in the mortgage deed and recorded with the competent authority.
Both are unforgiving and both are checkable in minutes:
- The gap between execution and registration is unsecured exposure, not an administrative formality. Until registration the lender holds a contract, not a priority.
- Security does not float up to meet an increased facility. On any increase, restructuring or refinancing, the registered amount must be revisited. An "all monies" formulation in the facility agreement does not cure a registered figure that is too low.
- A shortfall is also a guarantee problem. Article 1005 discharges a guarantor to the extent the creditor causes loss of security interests — and 1005(2) expressly includes security established after the suretyship. Failing to re-register can therefore cost the lender both the security and the guarantee.
3. Priority rights: the creditors you did not know you had
Article 1398 defines a priority right as an accessory real right over property which entitles the creditor to priority in satisfying his claim, by virtue of its nature and as recognised by law. It is conferred by the law on the strength of what the claim is, not on anything the parties did.
General versus particular — Article 1400
- A general priority right extends to all of the debtor's assets.
- A particular priority right attaches only to specific movable or specific real property.
Ranking — Articles 1399 and 1405
- 1399(1) — where the law does not specify the rank of a priority right, it ranks below the other rights in the Chapter. Silence is not neutrality; it is subordination.
- 1399(2) — rights of equal rank are satisfied in proportion to each, unless the law provides otherwise.
- 1405 — the rights set out in the Chapter rank as stated and are satisfied pro rata among themselves, in addition to priority rights established by special provisions. So the Civil Code's list is not exhaustive: sector legislation can create more.
Article 1401 — the good-faith possessor wins
A priority right does not affect the rights of a possessor of movable property who is in good faith. A buyer who takes movables in good faith takes them free of the lien. For a creditor relying on a particular priority right over movables, the asset's movement is the risk.
4. Off the top: Article 1406
Article 1406(1). "Judicial expenses incurred for the common benefit of creditors in preserving and selling the debtor's property shall constitute a priority right over the proceeds thereof."
The costs of realising the estate come out of the realisations before the creditors who were relying on them. Two conditions bound it, and both are worth testing when the figure is large:
- "For the common benefit of creditors." Expense incurred for one creditor's own advantage is not within it. A secured creditor's costs of enforcing its own security are not automatically an estate expense.
- "Preserving and selling." The priority attaches over the proceeds of the property preserved and sold, not across the estate generally.
For a lender modelling recovery, this is the deduction most often left out of the model. For an office-holder, it is the basis on which realisation costs are funded. For a creditor challenging a distribution, the two conditions above are where the argument lives.
5. The possessory pledge, and why possession is the whole point
The possessory pledge (Articles 1343–1397) is perfected by delivery rather than registration. That makes it the practical security over movables, goods, documents of title and certain instruments — and it makes possession the vulnerability.
Articles 1362 onwards govern its effects, 1379 onwards contain special provisions for particular pledges, and 1396 onwards deal with termination.
The commercial questions a pledgee should be able to answer at any moment are simple and unforgiving:
- Who physically holds the asset, and under what instrument — the pledgee, or a trustee holding for the pledgee?
- What happens if it is released for processing, shipment, repair or sale? A release without a substitute arrangement is a release of the security.
- If the asset reaches a good-faith possessor, where does that leave the priority? Article 1401's protection of the good-faith possessor of movables is the reason the chain of custody is documented rather than assumed.
And again, Article 1005: a pledgee that allows the pledge to lapse has not only lost the pledge — it has discharged any guarantor to the extent of that loss.
6. Checklists
Lender, at closing
- Measure the gap between execution and registration and treat it as unsecured exposure (Art 1319).
- Match the registered amount to the facility, and build re-registration into any increase or refinancing (Art 1320).
- For a pledge, document who holds the asset and on what terms, and control any release.
- Remember that losing or impairing security also discharges guarantors pro tanto (Art 1005).
Lender, modelling recovery
- Deduct the costs of preserving and selling before your security (Art 1406), and test whether the costs claimed were truly for the common benefit of creditors.
- Identify general priority rights that reach all the debtor's assets (Art 1400) — these rank without registration and without notice to you.
- Check for priority rights created by special provisions outside the Civil Code; Article 1405 preserves them.
- For movables, assume the asset can reach a good-faith possessor who takes free of your lien (Art 1401).
Office-holder and enforcement creditor
- Rank unspecified priority rights last — Article 1399(1) subordinates them, and claimants frequently assert otherwise.
- Satisfy equal-ranking rights proportionately (Art 1399(2)).
- Fund realisation costs on the Article 1406 basis, and keep the record that they were incurred for the common benefit.
Transitional
- Article 4(1) preserves non-retroactivity: security created and realisations completed before 1 June 2026 are governed on the substance by Federal Law No. 5 of 1985.
- Update facility and security precedents that cite the 1985 article numbers.
Primary sources
Every provision quoted above is taken from the instruments below. Links go to the official consolidated text, not to secondary commentary.
- Federal Decree-Law No. 25 of 2025 issuing the Civil Transactions Law — Book Four — mortgage 1296–1342, possessory pledge 1343–1397, priority rights 1398–1422
- UAE Ministry of Justice — laws and legislation — consolidated Arabic text, which governs over any English rendering
- UAE Government Portal — justice, safety and the law — federal legislation and the Official Gazette
Questions we are asked
When does a UAE mortgage take priority over other creditors?
From registration. Article 1319 of Federal Decree-Law No. 25 of 2025 provides that a security mortgage is effective against non-contracting parties from the date of its registration, before a third party acquires a real right over the mortgaged property. Until then the lender holds a contract rather than a priority, so the interval between execution and registration is genuine unsecured exposure rather than an administrative formality.
Is UAE mortgage security limited to the registered amount?
Yes. Article 1320 limits the effect of the security mortgage to the amount specified in the mortgage deed and recorded with the competent authority. Security does not expand to match an increased facility, so any increase, restructuring or refinancing requires the registered amount to be revisited. An “all monies” formulation in the facility agreement does not cure a registered figure that is too low — and the resulting shortfall may also discharge guarantors under Article 1005.
What is a priority right under UAE law, and can it beat a mortgage?
Article 1398 defines a priority right as an accessory real right over property entitling the creditor to priority in satisfying his claim, by virtue of its nature and as recognised by law. It arises by operation of law rather than by agreement, needs no registration, and can rank ahead of a registered mortgage. Article 1400 distinguishes general priority rights, which extend to all the debtor's assets, from particular ones attaching to specific movable or real property.
How do competing priority rights rank in the UAE?
Article 1399(1) provides that where the law does not specify the rank of a priority right, it ranks below the other rights in the Chapter — so silence is subordination, not neutrality. Article 1399(2) provides that rights of equal rank are satisfied in proportion to each unless the law provides otherwise. Article 1405 adds that the Chapter's rights apply in addition to priority rights established by special provisions, so the Civil Code list is not exhaustive and sector legislation can create more.
Who gets paid first when a debtor's property is sold?
The costs of realising it. Article 1406(1) gives priority over the proceeds to judicial expenses incurred for the common benefit of creditors in preserving and selling the debtor's property. Two conditions bound it and both are worth testing: the expense must be for the common benefit of creditors rather than one creditor's own advantage, and the priority attaches over the proceeds of the property preserved and sold rather than across the estate generally. It is the deduction most often missing from a lender's recovery model.
Can a buyer of goods take them free of a creditor's lien?
Yes, if the buyer is in good faith. Article 1401(1) provides that a priority right does not affect the rights of a possessor of movable property who is in good faith. For a creditor relying on a particular priority right or a possessory pledge over movables, the movement of the asset is therefore the principal risk, which is why the chain of custody should be documented rather than assumed and why any release for processing, shipment or sale needs a substitute arrangement.
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Published 2026-10-03. General information only — not legal advice. Contact us for matter-specific advice.