Rethinking Rentals: How the EU Is Adressing Data Gaps in Tourism

The article, published by Transition Pathways, is authored by the editorial team dedicated to addressing critical issues surrounding tourism and housing in Europe. It discusses the European Union's initiatives aimed at managing the rapid growth of short-term rentals (STRs) and the associated challenges, particularly in terms of data transparency and housing market impacts. As platforms like Airbnb, Booking.com, and Vrbo become integral to Europe’s tourism, the need for effective regulation becomes paramount.

As of early 2025, short-term rentals have transformed the tourism landscape across Europe, providing millions of travelers with flexible and affordable accommodation options. This growth has opened new income avenues for property owners and diversified tourism offerings. However, it has also raised concerns among local governments regarding housing availability, property prices, and the overall character of residential neighborhoods.

The increasing presence of STRs has heightened discussions around their effects on urban housing dynamics, particularly their potential impact on affordability and neighborhood composition. Local authorities are concerned about the influence of STRs on housing markets and the need for reliable data to address these issues effectively.

In response to these challenges, the European Union has implemented Regulation (EU) 2024/1028, which came into effect in May 2024 and will be applicable from May 2026. This regulation aims to harmonize data-sharing obligations across member states, mandating that online STR platforms provide essential information about rental activities to authorities. A significant feature of this regulation is the introduction of a standardized registration system for hosts, which requires property owners to register through a simplified digital platform and display a unique identification number on their listings.

This regulation empowers cities and municipalities to adopt data-driven regulations for STRs, balancing tourism growth with residential housing affordability. Furthermore, it aligns data-sharing practices with the EU's strict data protection rules under the General Data Protection Regulation (GDPR), ensuring that the privacy of users is maintained.

Despite these advancements, the lack of a unified approach to data sharing has hindered local governments from effectively regulating STRs. Variations in regulatory frameworks among EU member states have resulted in a fragmented landscape, complicating enforcement and leading to disproportionate policies in some areas.

Digital tools, such as blockchain and artificial intelligence (AI), are recognized for their potential to enhance data transparency and regulatory enforcement. Blockchain technology can create tamper-proof registries of STR properties, while AI systems can identify fraudulent listings in real time. These technologies could assist local governments in making informed decisions regarding STR regulations.

Croatia’s eVisitor platform is highlighted as an example of successful data management in tourism. This online system facilitates real-time insights into tourism trends, improving regulatory oversight. Similar initiatives across other EU countries could help address challenges related to tourism and housing policies.

STR platforms are expected to comply with regulatory requirements while adhering to EU data protection laws. Local authorities will utilize shared data to refine policies that support both tourism and housing stability, promoting responsible tourism practices among travelers.

The EU's evolving approach to regulating STRs reflects a commitment to balancing tourism growth with broader economic and social considerations. As the regulatory framework develops, the implementation of the STR Regulation aims for a more structured and transparent market. However, the integration with the Common European Tourism Data Space remains a consideration for future improvements in tourism governance and sustainability.