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The German government has rarely looked busier on housing policy. Within the space of a few weeks, the Bundestag has passed a new Procurement Acceleration Act, the Construction Minister has tabled a major amendment to the Building Code, Building Type E is promised for the summer, and the Deutschlandfonds is being redesigned to include a dedicated housing module. The legislative calendar is full. The question the industry is asking — with increasing impatience — is whether any of it will actually work.
The backdrop is a housing construction sector that has endured its worst downturn in a generation and is only now showing tentative signs of life. Building permits are rising, but completions in 2026 are expected to fall further to around 215,000 dwellings, less than half the government's (now-nominal) annual target of 400,000. The gap between approvals and finished homes is not narrowing. It is widening. And rising interest rates and Iran-war-driven construction cost increases are threatening to arrest the recovery before it has properly begun.
Legislation that doesn't legislate fast enough
On 23rd April, the Bundestag passed the Public Procurement Acceleration Act (Vergabebeschleunigungsgesetz), intended to remove obstacles from public construction procurement and enable faster, more efficient contracting. The housing industry's reaction was swift and pointed. From the perspective of the German Housing Industry Association (GdW), the law falls conspicuously short of its stated ambition. Rather than genuine simplification, it threatens additional bureaucracy, limited flexibility and further delays — particularly for the serial and modular construction methods that Germany most urgently needs to deploy at scale.
The central problem lies in the continued restrictive treatment of lot-splitting rules. Lot-free contracts, often a prerequisite for efficient serial and modular construction, remain possible only under highly restrictive conditions. "The law fails to recognise the reality of tight housing markets," said GdW President Axel Gedaschko. "We need pragmatic solutions." The ZIA was equally unimpressed. "It is disappointing that we see no movement here," said ZIA Chief Executive Aygül Özkan. A law designed to accelerate construction is being characterised by two of the sector's most authoritative voices as a potential brake on it.
The planned amendment to the Baugesetzbuch is the most substantial piece of the reform package. Construction Minister Verena Hubertz has proposed allowing municipalities in tight housing markets to declare a preeminent public interest in housing construction, prioritising residential development over competing policy goals. Environmental assessments could be expedited and public participation streamlined. The industry acknowledges the intent. "There is a clear awareness of the problems," said Özkan. But the ZIA's assessment is that the draft bill does not go nearly far enough. "The bottleneck lies not in a lack of willingness to build, but in procedures that are too slow, too complex and too uncertain." What the industry wants is specific: a genuine fast lane for urban land-use planning with deadlines cut in half, binding acceleration mechanisms, and significantly greater flexibility for conversion and extension work in existing buildings.
The tools that could work — if they arrive in time
Of all the reforms on the table, Building Type E commands the broadest support. Germany's building standards have accumulated decades of requirements, many of which add cost without adding proportionate value. Building Type E would allow developers and clients to contractually agree on simplified standards, stripping out non-safety-critical requirements. The potential impact on project viability — particularly for affordable rental housing where margins are thinnest — could be significant. The government says it will be available by summer. But it is not here yet, and in a sector where the difference between a viable and an unviable project is measured in a few percentage points of cost, every month of delay carries a real price.
The most conceptually interesting element of the government's housing agenda is also the least developed. Under the Deutschlandfonds, the federal government is working with promotional bank KfW to design a housing module that would use public guarantees to mobilise private capital rather than deploy direct subsidy. Christian Bruch of the German Society for Masonry and Housing Construction (DGfM) offered a cautious welcome: "If the Deutschlandfonds were to specialise in facilitating affordable housing at the basic standard or according to Building Type E, it could serve as a good complement to housing construction subsidies." The VdP's Gero Bergmann was equally positive: state guarantees for companies creating new housing at scale "have the potential to be real game-changers." The housing module has not yet been formally launched and the detail is still being worked out. Given the scale of the problem it is meant to address, the pace of progress is not encouraging.
Taken together, these four instruments do not yet add up to a coherent solution. The industry's consistent message — repeated by the GdW, the ZIA, the IVD and the HDB — is that the fundamental obstacle to housing construction is not a shortage of willing developers or available capital. It is a planning and approval system that is too slow, too complex and too expensive to navigate. Until that system is genuinely reformed, building permits will continue to rise while completions continue to disappoint. The government has the right diagnosis. The prescription, so far, remains work in progress.