As of 1 March 2026, a significant amendment has entered into force in Hungarian real estate law affecting condominium developments: the legislator has introduced a new legal institution, the Condominium Right of Improvement (társasházi építményi jog).

The new regime was enacted, inter alia, through amendments to Act CXXXIII of 2003 on Condominiums and Act C of 2021 on the Real Estate Registry. Its purpose is to provide a more structured and secure legal framework for purchasers in condominium projects under construction.

In this article we summarise the practical implications of the Condominium Right of Improvement for developers, purchasers and financing institutions.

Decree 2/2026 (II. 19.) KTM amends two existing legislative instruments: on the one hand, it clarifies the rules governing the allocation of topographical lot numbers (place numbers) to independent real properties; on the other hand, it introduces detailed amendments to the provisions concerning the fees payable for specified land registry proceedings, as well as for the provision of data from the land registry and from state basic data registers.

On 19 February 2026, Government Decree 28/2026 (II. 19.) was promulgated, introducing an important amendment to the implementing regulation of the electricity (Government Decree 273/2007 (X. 19.) – hereinafter: “Implementing Decree”). The purpose of the amendment is to ensure that inverter replacements carried out in connection with the Home Energy Storage Programme („Otthoni Energiatároló Program”), launched in 2025 and announced for 2026, do not result in unfavourable settlement consequences for operators of household-sized small power plants.

The Home Energy Storage Programme is a state aid scheme designed to promote the installation of battery energy storage systems connected to residential photovoltaic systems. Within the framework of the programme, households may apply for non-repayable grants, subject to specified conditions, for the establishment of energy storage systems.

In this article, we present the essence and practical relevance of the legislative amendment, as well as the legal framework within which inverter replacements and settlement-related issues must be assessed.

Government Decree No. 448/2025 (XII. 29.) amends Government Decree No. 327/2015 (XI. 10.) on the detailed rules of professional practice related to surveying and cartographic activities for non-cadastral purposes by introducing a new concept and new rules. These amendments will enter into force on 14 January 2026.

The most significant change is the introduction of the concept of the planning base map, the preparation of which now mandatorily requires the setting out of the property boundary.

In practice, the new regulation aims to ensure more uniform, more accurate and, from the perspective of the planning process, more reliable base maps, which may help prevent future conflicts and legal disputes. At the same time, the additional requirements are likely to slow down procedures and increase costs, and stakeholders should be prepared for this impact.

When can a condominium be established?

A condominium can be established for an existing or to-be-constructed building if it contains at least two units that can be registered as separate ownerships, which can either be residential or non-residential premises. Any other parts of the building become the common ownership of the co-owners.

In the first quarter of 2019 we have been seeing some speculation regarding how demand and supply of the housing market in this year will develop. In our previous article we have explained how the applicable VAT is most likely going to affect house pricing.

As a follow-up to our previous entry, we hereby introduce the most important changes regarding real-estate law in October-December 2018.

The year 2018 has brought many changes in the legislation of Hungary regarding real estates. There were many aspects that motivated the change in legislation, the most prominent of which were the social goals of the lawmakers like the state’s right of pre-emption, the increase of the security of real estate transactions, and the reform of the territorial administration for quicker and more efficient processes.