Housing remains one of the main social and economic concerns in Catalunya. Rising prices, the shortage of rental properties and difficulties accessing a primary residence have led public authorities to consider new measures to intervene in the residential property market.
One of the latest proposals aims to limit certain home purchases for speculative purposes in Catalunya, particularly in municipalities declared as stressed residential market areas.
However, the initiative has encountered a significant obstacle during the legislative process: the Catalonia Statutory Guarantees Council considers that several aspects of the proposal raise constitutional concerns.
But what exactly did this measure seek to achieve? Has buying property for investment been banned? Does it currently affect buyers and property owners? Below, we explain the key points.
What did the new regulations on home purchases in Catalunya propose?
The initiative proposed amending planning regulations to allow municipalities declared as stressed residential market areas to establish certain conditions regarding the use of some acquired properties.
The aim was to encourage these properties to be used primarily as primary residences or for long-term rental, subject, where applicable, to the rent limits established by law.
The proposal also sought to address certain transactions considered speculative.
These included purchasing homes with the intention of subsequently reselling them for a substantial capital gain, as well as certain transactions aimed at replacing existing rental agreements with room-rental arrangements.
The measures were intended to ensure that a greater proportion of housing remained within the traditional residential market.
Why is the consell de garanties estatutàries questioning the proposal?
The Consell de Garanties Estatutàries de Catalunya, the body responsible for assessing whether certain Catalan regulations comply with the Constitution and the Statute of Autonomy, has examined the initiative and identified issues relating both to its content and to the procedure used to process it.
Potential Constitutional Issues

The issues examined include rights and principles relating to:
- The right to property and inheritance.
- Freedom of enterprise.
- The legal framework governing contractual obligations.
- The principle of legal certainty.
One of the arguments raised is that certain aspects of the proposed regulation would not provide sufficient legal clarity and predictability.
The debate is particularly relevant because the proposal introduces restrictions on how certain properties may be used after they have been purchased and could therefore directly affect the exercise of property rights.
The consell also questions the procedure used to process the initiative
The opinion does not only address the content of the proposal. It also raises objections regarding the procedure used to process it.
The Parlament opted for the single-reading procedure, an expedited legislative route intended for initiatives whose nature or simplicity allows them to be processed more quickly.
The Consell considers that, given the characteristics and complexity of this proposal, the necessary conditions for using this procedure were not met.
It also points out that the body representing local authorities was not consulted during the process, despite the initiative giving municipalities in stressed residential market areas a significant role.
For these reasons, the Consell concludes that the proposal raises several issues relating both to its constitutionality and to the procedure followed during its legislative processing.
The opinion was approved unanimously.
Has buying property as an investment been banned in Catalunya?
No.
This is probably the most important point for property owners, buyers and investors.
At present, this proposal does not introduce a new general ban on buying property in Catalunya for investment purposes.
The initiative was still undergoing the legislative process when it was reviewed by the Consell de Garanties Estatutàries. Therefore, the restrictions included in the proposal cannot be interpreted as a ban currently in force.
Does the consell’s opinion mean that the proposal has been rejected?
No.
This is not a case of a fully effective law subsequently being annulled.
Furthermore, the opinion issued by the Consell de Garanties Estatutàries is not legally binding, meaning that it does not legally require the Parlament to permanently abandon the initiative.
Nevertheless, it represents an important warning regarding the potential constitutional and procedural problems the legislation could face if it were to move forward in its current form.
From this point onwards, the proposal could be amended to bring it into line with the constitutional framework or continue through the legislative process. In the latter case, there could be a risk of it subsequently being challenged in court.
What changes now for buyers, property owners and investors?
For the time being, this proposal does not introduce any effective change for anyone wishing to purchase a property in Catalunya, whether the acquisition is intended to establish a primary residence or is made for investment purposes.
The proposed restrictions are not currently applicable.
Therefore, anyone currently considering purchasing a property should not interpret this news as an immediate ban on acquiring a property for investment purposes.
What this debate does highlight, however, is the growing importance of monitoring housing regulations in Catalunya, particularly in municipalities declared as stressed residential market areas.
What could happen next?
The parliamentary progress of the initiative will be decisive in determining its actual impact.
If the proposal moves forward, it will be necessary to examine what amendments are introduced following the Consell’s opinion and, in particular, which transactions would ultimately be affected, in which municipalities and under what conditions.
It will also be important to determine the scope of action that may be granted to local authorities and how concepts such as the speculative purpose of certain purchases would be defined.
Until the final text is approved and published, it cannot be assumed that the measures initially proposed will ultimately be implemented in the same form.
An increasingly complex regulatory environment for the property market
Housing regulations in Catalunya are undergoing significant changes that affect property owners, buyers, investors and real estate professionals.
Stressed residential market areas, rent regulations, the new definition of a large property holder and proposals aimed at limiting certain real estate transactions make it increasingly important to assess each transaction in light of the regulations in force at the time.
At Grup Living, we closely monitor legislative changes affecting the property market so that we can inform and advise property owners, buyers and investors about the potential implications for their transactions.
In the case of this proposal, the conclusion for now is clear: buying property for investment purposes has not been banned in Catalunya, and the proposed restrictions are not yet in force. Its parliamentary progress will need to be monitored to determine whether the measures are ultimately approved, what changes are made and what their actual impact will be on the Catalan property market.



