Official Presentation of the New Porte de Hollerich PAP
The urban landscape of Luxembourg City is about to undergo one of its most ambitious transformations of the decade. During an official presentation in April 2026, the details of the new Special Development Plan (PAP) for "Porte de Hollerich" were unveiled by municipal authorities and the Ministry of Housing [1]. This project marks the beginning of a massive redevelopment that will redefine the southern entrance to the capital.
A New Urban Hub for the South of the Capital
The Porte de Hollerich project is more than a simple residential extension. It involves a complete redevelopment of a 20-hectare area, historically characterized by industry and road infrastructure [1]. The future mixed-use district aims to be exemplary in terms of sustainability and social diversity.
Authorities plan to create nearly 2,500 housing units, capable of accommodating approximately 5,000 new residents [1]. This initiative directly addresses the housing crisis in the Grand Duchy while limiting urban sprawl, a strategic priority for Luxembourg City.
Soft Mobility and Tramway Network Integration
One of the pillars of the Porte de Hollerich PAP is reducing dependence on private cars. The district will benefit from exceptional connectivity via the future tramway extension, which will link the central station to the Gasperich and Cloche d'Or districts [1].
The design prioritizes active and public transport:
- Pedestrian and Cyclist Priority: Wide and secure paths will traverse the entire site [1].
- Green Spaces: More than 10% of the total area will be dedicated to parks and relaxation zones [1].
- Multimodal Connection: A new modernized "Hollerich" railway station will facilitate travel for cross-border workers [1].
Affordable Housing and Mixed Functionality
In accordance with the law on affordable housing, a significant portion of the built area will be reserved for low-cost housing [1]. In a market where free-market prices in Luxembourg City often exceed €13,000/sqm, this measure is intended to allow young households and the middle class to live in close proximity to the city center [1].
The Mayor also emphasized the importance of mixed-use functions to ensure continuous activity. In addition to residential areas, the district will host 80,000 sqm of office space and local shops [1].
Impact on the Local Real Estate Market
The officialization of this PAP by the City of Luxembourg is expected to stimulate interest in neighboring districts such as Bonnevoie, Cessange, and Gasperich [1]. The development of Porte de Hollerich fits into a global vision alongside Cloche d'Or and Belval, reinforcing the capital's internal decentralization dynamic [1].
Although the first construction phases are expected in the coming years following the completion of administrative procedures, experts already predict growth in land values in this strategic zone as transport infrastructure materializes [1].
Sources
- Presentation of the Porte de Hollerich PAP in Luxembourg City
- Analytical report of the municipal council meeting - 20.10.2025
- Draft law for tramway line extension