German Housing Minister Hubertz Proposes Sharing Oil and Gas Heating Installation Costs with Landlords – News Directory 3

Germany’s Housing and Building Minister Verena Hubertz is urging a shift in how heating costs are divided between landlords and tenants when new oil or gas boilers are installed. Her central argument: tenants rarely have a say in the choice of heating technology, yet they shoulder much of the financial risk as fossil fuel prices rise. To correct that imbalance, she’s calling for landlords to bear a greater share of ongoing costs tied to the installation of new fossil-based systems.

Why the cost split matters now

Hubertz frames the proposal as a consumer protection measure within the broader overhaul of the Heating Law, now being repositioned as the Building Modernization Law (GModG). She warns of a mounting affordability problem if property owners continue to choose oil or gas boilers—an option that is expected to remain permissible under the new framework. Even before future carbon pricing deepens, global and geopolitical pressures have already pushed fossil fuel prices sharply higher. In her view, it’s not reasonable to pass these volatility risks on to households that had no voice in the investment decision.

Biofuels ramp-up could intensify price pressure

A key component of the reform is the so-called “bio-staircase,” agreed by the governing coalition earlier this year. It would require newly installed boilers to use increasing shares of biogenic fuels over time. While intended to cut emissions from existing fossil infrastructure, the rapid scale-up of biogas and bio-oil markets is likely to lift prices in the near to medium term. Hubertz argues that this dynamic strengthens the case for distributing costs more fairly and for avoiding new fossil system lock-ins wherever possible.

What the numbers suggest for tenants

Analyses by the Fraunhofer Institute for Systems and Innovation Research (ISI) indicate that, under the planned reform and assuming continued gas heating with tenants covering the full bill, the additional financial burden on tenants could reach roughly 18,600 euros between 2027 and 2045. That scenario underscores the stakes of the current policy debate: who pays for heating choices, and how to shield households from long-term fuel price escalations and policy-driven adjustments.

District heating under the microscope

Beyond individual boilers, Hubertz is also targeting risks in district heating. She cautions that, without clear rules, customers could face inflated “take-it-or-leave-it” pricing where connection is effectively the only practical option. Her ministry is preparing a legal framework designed to rein in opaque pricing, promote transparency, and ensure that the expansion of district heating—vital for decarbonizing dense urban areas—doesn’t translate into unchecked costs for consumers.

The policy backdrop: flexibility vs. climate ambition

The reform comes after months of heated debate over how to decarbonize Germany’s building stock at a socially fair pace. Earlier this year, the coalition decided against a binding renewable quota for every new heating system, maintaining the ability to install oil and gas boilers. In exchange, fuel suppliers would be required to increase the proportion of climate-friendly fuels they provide from 2029 onward. Supporters say this approach offers households flexibility during a turbulent energy period; critics worry it could entrench fossil infrastructure and prolong exposure to fuel price volatility.

Balancing affordability and climate goals

Hubertz maintains that the buildings sector must still move decisively away from oil and gas to meet climate objectives, but without imposing sudden, unmanageable costs on households. The proposed cost-sharing model is one lever among many—alongside consumer safeguards in district heating, the bio-staircase, and incentives for efficiency and electrification—to align financial responsibility with decision-making power. Delaying measures now, she argues, would only increase both climate and financial risks later.

From an ecological and energy systems perspective, the message is clear: price signals for fossil fuels are strengthening, and the policy environment is evolving to reflect that trajectory. The open question is not whether costs will rise for carbon-intensive heating, but who will bear them—and how swiftly alternatives like heat pumps, renewable district heating, and deep building retrofits can scale to take their place. Hubertz’s proposal seeks to rebalance that equation by matching accountability with the authority to choose, and by fortifying consumer protections as Germany navigates the path to cleaner, more resilient heat.