A key to combating the housing shortage in the city of Zurich
Aufgestockter Teil des Gebäudes.
In view of the acute housing shortage in the city of Zurich, the idea of adding storeys to existing buildings across the board is gaining in importance. A recently submitted initiative calls for building regulations to be amended to make it easier to add storeys in urban areas - with wood as the ideal building material.
The housing shortage in the city of Zurich is alarming. With a vacancy rate of just 0.06%, there is a massive need for new living space. This is precisely where a non-partisan initiative comes in, calling for the building regulations to be amended so that existing buildings can be extended across the board. This measure could help to quickly create additional living space and counteract the enormous pressure on the Zurich housing market.
Timber construction as an ideal solution for adding storeys
Timber construction is particularly suitable for adding storeys due to its low dead weight. Compared to solid building materials, timber allows existing buildings to be extended without putting a significant strain on the structures below. This means that even multi-storey extensions can be realised without the need for extensive structural reinforcements. Wood also scores highly thanks to its outstanding energy properties, which leads to significant savings in heating costs.
Synergy of space gain and energy efficiency
Storey extensions not only offer additional living space, but also the opportunity to renovate the entire building envelope and optimise its energy efficiency. This improves the energy efficiency of the entire building, which leads to lower operating costs in the long term. The newly created space, which is generally of high quality and therefore easy to let, helps to amortise the investment in the extension and energy-efficient refurbishment.
Initiative meets with broad support
The initiative “More living space by adding storeys – neighbourhood-friendly and sustainable” has already met with broad support. More than 4,000 signatures were submitted before the collection deadline, which emphasises the great interest of the population in this solution. The implementation of this initiative could be an important step towards effectively counteracting the housing shortage in Zurich and at the same time promoting sustainable building practices.