Key data
| Regulation | Resolution of June 22, 2026, from the General Directorate of Legal Security and Public Faith (DGSJFP) |
|---|---|
| Publication | October 19, 2026 |
| Entry into force | Not specified |
| Affected parties | Owners of dwellings in horizontal property, notaries and registrars in Catalonia |
| Category | Real Estate |
| Source | BOE-A-2026-21726 |
| Territorial scope | Catalonia (application of the Catalan Civil Code) |
If you plan to segregate or group dwellings in a building under horizontal property regime in Catalonia, this resolution directly affects you. A notary in Lleida appealed to the General Directorate of Legal Security and Public Faith (DGSJFP) the suspension of a deed of segregation and grouping of two dwellings. The property registrar of Lleida no. 1 detected four defects that prevented registration. The resolution, published on October 19, 2026, establishes with precision what is required for these operations to access the Registry.
The practical result: an improperly documented operation can be blocked indefinitely, with notarial, registration and management costs already incurred without possibility of registration until all defects are remedied.
What does this resolution establish?
The DGSJFP analyzes the four defects detected by the Lleida registrar and sets the required standard for registering segregation and grouping operations in horizontal property in Catalonia. These are the identified defects:
| Registration defect | Description |
|---|---|
| 1. Incomplete description of the segregated portion | The deed did not describe in sufficient detail the part of the property being segregated, a requirement essential for its registration identification. |
| 2. Discrepancies in participation coefficients | The participation coefficients in the community did not match those recorded in the Registry, creating a contradiction that prevents registration. |
| 3. Absence of transferable interest between different holders | To group properties belonging to different owners, there must be a prior transmission or establishment of a joint ownership community. Without this step, the grouping is not registrable. |
| 4. Lack of evidence of opposition period in community certification | The certification of the community of owners did not expressly prove that the opposition period provided for in the Catalan Civil Code had elapsed. |
The most relevant defect from a practical standpoint is the third: the resolution confirms that it is not possible to group properties of different holders without a prior transmission or joint ownership community. This is a frequent error in real estate operations planned without considering the correct legal sequence.
Equally relevant is the fourth defect: in Catalonia, the certification of the community of owners authorizing the modification of the constitutive title must expressly prove that the opposition period has elapsed in accordance with the Catalan Civil Code. It is not enough that the assembly approved the operation; documentary evidence must be left that this period has expired without opposition.
Economic and operational impact
A registration suspension is not a minor procedure. The economic and operational consequences of not meeting these requirements are concrete:
- Notarial and registration costs already paid that cannot be recovered even if registration is suspended.
- Need to execute supplementary or corrective deed, with the additional costs of notary and management that this entails.
- Blocking of the real estate operation: while registration is suspended, the transmission or new configuration of the property has no effects against third parties.
- Delay in related operations: if the segregation or grouping is a prerequisite step to a sale, mortgage or development, the entire process is paralyzed.
- Need for new community certification if the previous one does not prove the opposition period, which may require calling a new meeting or waiting for new periods.
In operations of certain magnitude (developments, horizontal divisions for sale of independent units), these delays can translate into significant financial costs due to capital immobilization time.
Who does it affect?
- Owners of dwellings in horizontal property in Catalonia who want to segregate or group their units.
- Real estate developers operating in Catalonia who need to modify the configuration of private elements.
- Notaries with activity in Catalonia, especially in operations modifying the constitutive title of horizontal property.
- Property registrars in Catalonia, as a reference for the criteria applied by the DGSJFP.
- Lawyers and real estate advisors who advise on segregation, grouping or modification operations of elements under horizontal property regime.
- Property managers who must manage community certification and the opposition period in accordance with the Catalan Civil Code.
Practical example
Imagine two neighbors in a building in Lleida, each owner of an adjacent apartment, want to unite their dwellings to create a single larger apartment. The owner of apartment A and the owner of apartment B go to a notary and execute a grouping deed.
According to this resolution, that deed will not be registrable as currently planned, because the holders are different. For the grouping to access the Registry, a prior transmission must first occur (for example, one buys the other's apartment, or both establish a joint ownership community over the two properties). Only then can the grouping be formalized.
Additionally, the community of owners must have approved the operation and the certification of the secretary-administrator must expressly record that the opposition period provided for in the Catalan Civil Code has elapsed without any owner opposing. If the certification only says "the assembly approved the grouping" but does not mention the opposition period, the registrar will suspend registration for this reason.
What should owners and professionals do now?
- Verify ownership before planning the grouping: if the apartments to be grouped belong to different owners, first plan the transmission or establishment of joint ownership community. It is not possible to skip this step.
- Review the description of the segregated portion: ensure that the deed accurately and completely describes the part of the property being segregated, including all identification data required for registration.
- Reconcile participation coefficients: before executing the deed, compare the coefficients appearing in the Registry with those to be recorded in the operation. Any discrepancy must be resolved before signing.
- Obtain complete community certification: the certification of the secretary-administrator of the community must prove not only the assembly agreement, but also that the opposition period has elapsed in accordance with the Catalan Civil Code without opposition from any owner.
- Coordinate notary, registrar and property manager: these operations require that all three professionals are aligned on documentary requirements before executing the deed, to avoid suspensions and their associated costs.
- Consult the complete resolution if you already have an operation in progress: if you have a suspended or pending deed, check if any of the four defects identified in this resolution affects your case and act before the remediation period expires.
Frequently asked questions
Can I group two apartments in horizontal property if they belong to different owners?
Not directly. According to this DGSJFP resolution, to group properties of different holders it is essential that a prior transmission exists (one acquires the other's apartment) or that a joint ownership community is established over both properties. Without this prior step, the registrar will suspend registration.
What should the community of owners certification include for a segregation in Catalonia?
In Catalonia, the certification of the secretary-administrator must not only record the assembly agreement approving the operation. It must expressly prove that the opposition period provided for in the Catalan Civil Code has elapsed without any owner opposing. If this information is not recorded, the registrar may suspend registration for this defect.
What happens if the registrar suspends registration of my segregation deed?
The operation is blocked and produces no effects against third parties until the defects are remedied. You will need to execute supplementary or corrective documentation, with the additional costs that this entails. If the defects are structural (such as lack of transferable interest between different holders), it may be necessary to reconsider the entire operation from the beginning.
What are participation coefficients and why do they cause registration problems?
Participation coefficients determine each owner's share in the common elements of the building. If the coefficients recorded in the segregation or grouping deed do not match those recorded in the Property Registry, the registrar will detect a discrepancy that will prevent registration. It is essential to compare both data before executing the deed.
Does this resolution affect only Lleida or all of Catalonia?
Although the specific case refers to an operation in Lleida, the resolution has practical relevance for all of Catalonia, since the criteria applied (especially those relating to the Catalan Civil Code and the opposition period in community certification) are generally applicable throughout Catalan territory where that civil law applies.
Official source
Consult complete regulation at official source
Notice: This article is for informational purposes only and does not constitute legal advice. For specific decisions, consult a qualified professional. Source: https://www.boe.es/diario_boe/txt.php?id=BOE-A-2026-21726
