Tenant Rights for Smart Meter Rollout in Germany

Modernization & Cost Allocation 3 min read · published September 07, 2025

As a tenant in a social flat in Germany, you often face questions when the landlord wants to install new smart meters. This text explains clearly which rights and obligations tenants and landlords have, which deadlines apply and how you can negotiate reasonably without immediately taking legal action. You will get practical steps for discussions with the landlord, tips on documentation and examples of when consent is necessary or may be refused. We name the relevant laws and show which forms and courts are responsible so you can assert your interests as a tenant. The tips are practice-oriented and help clarify cost allocation, data protection issues and access to the apartment. If necessary, we show how and when an application to the local court is sensible.

What does the smart meter rollout mean?

Smart meters are digital meters that measure and transmit consumption data. For tenants this can mean changes in consumption recording, billing and access to the apartment. Legal bases for tenancy relations can be found in the Civil Code (BGB) and for billing questions in the Heating Costs Ordinance.[1] [2]

Smart meters record consumption data digitally and can affect billing.

Tenant rights and obligations

Basically: changes to measuring and billing technology often concern the operation of the rented property; this involves landlord duties and tenant protections. Tenant rights arise from the lease and from §§ 535–580a BGB; in disputes the local court is usually competent in the first instance.[1] [3]

  • Request written information about installation, data protection and expected costs.
  • Check whether access dates were announced in time and whether interventions in the apartment are necessary.
  • Keep evidence: photos, protocols, emails and appointment records document communication.
  • Agree clearly on costs: who pays installation, maintenance and metering operation?
Keep all communications about the installation together in one place.

When can a tenant object?

An objection can make sense if the installation is unreasonable, data protection is unclear, or unclear costs are passed on to the tenant. Check whether the landlord has a legal obligation to install or whether technical modernizations count as rent-related modernizations and thus trigger tenant rights.[1]

Respond in writing to announcements to preserve deadlines and rights.

Practical negotiation strategy

In negotiations, the aim is to name obligations clearly and make practical agreements that do not unnecessarily burden your living situation. Talk in a structured way, document every promise and propose compromises, e.g. time windows, cost replacement rules or data protection agreements.

  • Remain factual: name specific points you want clarified (costs, data protection, access).
  • Propose written agreements so commitments are traceable.
  • Ask about the procedure and who will carry out the work.
Detailed documentation increases your chances in a later resolution.

FAQ

Do I have to accept smart meters in my social flat?
Not always. It depends on the lease, legal obligations and reasonableness. In many cases technical adjustments are permissible, but cost allocation and data protection must be clarified.
Can installation costs be billed to me?
Cost responsibility depends on the type of measure; pure metering operation costs are often the landlord's responsibility, while modernization costs can have different consequences. Examine any demand carefully.
Who do I contact if a dispute arises?
Start with a clarifying conversation or a written request; if legal uncertainty remains, the local court or legal advice is the next step.

How-To

  1. Request written announcement and deadlines immediately.
  2. Ask for technical documents and a data protection overview in writing.
  3. Document the condition before and after installation with photos and reports.
  4. Contact the local court or tenant advice for clarification if needed.

Help & Support


  1. [1] Civil Code (BGB)
  2. [2] Heating Costs Ordinance (HeizKV)
  3. [3] Code of Civil Procedure (ZPO)
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights Germany

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for tenants everywhere.