Balcony PV Clause: Tenants in Germany

Lease Agreements & Types 2 min read · published September 07, 2025

Many tenants in Germany consider operating a small solar panel on their balcony without major effort or a lawyer. For shared flats this is especially practical, but there are often uncertainties about the so-called balcony PV clause in the rental contract: what can the flatshare do, what landlord consent is required, and what technical and legal prerequisites apply? This article explains in plain language which rights and duties tenants have, how a shared flat submits a written permission request, which documents matter and which deadlines must be observed. Concrete steps, templates and guidance on administrative procedures are presented practically so that shared-flat members in Germany can decide confidently. If unsure, the checklist shows clear preparation steps.

What is the balcony PV clause?

The clause regulates if and under which conditions tenants may install a plug-in solar system on the balcony. Basic landlord duties and tenant rights arise from the BGB §§535–580a[1], in particular regarding maintenance of the rented property and toleration of minor uses.

In most regions tenants are entitled to basic standards of residential use.

Checklist for shared flats

  • Obtain written consent (notice).
  • Check technical data: output, connection, safety (repair).
  • Collect photos, serial numbers and manuals (evidence).
  • Clarify deadlines and record appointments (calendar).
Document landlord responses in writing.

How do I request permission?

  1. Contact the landlord by email or letter and briefly describe the project (call).
  2. Send a written request with technical data, photos and safety proof (form).
  3. Document confirmation and receipt: date, time, contact person (evidence).
  4. If denied, set a deadline and consider legal steps or advice; court procedures follow the ZPO[2].
A complete file increases the chances of a quick agreement.

FAQ

Can the landlord generally forbid balcony PV systems?
No, a general ban is not automatically permissible; restrictions must be proportionate. Details depend on §§535–580a BGB and the individual contract situation[1].
What if the shared flat does not get consent?
First set a written objection and a deadline for a response, then check whether an amicable agreement or court clarification is appropriate; legal proceedings follow the ZPO[2].
Can previous BGH decisions be relevant?
Yes, precedents from the Federal Court of Justice can provide interpretive guidance; looking up relevant BGH decisions is worthwhile in disputed cases[3].

How-To

  1. Inform: gather technical data of the system (call).
  2. Formulate: send a concise written request to the landlord (form).
  3. Document: archive receipt and responses (evidence).
  4. Proceed: consider legal steps or advice in case of conflict (court).

Key Takeaways

  • Written records improve evidentiary strength in disputes.
  • Technical safety documents are often decisive.
  • Observe deadlines or rights may be lost.

Help and Support / Resources


  1. [1] Gesetze im Internet: BGB §§535–580a
  2. [2] Gesetze im Internet: ZPO
  3. [3] Bundesgerichtshof
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.